{"product_id":"sonodyne-bandish","title":"Sonodyne Bandish","description":"\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e1. PRODUCT OVERVIEW\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Sonodyne BANDISH is a powered, high-fidelity stereo wireless music system occupying the upper tier of Sonodyne’s Alaap–Bandish product family. Designed and manufactured in India at the Mukherjee Innovation Centre, the BANDISH carries Sonodyne’s fifty-year legacy of acoustical engineering into the domain of modern streaming and multi-source playback. It is positioned explicitly as a “High Fidelity stereo wireless music system” — a deliberate distinction from commodity Bluetooth speakers, grounding the product in measurable acoustic performance rather than marketing convenience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAt its core, the BANDISH is a self-contained, amplified stereo loudspeaker system integrating four precision transducers (two 4-inch woofers and two ½-inch tweeters) into a highly rigid MDF enclosure finished in natural wood veneer. The cabinet employs a bass-reflex, vented tuning strategy that extends the low-frequency boundary to 45 Hz (−6 dB) — a remarkably deep bass alignment for a compact tabletop enclosure of its dimensions. The wide stereo soundstage is a defining acoustic characteristic: the symmetrical, dual-driver horizontal layout maximises the inter-driver spacing across the 393 mm cabinet width, producing a far wider perceived stereo image than any single-driver or coaxial arrangement of equivalent footprint.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe BANDISH offers four discrete input modes — Bluetooth wireless streaming, S\/PDIF Optical (TOSLINK), USB audio playback from flash drives or portable hard disks, and a 3.5 mm stereo AUX analogue input — making it equally at home as a primary home listening system, a desktop reference speaker for content creators, a television audio upgrade, or a multi-source music system in professional and hospitality environments. The onboard amplification is a dual-channel Class D stage rated at 2 × 40 Watts RMS, powered by an SMPS (Switch Mode Power Supply) that accepts a wide input voltage range of 90–264 V AC — making the BANDISH fully compatible with India’s notoriously variable mains supply without the need for external stabilisers. An onboard overvoltage protection circuit adds a further safety layer. A 5 V USB charging port, an IR remote control, and a DSP-based limiter for overload protection complete the feature set. The BANDISH is a product of India’s Make in India initiative, engineered and assembled domestically by one of the subcontinent’s most technically credentialed audio brands.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e2. TRANSDUCER ARCHITECTURE\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e2.1 Driver Complement and System Configuration\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe BANDISH employs a 2-way, 4-driver stereo topology: two 4-inch (approximately 100 mm) full-range woofers and two ½-inch (approximately 13 mm) tweeters — one woofer and one tweeter per stereo channel. This 2-way design partitions the audio spectrum at a crossover frequency, routing bass and midrange energy to the larger woofer and high-frequency detail to the tweeter, achieving both the bandwidth depth required for high-fidelity reproduction and the transient resolution needed for cymbal, sibilance, and string overtone accuracy.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe 4-inch woofer is the primary determinant of the BANDISH’s low-frequency capability. A 4-inch diaphragm diameter yields a meaningfully larger radiating area than the 3-inch drivers used in the smaller Alaap sibling, increasing the cone surface area (and therefore acoustic output per unit displacement) and enabling greater air volume to be displaced at low frequencies. The woofer’s voice coil, wound on a high-thermal-conductivity former, operates within a precisely manufactured magnetic gap to ensure linear excursion and low intermodulation distortion across the 45 Hz–5 kHz operating passband (approximate, to crossover). The ½-inch tweeter employs a dome diaphragm — a geometry chosen for its controlled high-frequency directivity and pistonic behaviour across the upper octaves. Dome tweeters minimise the risk of diaphragm breakup modes that afflict flat-cone tweeter designs, delivering smooth on-axis response extending to 20 kHz.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSonodyne’s designation of these drivers as “Precision Drivers” (used in the official product literature) reflects the engineering tolerance applied to their manufacture: consistent magnetic gap geometry, accurately matched T\/S (Thiele-Small) parameters for stereo channel matching, and voice coil winding precision that minimises channel-to-channel sensitivity variation. In a stereo system, matched sensitivity between left and right transducers is critical to accurate stereo imaging; even a 0.5 dB imbalance can shift the perceived phantom image toward the louder channel.\u003c\/span\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003ch3 dir=\"ltr\" style=\"text-align: left;\"\u003e\u003cspan\u003eDriver Configuration — Summary\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/blockquote\u003e\n\u003cdiv align=\"left\" dir=\"ltr\"\u003e\n\u003ctable style=\"margin-left: auto; margin-right: auto;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"216\"\u003e \u003ccol width=\"408\"\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003e\n\u003cp dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e\n\u003cp dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cstrong\u003eDETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eSystem Architecture\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e2-way, 4-driver stereo (1 woofer + 1 tweeter per channel)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWoofer Size\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e4 inches (≈ 100 mm