{"product_id":"fonestar-dsa-302-sa-series-power-amplifiers","title":"FONESTAR DSA-302","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\u003eFONESTAR DSA-302\u003c\/strong\u003e is a digital stereo power amplifier with 2 x 300 W RMS at 4 Ω, 2 x 200 W RMS at 8 Ω or 600 W RMS in bridge mode at 8 Ω, in 1 U of 19 inch rack.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eThe DSA series amplifiers deliver high power and sound quality. The DSA-302 is a class D power amplifier of high efficiency and reliability with a switched-mode power supply. Soft start, forced ventilation with variable speed and protection circuits (temperature, short circuit, overload, VHF, DC, AC and channel limiter) give high reliability. Audio inputs use standard XLR and 6.3 mm jack combo connectors with a volume control for each channel, and the speaker outputs offer screw terminals, banana plugs or a loudspeaker connector. It is very user-friendly with minimal set-up time, for mobile events and fixed installations.\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;\"\u003eAt 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 300 W RMS\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;\"\u003eAt 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;\"\u003e2 x 200 W RMS\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;\"\u003eBridge mode, 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;\"\u003e600 W RMS\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;\"\u003e19 inch rack, 2.75 kg\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;\"\u003e1 U\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\u003cstrong\u003eProfessional digital stereo power amplifier\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003eHigh efficiency \u003cstrong\u003eclass D\u003c\/strong\u003e circuit and \u003cstrong\u003eswitch-mode power supply\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eStereo and parallel\u003c\/strong\u003e: 300 + 300 W RMS at 4 Ω, 200 + 200 W RMS at 8 Ω\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eBridge mode\u003c\/strong\u003e: 600 W RMS at 8 Ω\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003eBalanced \u003cstrong\u003ecombo inputs\u003c\/strong\u003e (XLR and 6.3 mm jack) with volume per channel\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003eOutputs on \u003cstrong\u003escrew terminals, banana plugs or loudspeaker connector\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003eSoft start, forced ventilation, protections and \u003cstrong\u003echannel limiter\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003eGND lift\u003c\/strong\u003e switch\u003c\/li\u003e\n\u003cli style=\"margin:0 0 6px;\"\u003e\n\u003cstrong\u003e1 U 19 inch rack\u003c\/strong\u003e, 2.75 kg\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;\"\u003eThree operating modes\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eA selector on the rear sets the mode. In stereo the two channels work independently. In parallel the CH A input feeds both channels, each with its own volume. In bridge the two channels combine into one 600 W RMS output for an 8 Ω loudspeaker, taken from the positive terminals or the CH A loudspeaker connector.\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;\"\u003eBuilt for reliability\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eSoft start, forced ventilation with variable speed and protection against temperature, short circuit, overload, VHF, DC and AC, plus a channel limiter, keep the amplifier working through long events.\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;\"\u003eSimple connection\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eBalanced line inputs on combo connectors (20,000 Ω), CLIP and SIGNAL lights per channel and a GND\/LIFT switch to remove ground noise make set-up quick on stage or in the 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;\"\u003eIn the box\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;padding-left:20px;\"\u003e\u003cli style=\"margin:0 0 6px;\"\u003eDSA-302 power amplifier\u003c\/li\u003e\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;\"\u003eAvailable versions\u003c\/h3\u003e\n\u003cul style=\"margin:0 0 14px;padding-left:20px;\"\u003e\u003cli style=\"margin:0 0 6px;\"\u003eDSA-302: black\u003c\/li\u003e\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;\"\u003eFONESTAR DSA-302: 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 DSA-302 give?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003e300 + 300 W RMS at 4 Ω and 200 + 200 W RMS at 8 Ω in stereo or parallel mode, or 600 W RMS at 8 Ω in bridge mode.\u003c\/p\u003e\n\u003ch4 style=\"font-size:15px;font-weight:700;color:#0D1B3E;margin:18px 0 6px;\"\u003eWhich input is used in bridge or parallel mode?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eINPUT CH A. In bridge mode set both volume controls to the same position to avoid distortion.\u003c\/p\u003e\n\u003ch4 style=\"font-size:15px;font-weight:700;color:#0D1B3E;margin:18px 0 6px;\"\u003eWhat speaker connections does it have?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eScrew terminals, banana plugs or a loudspeaker connector for each channel.\u003c\/p\u003e\n\u003ch4 style=\"font-size:15px;font-weight:700;color:#0D1B3E;margin:18px 0 6px;\"\u003eHow big is it?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003e483 x 44 x 200 mm (depth), 1 U of 19 inch rack, and it weighs 2.75 kg.\u003c\/p\u003e\n\u003ch4 style=\"font-size:15px;font-weight:700;color:#0D1B3E;margin:18px 0 6px;\"\u003eWhere can I buy the FONESTAR DSA-302 in India?\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eThe FONESTAR DSA-302 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":67955991708015,"sku":"FONESTAR-DSA-302","price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0964\/4766\/0399\/files\/FONESTAR-DSA-302-POWER-AMPLIFIERS-SHIVANSH-ELECTRONICS-1.webp?v=1793371444","url":"https:\/\/shivanshelectronics.in\/products\/fonestar-dsa-302-sa-series-power-amplifiers","provider":"Shivansh Electronics","version":"1.0","type":"link"}