{"product_id":"tda7850-digital-power-amplifier-module-2-1-channel-80w-2-120w-high-power-class-ab-bass-car-power-amplifier-board","title":"Digital Power Amplifier Module 2.1 Channel 80W*2+120W High-power Class AB Bass Car Power Amplifier Board","description":"Features: \u003cbr\u003e\nProduct category: Class AB 2.1 channel power amplifier. \u003cbr\u003e\nWorking voltage: DC9-18V. \u003cbr\u003e\nOutput power: maximum 2x80W stereo (18V\/4 ohm). \u003cbr\u003e\nAnd 1X120W pure bass (18V\/2 ohm). \u003cbr\u003e\nCan be connected to 2\/4\/6\/8 ohm speakers. \u003cbr\u003e\nInput mode: 3.5mm audio cable input or 3P 2.54m. \u003cbr\u003e\nTerminal input. \u003cbr\u003e\nProtection function: power input reverse protection. \u003cbr\u003e\nShort circuit protection. \u003cbr\u003e\nOvercurrent protection. \u003cbr\u003e\nOverheating protection.\u003cbr\u003e\n  \u003cbr\u003e\nSpecification: \u003cbr\u003e\nSize PCB: 72.36mm*66.65mm (length meters wide). \u003cbr\u003e\nOverall (including heat sink): 72.36mm*96mm*27mm (length * width * height). \u003cbr\u003e\nPotentiometer handle opening: 7mm. \u003cbr\u003e\nMounting hole spacing: 25.4m*48.26m (compatible with Bluetooth module spacing). \u003cbr\u003e\nMounting hole size: M3. \u003cbr\u003e\n  \u003cbr\u003e\nPackage included: \u003cbr\u003e\n1 x TDA7850 power amplifier board","brand":"GreenZech","offers":[{"title":"Default Title","offer_id":44968263123114,"sku":"GZCMB-3507-01-EC","price":37.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0280\/6179\/4375\/files\/294390e3-b398-46f5-8386-494335689df0_c2f6c0fe-5180-4715-a79c-758011152a3e.jpg?v=1690771437","url":"https:\/\/greenzech.com\/products\/tda7850-digital-power-amplifier-module-2-1-channel-80w-2-120w-high-power-class-ab-bass-car-power-amplifier-board","provider":"GreenZech","version":"1.0","type":"link"}