nominal diameter)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eTweeter Size\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e½ inch (≈ 13 mm dome)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eTweeter Type\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDome diaphragm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWoofers per Channel\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e1 × 4\" woofer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eTweeters per Channel\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e1 × ½\" tweeter\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eTotal Driver Count\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e4 (2 woofers + 2 tweeters)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eDriver Designation (Manufacturer)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePrecision Drivers\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNot specified by manufacturer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eNominal Impedance\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNot specified by manufacturer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e3. ACOUSTIC PERFORMANCE\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e3.1 Frequency Response and Low-Frequency Extension\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe BANDISH achieves a frequency response of 45 Hz to 20 kHz, measured at the −6 dB reference points. This specification places the system’s usable bass limit at 45 Hz — a figure that encompasses the fundamental frequencies of a four-string bass guitar (open E string: 41.2 Hz), bass kick drums, and the lower registers of piano and orchestral double bass. For a compact tabletop enclosure measuring 393 × 144 × 166 mm, this bass extension is architecturally significant and is made possible by the combination of the bass-reflex vented enclosure tuning, the 4-inch woofer’s cone area advantage over smaller alternatives, and the DSP-based limiter that allows the Class D amplifier to be driven close to rated power without mechanical overload.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe bass-reflex port — a tuned duct aperture on the enclosure — is the acoustic mechanism responsible for the low-frequency extension below the woofer’s natural resonance. The Helmholtz resonator formed by the cabinet volume and the port geometry produces a secondary acoustic radiation peak near the bass rolloff frequency, effectively extending useful output into the 40–50 Hz region. This is a textbook vented-box alignment, and Sonodyne’s decision to use it rather than a sealed (infinite baffle) design reflects an optimisation for bass depth and efficiency at the cost of a steeper rolloff slope below the tuning frequency — the correct engineering trade-off for a music playback system prioritising frequency range. The upper frequency limit of 20 kHz aligns precisely with the accepted threshold of human auditory perception, confirming that the BANDISH’s tweeter is designed to operate across the complete audible bandwidth without any high-frequency rolloff within the range of hearing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe −6 dB measurement convention used by Sonodyne is noteworthy. The professional standard for loudspeaker frequency response measurement is often −3 dB, which represents a less aggressive (more conservative) boundary specification. A −6 dB specification includes an additional half-octave or so of useful acoustic output, meaning the BANDISH’s actual −3 dB point is likely somewhat above 45 Hz — perhaps in the 55–65 Hz region. Practitioners should interpret the 45 Hz figure as the lower boundary of audible output rather than full-rated flat response. This is consistent with Sonodyne’s specification methodology and does not constitute a discrepancy; it is simply a more inclusive measurement convention.\u003c\/span\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003ch3 dir=\"ltr\" style=\"text-align: left;\"\u003e\u003cspan\u003eAcoustic Performance — Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/blockquote\u003e\n\u003cdiv align=\"left\" dir=\"ltr\"\u003e\n\u003ctable style=\"margin-left: auto; margin-right: auto;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"216\"\u003e \u003ccol width=\"408\"\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003e\n\u003cp dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e\n\u003cp dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cstrong\u003eDETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eAcoustic Frequency Response\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e45 Hz – 20 kHz (−6 dB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMeasurement Convention\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e−6 dB reference points\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eLow-Frequency Extension (−6 dB)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e45 Hz\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eHigh-Frequency Extension (−6 dB)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e20 kHz\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eTHD + Noise (at rated power)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e0.3% maximum\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eTHD + Noise (dB equivalent)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e≈ −50.5 dB (20 × log₁₀(0.003))\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eSoundstage Characteristic\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWide stereo soundstage (manufacturer designation)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMaximum SPL\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNot specified by manufacturer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eSensitivity (1 W \/ 1 m)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNot specified by manufacturer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e3.2 Mathematical Validation: THD + Noise\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe BANDISH’s THD + Noise specification of 0.3% maximum at rated power can be converted to a dB figure using the formula: THD (dB) = 20 × log₁₀(THD fraction) = 20 × log₁₀(0.003) = 20 × (−2.523) = −50.5 dB. This value places the distortion products more than 50 dB below the fundamental signal at full rated power — a respectable figure for a Class D amplifier at its clipping boundary, consistent with the manufacturer’s stated topology and indicating that the limiter is designed to engage before distortion becomes audible at normal listening levels.