{"product_id":"art-sla1-power-amplifiers","title":"ART SLA1","description":"\u003cdiv style=\"font-family:'Helvetica Neue',Arial,sans-serif;color:#1A1A2A;max-width:900px;margin:0 auto;line-height:1.6;font-size:15px;\"\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:4px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eProduct overview\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 16px;font-size:16.5px;color:#0D1B3E;\"\u003eThe \u003cstrong\u003eART SLA1\u003c\/strong\u003e is a two-channel linear power amplifier designed for passive studio monitors, delivering 100 watts per channel at 8 ohms and 260 watts bridged into a single 8 ohm load.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eIt delivers 130 watts per channel at 4 ohms and offers a wide frequency response of 10 Hz to 40 kHz (± 0.5 dB) with ultra-low noise and distortion, to deliver the full fidelity of the source material. Each channel has an independent volume control and status LEDs for signal activity, clipping and protection. The rear panel has balanced XLR and 1\/4 inch TRS inputs and binding post outputs for bare wire, banana plugs or spade connectors, and ART's SmartFan system adjusts the fan speed to the internal temperature for cooling with quiet operation. The SLA1 fits a single rack space.\u003c\/p\u003e\n\u003ctable style=\"border-collapse:collapse;margin:6px 0 18px;width:100%;max-width:100%;table-layout:fixed;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;width:55%;color:#5a6170;font-size:13px;text-transform:uppercase;letter-spacing:.05em;\"\u003eRMS at 8 Ω (130 W at 4 Ω)\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;font-weight:bold;color:#006d77;font-size:17px;\"\u003e2 x 100 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;width:55%;color:#5a6170;font-size:13px;text-transform:uppercase;letter-spacing:.05em;\"\u003eBridged mono at 8 Ω\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;font-weight:bold;color:#006d77;font-size:17px;\"\u003e260 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;width:55%;color:#5a6170;font-size:13px;text-transform:uppercase;letter-spacing:.05em;\"\u003eFrequency response ± 0.5 dB\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;font-weight:bold;color:#006d77;font-size:17px;\"\u003e10 Hz - 40 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;width:55%;color:#5a6170;font-size:13px;text-transform:uppercase;letter-spacing:.05em;\"\u003eHum and noise below clipping\u003c\/td\u003e\n\u003ctd style=\"padding:12px 8px;text-align:left;border:1px solid #DDE2E8;vertical-align:top;word-break:normal;overflow-wrap:break-word;font-weight:bold;color:#006d77;font-size:17px;\"\u003e\u0026gt; 100 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eKey features\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;padding-left:20px;\"\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e2-channel linear power amplifier\u003c\/strong\u003e with an extremely low noise, discrete linear design\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e100 W per channel\u003c\/strong\u003e at 8 Ω, 130 W per channel at 4 Ω\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e260 W bridged\u003c\/strong\u003e into 8 Ω\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eXLR and 1\/4 inch TRS inputs\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eMulti-way binding post outputs\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e10 Hz - 40 kHz frequency response\u003c\/strong\u003e (± 0.5 dB)\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eSwitchable ground lift\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\u003cstrong\u003eSmartFan adaptive cooling system\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eToroidal transformer\u003c\/strong\u003e and detented level controls\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e1U rackmount\u003c\/strong\u003e, steel and aluminium chassis\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eFront panel controls and indicators\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eThe power switch sits in the centre of the front panel, with the channel 1 and channel 2 attenuators to its left and right. The attenuators are calibrated in dB: fully clockwise (0) gives no attenuation and full attenuation is at - infinity. For each channel, the Signal LED glows when the output signal is within approximately 30 dB of full scale, the Clip LED lights when the output begins to distort and the Protect LED shows that the channel is in protect mode, with its output muted.