{"product_id":"ets-sma1-mp-ets-sma1-mp-microphone-10-watt-speaker-amplifier-interface","title":"ETS - SMA1-MP - Microphone \/ 10 Watt speaker amplifier Interface","description":"\u003cp\u003eThe SMA1 is a line level, 10 Watt, selectable 70V or 8 Ohm speaker driver (power amplifier) and SM series microphone interface typically for use in 2 way audio surveillance systems. Directly connects to DVRs and remote monitoring equipment. The SMA1 can also be used in any single zone public address application requiring 2 way communication.\u003c\/p\u003e\u003cp\u003eUse one of our Sound Surveillance speakers with a built in 70V transformer \u0026amp; SM1 microphone for cable runs up to 1000 feet.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLine level (0db) audio input and outputs.\u003c\/li\u003e\n\u003cli\u003eStandard RCA or 3.5mm jacks for connection to DVRs etc.\u003c\/li\u003e\n\u003cli\u003eAdjustable independent volume controls for speaker and microphone.\u003c\/li\u003e\n\u003cli\u003eSelectable 70V or 8 Ohm output level.\u003c\/li\u003e\n\u003cli\u003e10 Watts RMS power output.\u003c\/li\u003e\n\u003cli\u003eFrequency response 200-10Khz.\u003c\/li\u003e\n\u003cli\u003eShort circuit protected.\u003c\/li\u003e\n\u003cli\u003eBuilt in 70V 10w audio power transformer.\u003c\/li\u003e\n\u003cli\u003eEuro-style connectors makes speaker and microphone cable terminations fast and clean.\u003c\/li\u003e\n\u003cli\u003eLED power indicator.\u003c\/li\u003e\n\u003cli\u003ePower:16 VAC @ 1000mA\u003c\/li\u003e\n\u003cli\u003eAuto reset fused.\u003c\/li\u003e\n\u003cli\u003eBlack plastic ABS housing.\u003c\/li\u003e\n\u003cli\u003eDimensions: L 5.3 x W 3.3 x H 1.6\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSMA1 Speaker driver \/ microphone interface\u003c\/li\u003e\n\u003cli\u003e16 VAC 20VA AC adapter.\u003c\/li\u003e\n\u003cli\u003e2 each 3’ RCA or 3.5mm patch cable\u003c\/li\u003e\n\u003cli\u003eInstallation instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOptions\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSPECIFY: RCA or 3.5mm input connectors.\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWiring Requirements\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSpeaker cable run: stranded 22- gauge, 2-conductor:\u003c\/li\u003e\n\u003cli\u003e70V mode: cable: 1000 feet max\u003c\/li\u003e\n\u003cli\u003e8 Ohm mode: 100 feet max.\u003c\/li\u003e\n\u003cli\u003eMicrophone cable run: stranded 22- gauge, 2-conductor 1000 feet max.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWarranty :\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1 year parts and labor.\u003c\/p\u003e\u003cp\u003eMade in USA\u003c\/p\u003e","brand":"ETS","offers":[{"title":"Default Title","offer_id":47903993266427,"sku":"SMA1-MP","price":189.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0779\/5032\/0891\/files\/SMA1_0.jpg?v=1769654602","url":"https:\/\/cctvbestbuys.com\/products\/ets-sma1-mp-ets-sma1-mp-microphone-10-watt-speaker-amplifier-interface","provider":"CCTVBestBuys","version":"1.0","type":"link"}