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e4. CABINET CONSTRUCTION \u0026amp; ACOUSTIC ENCLOSURE\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e4.1 Materials and Construction Philosophy\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe BANDISH cabinet is constructed from MDF (Medium Density Fibreboard), finished with natural wood veneer. MDF is the preferred enclosure material in professional and high-fidelity loudspeaker engineering for a combination of reasons rooted in materials science. First, MDF has a uniformly dense, homogeneous structure without the grain directionality of solid wood, which eliminates the orthotropic flexural behaviour that causes solid-wood enclosures to resonate unpredictably along the grain axis. Second, the high density of MDF (typically 650–800 kg\/m³) increases the panel mass, raising the resonant frequency of individual panels above the audio passband or shifting resonant modes to frequencies where they are less perceptually significant. Third, MDF’s internal damping coefficient is higher than that of plywood, suppressing the magnitude of panel resonances once excited. The result — recognised by Sonodyne in their designation “Highly Rigid Wooden Cabinet” — is an enclosure that contributes minimal colouration to the reproduced sound, acting acoustically as a passive boundary condition rather than a co-radiating element.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe natural wood veneer finish serves both aesthetic and acoustic functions. Aesthetically, it positions the BANDISH as a premium lifestyle audio product consistent with traditional Indian craft sensibility — the product’s very name, drawn from Indian classical music terminology (“Bandish” meaning a fixed, composed musical piece in Indian classical tradition), signals this cultural intentionality. Acoustically, a thin veneer layer adds a marginal damping contribution at the panel surface and provides a thermally stable boundary that resists the dimensional changes from humidity that affect uncoated MDF. The cabinet dimensions of 393 × 144 × 166 mm (W × H × D) yield an internal volume sufficient to support the bass-reflex alignment at 45 Hz while maintaining a compact tabletop footprint. The metal mesh grill, covered with black grill cloth over both woofer and tweeter apertures, is acoustically transparent at audio frequencies while providing physical protection for the driver diaphragms.\u003c\/span\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003ch3 dir=\"ltr\" style=\"text-align: left;\"\u003e\u003cspan\u003eCabinet \u0026amp; Enclosure — Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/blockquote\u003e\n\u003cdiv align=\"left\" dir=\"ltr\"\u003e\n\u003ctable style=\"margin-left: auto; margin-right: auto;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"216\"\u003e \u003ccol width=\"408\"\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003e\n\u003cp dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e\n\u003cp dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cstrong\u003eDETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eEnclosure Material\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMDF (Medium Density Fibreboard)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eEnclosure Type\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBass reflex, vented\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eCabinet Designation (Manufacturer)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHighly Rigid Wooden Cabinet\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eExternal Finish\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNatural wood veneer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eGrill Type\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMetal mesh covered with black grill cloth\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eGrill Coverage\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOver both woofer and tweeter apertures\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMechanical Dimensions (W × H × D)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e393 mm × 144 mm × 166 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e5.2 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eGross Weight (packaged)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e6.5 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTabletop (rubber feet — standard)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eRear Clearance Required\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMinimum 6 inches (150 mm) — manufacturer recommendation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e5. AMPLIFICATION \u0026amp; POWER SUPPLY\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e5.1 Class D Amplifier Topology\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe BANDISH employs a dual-channel Class D amplifier rated at 2 × 40 Watts RMS before clipping. Class D amplification — commonly and somewhat misleadingly called “digital amplification” — is in fact a switching amplifier architecture that operates transistors in saturation (fully on or fully off) rather than in their linear region. This switching behaviour, typically at carrier frequencies well above the audio band (200 kHz–1 MHz), allows each output transistor to dissipate power only during the transition between states, not during steady-state conduction. The efficiency advantage is dramatic: a well-designed Class D stage achieves 85–95% efficiency, compared to 25–50% for a Class AB stage at the same power output. In a compact, passive-cooled tabletop enclosure like the BANDISH, this efficiency is not merely a specification point — it is a fundamental enabling condition. Without it, the thermal dissipation of two 40 W channels operating simultaneously would require heatsinking or active cooling incompatible with the enclosure’s sealed natural-wood aesthetic.