{"product_id":"sy-electronics-stereo-audio-amplifier-sy-2a-20w","title":"SY Electronics 2x20W Stereo Audio Amplifier with Mic Ducking \u0026 RS232 | SY-2A-20W","description":"\u003c!-- more --\u003e\n\u003cul class=\"tabs\"\u003e\n\u003cli class=\"active\"\u003eDescription\u003c\/li\u003e\n\u003cli\u003eSpecifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\"\u003e\n\u003ch2 style=\"text-align: center;\"\u003eFlexible Audio Control with Mic Priority and Multi-Mode Speaker Output\u003c\/h2\u003e\n\u003cp style=\"text-align: center;\"\u003eThe SY-2A-20W is a 20W per channel Stereo Audio Amplifier, with 2 Audio inputs + Microphone\/Line input.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eThis Stereo Amplifier accepts L+R analogue inputs via a 3.5mm TRS Jack or L+R RCA inputs and a Microphone input with Auto Ducking feature for professional talk over effect.  The Mic input can be set to MIC level with or selectable 48V phantom power or to LINE level.  All inputs can be summed internally to provide a Mono output, and has a rated output of 20W per channel or 40W in bridge mode, to feed a Mono 8ꭥ speaker load.  The 2A-20W is controllable by RS232, with Volume Up, Down, Balance and Mute along with Absolute Volume commands for exact and accurate system control.  All control buttons are on the top panel\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eThis is an ideal product for either rack installation or fitting into credenzas and AV cupboards as found in many boardroom and classroom equipment installation scenarios.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0581\/5556\/5242\/files\/2A-20W-Front-Face_480x480.png?v=1790090863\" alt=\"\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cbr\u003eFeatures\u003c\/strong\u003e\u003cbr\u003eTwo analogue L+R inputs plus a balanced MIC\/Line input.\u003cbr\u003eLine level output.\u003cbr\u003e2x 20Watts output 4ꭥ stereo\u003cbr\u003e1x 40Watts output 8ꭥ Bridge mode\u003cbr\u003eRS232 controllable\u003cbr\u003eAbsolute Volume commands\u003cbr\u003eBalance and Mute commands\u003cbr\u003eMIC Ducking\u003cbr\u003e48V Phantom Power\u003cbr\u003e24V DC power supply\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; font-family:Arial, sans-serif; font-size:14px; border:1px solid #ddd;\"\u003e \u003ccolgroup\u003e \u003ccol style=\"width:20%;\"\u003e \u003ccol style=\"width:30%;\"\u003e \u003ccol style=\"width:20%;\"\u003e \u003ccol style=\"width:30%;\"\u003e \u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold; vertical-align:top;\"\u003eAudio Inputs\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; vertical-align:top;\"\u003e 1x Mic\/Line\u003cbr\u003e 1x Phono Connectors L+R\u003cbr\u003e 1x 3.5mm L+R \u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold; vertical-align:top;\"\u003eAudio Outputs\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; vertical-align:top;\"\u003e 1x 3.5mm Line Out\u003cbr\u003e 1x Set Speaker Terminals \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold; vertical-align:top;\"\u003eTHD+N\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; vertical-align:top;\"\u003e1kHz is 1%\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold; vertical-align:top;\"\u003eAmplifier Design\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; vertical-align:top;\"\u003eEfficient Cool Running Class D\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold; vertical-align:top;\"\u003eStereo Power Rating\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; vertical-align:top;\"\u003e2x 20 watts output into 4Ω in Stereo mode\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold; vertical-align:top;\"\u003eBridge Power Rating\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; vertical-align:top;\"\u003e1x 40 watts output into 8Ω in Bridge mode\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold; vertical-align:top;\"\u003eSpeaker Impedance\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; vertical-align:top;\"\u003e4Ω to 8Ω speaker compatible\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold; vertical-align:top;\"\u003eConfigurations\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; vertical-align:top;\"\u003eMono \/ Stereo \/ Bridge modes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold; vertical-align:top;\"\u003eControl\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; vertical-align:top;\"\u003e Top panel buttons\u003cbr\u003e 1x IR port\u003cbr\u003e 1x RS232 port \u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold; vertical-align:top;\"\u003ePower Supply\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; vertical-align:top;\"\u003e24V DC 2.71A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold; vertical-align:top;\"\u003eWhat's in the Box\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; vertical-align:top;\"\u003e 1x 2A-20W Audio Amplifier\u003cbr\u003e 1x 3 pin screw terminal line connectors\u003cbr\u003e 1x 3 pin screw terminal serial connector\u003cbr\u003e 1x 4 pin screw terminal speaker connectors\u003cbr\u003e 1x 24V Power Supply\u003cbr\u003e 1x Quick Start Guide\u003cbr\u003e 1x User Manual \u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; background:#f9f9f9; font-weight:bold; vertical-align:top;\"\u003eAmplifier Type\u003c\/td\u003e \u003ctd style=\"padding:10px; border:1px solid #ddd; vertical-align:top;\"\u003eClass D Stereo \/ Mono \/ Bridge Audio Amplifier\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SY Electronics","offers":[{"title":"Default Title","offer_id":46744593432762,"sku":"SY-2A-20W","price":215.19,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0581\/5556\/5242\/files\/2A-20W-Front-Face.png?v=1790090863","url":"https:\/\/screenmoove.com\/products\/sy-electronics-stereo-audio-amplifier-sy-2a-20w","provider":"Screen Moove","version":"1.0","type":"link"}