\u003c\/p\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eRear panel connections\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eAll inputs and outputs are on the rear panel. The XLR inputs are balanced (pin 2 hot, pin 3 cold, pin 1 ground); the 1\/4 inch TRS inputs take balanced or unbalanced signals (tip hot, ring cold, sleeve ground). ART recommends the balanced XLR connection for cable runs longer than 20 feet, and the two input types can be used together to link the signal to another amplifier. The multi-way binding posts accept bare wire, banana plugs or spade connectors. The Amp Mode switch selects stereo or bridged mono mode, and the ground lift switch separates the internal ground from the chassis ground, for example when the SLA1 is mounted in a grounded rack.\u003c\/p\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eCooling and protection\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eThe heatsinks carry most of the heat away; a rear mounted variable-speed fan, whose speed follows the internal temperature at two levels, provides extra cooling as needed. The output circuitry is fully protected from shorts, opens, over-current and over-voltage: a relay disconnects the outputs under any fault condition and returns to normal operation once the fault is removed. An ultrasonic network decouples RF from the output and keeps the amplifier stable with reactive loads, and if the heatsink reaches 90 °C the amplifier mutes until it cools down.\u003c\/p\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eLoads and bridged operation\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eIn stereo mode ART specifies a loudspeaker load of 4 Ω or more per channel (two loudspeakers per channel rated at 8 Ω or more each); the amplifier is stable to 2 Ω in fixed installations. In bridged mono mode the loudspeaker should be rated at 8 Ω or more (stable to 4 Ω): the input goes to channel 1, the loudspeaker connects across the red binding posts and channel 1's attenuator sets the level.\u003c\/p\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eIn the box\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;padding-left:20px;\"\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003eSLA1 power amplifier\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003eDetachable power cord (supplied with the equipment, per the owner's manual)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"font-size:17px;font-weight:700;color:#0D1B3E;text-transform:uppercase;letter-spacing:.06em;margin:30px 0 12px;padding:0 0 7px;border-bottom:2px solid #006D77;\"\u003eART SLA1: frequently asked questions\u003c\/h3\u003e\n\u003ch4 style=\"font-size:15px;font-weight:700;color:#0D1B3E;margin:18px 0 6px;\"\u003eHow much power does the SLA1 deliver?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003e100 W RMS per channel at 8 Ω, 130 W RMS per channel at 4 Ω, and 260 W RMS bridged mono into 8 Ω.\u003c\/p\u003e\n\u003ch4 style=\"font-size:15px;font-weight:700;color:#0D1B3E;margin:18px 0 6px;\"\u003eWhat inputs and outputs does it have?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eBalanced XLR and 1\/4 inch TRS (balanced or unbalanced) inputs, and multi-way binding post outputs for bare wire, banana plugs or spade connectors.\u003c\/p\u003e\n\u003ch4 style=\"font-size:15px;font-weight:700;color:#0D1B3E;margin:18px 0 6px;\"\u003eIs the fan noisy?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eThe SLA1 uses ART's SmartFan system: the fan speed follows the internal temperature for cooling with quiet operation.\u003c\/p\u003e\n\u003ch4 style=\"font-size:15px;font-weight:700;color:#0D1B3E;margin:18px 0 6px;\"\u003eDoes it have a ground lift?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eYes. A rear panel switch separates the internal ground from the chassis ground, which can reduce hum when the unit is mounted in a grounded rack.\u003c\/p\u003e\n\u003ch4 style=\"font-size:15px;font-weight:700;color:#0D1B3E;margin:18px 0 6px;\"\u003eWhere can I buy the ART SLA1 in India?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eThe ART SLA1 is available from \u003cstrong\u003eShivansh Electronics, Kolkata, West Bengal, India\u003c\/strong\u003e, with delivery across India.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Shivansh Electronics","offers":[{"title":"Default Title","offer_id":68009817702767,"sku":"ART-SLA1","price":40754.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/4766\/0399\/files\/ART-SLA1-POWER-AMPLIFIERS-SHIVANSH-ELECTRONICS-1.webp?v=1793745828","url":"https:\/\/shivanshelectronics.in\/products\/art-sla1-power-amplifiers","provider":"Shivansh Electronics","version":"1.0","type":"link"}