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe SMPS (Switch Mode Power Supply) that powers the amplifier is equally significant. Unlike a linear transformer-based supply, an SMPS converts mains AC to DC at high switching frequency, allowing the use of a compact, lightweight transformer core and filter capacitors. More relevantly for the Indian market, the BANDISH’s SMPS is rated for 90–264 V AC mains input — a universal voltage range that encompasses both the standard 230 V nominal and the worst-case voltage fluctuations encountered in Indian residential and commercial electrical installations, where mains voltage can drop below 180 V or spike above 250 V without tripping conventional MCBs. The BANDISH therefore operates correctly across this entire range without a stabiliser.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAn additional protection layer is provided by the dedicated mains overvoltage protection circuit, which automatically disconnects the system from mains when the supply voltage exceeds a safe upper threshold. A rear-panel indicator LED illuminates when this protection has engaged, informing the user that the mains condition is abnormal and that operation will resume automatically when normal voltage is restored. The built-in DSP-based limiter provides the corresponding load-side protection: when the amplifier approaches its clip threshold under a demanding audio signal, the limiter constrains further volume increase, preventing sustained overdriving of the transducers and eliminating the harsh, harmonically rich clipping waveforms that accelerate voice coil thermal failure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003ch3 dir=\"ltr\" style=\"text-align: left;\"\u003e\u003cspan\u003eAmplification — Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/blockquote\u003e\n\u003cdiv align=\"left\" dir=\"ltr\"\u003e\n\u003ctable style=\"margin-left: auto; margin-right: auto;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"216\"\u003e \u003ccol width=\"408\"\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003e\n\u003cp dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e\n\u003cp dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cstrong\u003eDETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eAmplifier Topology\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eClass D (switching amplifier)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003ePower Supply Type\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSMPS (Switch Mode Power Supply)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eAmplifier Power (per channel)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e40 Watts RMS, before clipping\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eAmplifier Power (total system)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e2 × 40 W = 80 W RMS total\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eTHD + Noise at Rated Power\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e0.3% maximum\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMains Operating Voltage Range\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e90 – 264 V AC (universal)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMains Frequency\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e50 Hz\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMains Connection\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIEC type AC socket with built-in fuse\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eSpare Fuse\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIncluded inside IEC socket\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eDSP Limiter\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBuilt-in, prevents overdriving\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eOvervoltage Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAutomatic shutdown with rear-panel indicator LED\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eAmplifier Efficiency (Class D typical)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e≈ 85 – 95% (switching topology)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eDamping Factor\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNot specified by manufacturer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eSNR\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNot specified by manufacturer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e6. CONNECTIVITY \u0026amp; INPUTS\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e6.1 Four-Input Architecture\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe BANDISH implements a four-input architecture covering every major audio source modality encountered in modern residential and professional environments: Bluetooth wireless, optical digital, USB digital, and analogue line-level. Each input is independently selectable via dedicated front-panel tactile switches (with LED indicators) or the supplied IR remote control, making source switching intuitive for non-technical users while remaining precise enough for professional operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e6.2 Bluetooth (BT) Wireless Input\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Bluetooth input receives stereo audio wirelessly from smartphones, tablets, laptops, voice assistants, or any Bluetooth-enabled source device. Pairing is accomplished through the standard BT device discovery process: the BANDISH presents itself as a discoverable device named “Bandish” in the source device’s Bluetooth menu. Track transport controls — play\/pause, previous, and next — are available from the remote control and top-panel switches, enabling the user to manage playback without returning to the source device. The Bluetooth specification version and codec support (SBC, aptX, AAC) are not enumerated in the manufacturer’s published documentation and must be confirmed with Sonodyne directly for applications where codec quality is a critical factor.