{"product_id":"mono-high-power-400w-power-amplifier-board-rear-stage-hifi-dual-differential-amplifier-module","title":"Mono High Power 400W Power Amplifier Board Rear-stage HiFi Dual Differential Amplifier Module","description":"\u003cp\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- The amplifier board uses a high fidelity double differential amplification circuit for amplification, which has low distortion, high stability, high output power, and thick sound.\u003cbr\u003e- High power imported A1943+C5200 transistor for Toshiba.\u003cbr\u003e- The power amplifier board comes with a protective function, carefully selected high-quality high current 30A relays, and high-performance circuit design to ensure stability and reliability, ensuring that your valuable speakers are intact and undamaged.\u003cbr\u003e- Using HiFi grade green skin audio capacitors, it has stable performance, long lifespan, high filtering level, transparent and clear sound, full audio, and sweet high notes.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003cbr\u003e- Model: YH400W\u003cbr\u003e- Output power: 400W\u003cbr\u003e- Frequency response: 10Hz - 68kHz\u003cbr\u003e- THD+N: \u0026lt;0.01%\u003cbr\u003e- SNR: 130dB\u003cbr\u003e- Working voltage: main power supply of DC dual 35-80V; speaker protection power supply of AC12-18V\u003cbr\u003e- Product size: 20 x 5.5cm\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Power Amplifier Board\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/101207\/101207-01.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/101207\/101207-02.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 790px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/101207\/101207-03.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Thanksbuyer","offers":[{"title":"Default Title","offer_id":41028952195121,"sku":"101207","price":47.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/4790\/6353\/files\/1774489306-1.jpg?v=1780364979","url":"https:\/\/www.thanksbuyer.com\/fr\/products\/mono-high-power-400w-power-amplifier-board-rear-stage-hifi-dual-differential-amplifier-module","provider":"Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products,  Audio Amplifer and Decoders","version":"1.0","type":"link"}