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e6.3 Optical (S\/PDIF TOSLINK) Digital Input\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe optical input accepts a TOSLINK-format S\/PDIF digital audio signal from any source equipped with an optical output — including CD players, DVD\/Blu-ray players, set-top boxes, A\/V receivers, and smart TVs. This input is significant because it enables a lossless, electrically isolated digital connection that eliminates the ground-loop hum and common-mode interference that can affect analogue connections, particularly from TV sources with shared mains earths. The S\/PDIF format carries two-channel PCM audio at sampling rates of 44.1 kHz (CD), 48 kHz (broadcast\/digital TV), or 96 kHz (high-definition sources), though the maximum accepted sampling rate is not specified in the manufacturer’s documentation. The optical input is strictly two-channel stereo; it does not accept Dolby Digital or DTS bitstreams in pass-through mode.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e6.4 USB Audio Input\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe USB input accepts a standard USB storage device (flash drive, portable hard disk) containing audio files in MP3 or WAV format. Insertion of a USB storage device triggers automatic input switching to USB mode — a “priority input” behaviour that eliminates the need to manually select the input when a USB device is connected. The built-in USB audio player provides transport control (play\/pause, previous track, next track) from both the top-panel switches and the remote control. The dual-function volume\/track selector switches on the top panel toggle between volume control and track navigation via short versus long press operations — a compact, elegantly resolved user interface challenge. The USB port does not function as a USB Audio Class device (i.e., it does not present as a USB soundcard to a connected computer); it is a mass-storage player only.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e6.5 AUX (Analogue Stereo) Input\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe AUX input is a 3.5 mm stereo headphone jack accepting a standard unbalanced stereo line-level signal from any analogue source: portable music players, computer headphone outputs, DJ controllers, synthesisers, or any device with a 3.5 mm stereo output. When connecting from TV sets, the TV’s “Audio Out” setting must be enabled to route audio to the external 3.5 mm output rather than the internal speakers. Input overdrive — causing distortion in AUX mode — can occur if the source device has a high output level combined with a gain control; the recommended practice is to attenuate the source device to minimum and then raise the BANDISH volume to the desired level. The 3.5 mm AUX input is a line-level input, not a headphone output; the BANDISH does not include a headphone amplifier or headphone socket.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e6.6 5 V DC USB Charging Output\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe rear panel includes a 5 V DC USB charging port, providing up to 5 W of charging current for smartphones or voice assistant smart speaker devices while they stream audio via Bluetooth. This eliminates the need for a separate USB charger near the listening position and allows the BANDISH to serve as a combined audio playback and device-charging hub. The charging port is a passive USB Type-A socket; it does not implement USB data communication or USB Audio Class functionality.\u003c\/span\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003ch3 dir=\"ltr\" style=\"text-align: left;\"\u003e\u003cspan\u003eConnectivity — Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/blockquote\u003e\n\u003cdiv align=\"left\" dir=\"ltr\"\u003e\n\u003ctable style=\"margin-left: auto; margin-right: auto;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"216\"\u003e \u003ccol width=\"408\"\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003e\n\u003cp dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e\n\u003cp dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cstrong\u003eDETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eInput 1 — Bluetooth\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWireless BT stereo streaming (device name: “Bandish”)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eInput 2 — Optical\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTOSLINK S\/PDIF optical digital input\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eInput 3 — USB Audio\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eUSB-A mass storage (MP3 \/ WAV playback); priority input\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eInput 4 — AUX\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e3.5 mm stereo unbalanced analogue line input\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eInput Selection Method\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTop-panel tact switches or IR remote\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eUSB Priority Switching\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAutomatic on USB device insertion\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003e5V DC Output\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eUSB-A charging socket, 5 V DC (for smartphone\/voice assistant charging)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eHeadphone Output\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNot provided\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eBalanced Input\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNot provided\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eDigital Coaxial (RCA S\/PDIF)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNot provided — optical only\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eUSB Sampling Rate (max)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNot specified by manufacturer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eBT Codec Support\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNot specified by manufacturer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eAUX Input Sensitivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eLine level (stereo unbalanced); sensitivity not specified by manufacturer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e7. CONTROLS, INTERFACE \u0026amp; REMOTE CONTROL\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e7.1 Top-Panel Controls\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe top panel of the BANDISH carries all primary operational controls as tactile (tact) switches with corresponding LED indicators, arranged for direct, unambiguous access. The standby power switch and red standby indicator follow the convention of professional audio equipment: red indicates standby (power applied but system dormant), and the indicator extinguishes when the unit is active — the inverse of a conventional power-on indicator, which signals that the system is ready for operation without visual confusion about active versus standby state. Four dedicated input select switches (BT, OPT, AUX, USB) each have individual LED indicators, eliminating ambiguity about the active input in low-light environments. The dual-function previous\/next cum volume down\/up switches use press duration to discriminate between the two functions: a short press executes track navigation while a long press activates volume change — a single-button design that reduces the panel switch count without creating operational ambiguity once the operator has read the manual.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e7.2 Rear-Panel Controls and Indicators\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe rear panel carries the mains power rocker switch, the IEC AC inlet with integral fuse holder (including a spare fuse), the four input sockets (Optical, AUX, USB, 5 V USB out), and the overvoltage protection indicator LED. The power switch is deliberately positioned on the rear for two reasons: it prevents accidental power interruption from casual contact with the front or top panel, and it ensures that the unit’s mains connection is managed deliberately — aligning with the safe operating practice of making all signal connections before applying mains power.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e7.3 IR Remote Control\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe supplied infrared (IR) remote control replicates all primary functions and adds the mute function not available on the top panel. The remote’s function set includes: standby\/power toggle, volume up, volume down, mute, four independent input selection keys (BT, OPT, AUX, USB), and transport controls for the USB player (forward, reverse, play\/pause). The remote uses a CR-32 type battery, which is pre-installed with an insulating sticker to prevent drain during shipping — a practical detail that ensures out-of-box readiness. The IR receiver’s viewing angle and range are not specified by the manufacturer.\u003c\/span\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003ch3 dir=\"ltr\" style=\"text-align: left;\"\u003e\u003cspan\u003eControls \u0026amp; Interface — Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/blockquote\u003e\n\u003cdiv align=\"left\" dir=\"ltr\"\u003e\n\u003ctable style=\"margin-left: auto; margin-right: auto;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"216\"\u003e \u003ccol width=\"408\"\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003e\n\u003cp dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e\n\u003cp dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cstrong\u003eDETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eTop Panel Switches\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTact (tactile) switch type\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eStandby Power Switch\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e1 × combined switch + indicator (red LED = standby)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eInput Select Switches\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e4 × dedicated tact switches (BT, OPT, AUX, USB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eVolume\/Track Switches\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e2 × dual-function (short press = track nav; long press = volume)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003ePlay\/Pause Switch\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e1 × dedicated (USB player and BT)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eTop Panel Indicators\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eLED per function (standby, 4 × input, volume\/track, play\/pause)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eRear Power Switch\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRocker type mains power switch\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMains Overvoltage Indicator\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eLED on rear panel (illuminates when protection engaged)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eRemote Control Type\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIR (infrared) handheld remote\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eRemote Battery\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCR-32 (pre-installed)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eRemote Keys\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eStandby, Vol Up, Vol Down, Mute, Input × 4, Forward, Reverse, Play\/Pause\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMute Function\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eVia remote control (not on top panel)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eIR Range \/ Angle\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNot specified by manufacturer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e8. BUILD QUALITY \u0026amp; FORM FACTOR\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe BANDISH projects a premium material character that situates it above commodity consumer electronics. The natural wood veneer exterior — applied over MDF construction — gives the enclosure the visual warmth and tactile quality of a piece of fine furniture, consistent with the product’s positioning as a long-term acquisition rather than a disposable device. The metal mesh grilles, covered with black grill cloth, provide driver protection without the visual clutter of plastic grille frames, and their tone-on-tone dark finish against the warm veneer creates a considered aesthetic balance. Sonodyne’s logo is applied to the front face below the driver cluster, maintaining brand visibility without dominating the product’s appearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePhysically, the BANDISH measures 393 mm wide × 144 mm high × 166 mm deep — a compact, elongated rectangle suited to bookshelf, sideboard, TV console, or dedicated audio furniture placement. At 5.2 kg net weight, the unit is substantial enough to resist vibration-induced movement at high playback levels without being difficult to reposition. The gross packaged weight of 6.5 kg confirms a packaging allowance of approximately 1.3 kg — consistent with the foam-and-carton packaging described in the owners manual. The unit sits on four rubber feet (standard tabletop configuration), and the manufacturer recommends a minimum 150 mm (6 inch) clearance behind the rear of the enclosure for bass-reflex port airflow — a practical installation requirement that must be respected for the acoustic specification to be realised.\u003c\/span\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003ch3 dir=\"ltr\" style=\"text-align: left;\"\u003e\u003cspan\u003eBuild Quality \u0026amp; Physical — Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/blockquote\u003e\n\u003cdiv align=\"left\" dir=\"ltr\"\u003e\n\u003ctable style=\"margin-left: auto; margin-right: auto;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"216\"\u003e \u003ccol width=\"408\"\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003e\n\u003cp dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth scope=\"col\"\u003e\n\u003cp dir=\"ltr\" style=\"text-align: center;\"\u003e\u003cstrong\u003eDETAILS\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eCabinet Material\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMDF (Medium Density Fibreboard)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eExternal Finish\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNatural wood veneer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eGrill Material\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMetal mesh with black grill cloth\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eForm Factor\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCompact tabletop \/ bookshelf stereo speaker system\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eDimensions (W × H × D)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e393 mm × 144 mm × 166 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e5.2 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eGross Weight (packaged)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e6.5 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMounting \/ Placement\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTabletop; no integral wall mount\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eRear Clearance Required\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMinimum 6 inches (≈ 150 mm)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eVentilation \/ Cooling\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePassive (Class D amplifier — no forced air required)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eProduction Origin\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMade in India (Mukherjee Innovation Centre)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e9. IDEAL APPLICATIONS \u0026amp; USE CASES\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe BANDISH’s combination of high-fidelity acoustic performance, multi-source connectivity, wide voltage tolerance, and premium construction makes it a credible and technically appropriate solution across a broad range of professional and residential deployments. The following use cases represent environments where the BANDISH’s specific feature set provides a direct and measurable operational advantage.\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003ePremium home audio system:\u003c\/strong\u003e Primary listening room or bedroom, where the wide stereo soundstage and wood-veneer aesthetic distinguish the BANDISH from commodity Bluetooth speakers.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eDesktop music monitor:\u003c\/strong\u003e Content creators, musicians, or audio professionals who require a compact stereo reference with optical input for clean digital connection from a DAW interface or audio card.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eTelevision audio upgrade:\u003c\/strong\u003e Connected via optical output of smart TV for significantly improved dialogue clarity and music reproduction compared to built-in TV speakers, with zero electrical noise from optical isolation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHotel room and hospitality room audio:\u003c\/strong\u003e The multi-source input set (BT, optical, USB, AUX) covers every guest device interaction scenario; the wood veneer aesthetic aligns with premium hospitality interior standards.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eBoutique retail and showroom background music:\u003c\/strong\u003e Tabletop deployment with Bluetooth for wireless zone management; the 80 W total power is adequate for rooms up to approximately 25–30 sq. m at moderate SPL.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eCafé and restaurant music playback:\u003c\/strong\u003e USB flash drive playback eliminates ongoing streaming data costs; BT enables manager control from a smartphone without dedicated hardware.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHome recording studio reference monitor supplement:\u003c\/strong\u003e Optical input from audio interface; compact footprint suitable for nearfield listening positions on a mix console meter bridge or desktop.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eConference room and meeting room audio:\u003c\/strong\u003e Compact footprint, single-cable mains installation, BT for laptop audio sharing, AUX for wired phone connections.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eEducational institution demo unit:\u003c\/strong\u003e Music departments and acoustics courses can use the BANDISH to demonstrate bass-reflex tuning, Class D amplification, and multi-source audio routing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eGift and premium corporate application:\u003c\/strong\u003e The natural wood veneer finish and premium Sonodyne brand positioning make the BANDISH a credible high-value gift for music-oriented professionals.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e10. BANDISH VS ALAAP: SIBLING COMPARISON\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe BANDISH and ALAAP are the two products within Sonodyne’s Alaap–Bandish product family. Both share identical connectivity (BT, Optical, USB, AUX), identical input interface architecture, identical control layouts, identical SMPS power supply topology, identical Class D amplifier architecture, and identical mains voltage range (90–264 V). The differentiating factors are driver size, amplifier power, frequency response, and physical dimensions — all of which scale consistently in favour of the BANDISH.\u003c\/span\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003ch3 dir=\"ltr\" style=\"text-align: left;\"\u003e\u003cspan\u003eBandish vs Alaap — Comparison Table\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/blockquote\u003e\n\u003cdiv align=\"left\" dir=\"ltr\"\u003e\n\u003ctable style=\"margin-left: auto; margin-right: auto;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"204\"\u003e \u003ccol width=\"204\"\u003e \u003ccol width=\"216\"\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: center;\" scope=\"col\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSPECIFICATION\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth style=\"text-align: center;\" scope=\"col\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eALAAP\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth style=\"text-align: center;\" scope=\"col\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBANDISH\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWoofer Size\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e2 × 3\"\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e2 × 4\"\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eTweeter Size\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e2 × ½\"\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e2 × ½\"\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eAmplifier Power\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e2 × 25 W RMS\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e2 × 40 W RMS\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFrequency Response (−6 dB)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e60 Hz – 20 kHz\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e45 Hz – 20 kHz\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eDimensions (W × H × D)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e355 × 127 × 144 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e393 × 144 × 166 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e3.6 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e5.2 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eTHD + Noise\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e0.3% max\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e0.3% max\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eAmplifier Type\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eClass D + SMPS\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eClass D + SMPS\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBT \/ Optical \/ USB \/ AUX\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBT \/ Optical \/ USB \/ AUX\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"text-align: center;\"\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNatural wood veneer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eNatural wood veneer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe BANDISH’s bass extension advantage of 15 Hz (45 Hz vs 60 Hz at −6 dB) is acoustically significant, representing more than a third of an octave of additional low-frequency reach — the difference between a system that can reproduce the body of a bass guitar and one that primarily captures its upper harmonics. The 60% amplifier power increase (40 W vs 25 W per channel) adds approximately 2 dB of additional headroom, meaningful in moderately sized rooms where the Alaap may reach its SPL ceiling under demanding programme material. For any application in a room larger than approximately 15 sq. m, or where bass-heavy programme material (hip-hop, electronic music, film soundtracks, Indian classical music with tabla) is a significant portion of the listening diet, the BANDISH is the technically correct choice within this product family.\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e","brand":"Shivansh Electronics","offers":[{"title":"Default Title","offer_id":52771128705391,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"url":"https:\/\/shivanshelectronics.in\/products\/sonodyne-bandish","provider":"Shivansh Electronics","version":"1.0","type":"link"}