{"product_id":"1000wx2-2-channel-power-board-high-power-with-circuit-protection-for-diy-hifi-and-professional-stage-amplifier-audio","title":"1000Wx2 2-Channel Power Board - High-Power with Circuit Protection for DIY HIFI and Professional Stage Amplifier Audio","description":"\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003eProduct Description: This amplifier board from a mature and stable circuit, dual differential input and increased signal processing at the input, drive stage with a pair of imported transistors 1930 5171 plus 5200 1943 for composite drive, and then 22 transistors for the power stage output, the maximum power output can reach 1000w +1000w, power is very strong, the low frequency is very strong, rich in detail.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eRecommended the use of AC dual 35-70V toroidal transformer (400w or more), and then add rectifier power supply board after use, the protection circuit requires a separate power supply (AC 12-18v, must use independent windings, can not be shared with other), 400w transformer is just a reference, in fact, can reach high power output transformer also need to be larger.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eParameters: \u003cbr\u003eOutput power: 1000W + 1000W 4ohms , 600W + 600W 8ohms\u003cbr\u003eFrequency response: 20HZ-20KHZ\u003cbr\u003eHarmonic distortion: 0.01%\u003cbr\u003eMagnification: 25 times\u003cbr\u003eSupply voltage: main voltage DC double 50-100V, to have to add their own separate power rectification board\u003cbr\u003eProtection circuit AC single 12-18V (to independent power supply, can not share)\u003cbr\u003eMaterial: PC+metal\u003cbr\u003ecolour: blue\u003cbr\u003e\u003cbr\u003ePackage Contents: \u003cbr\u003e1 x Power Amplifier Board\u003cbr\u003e\u003cbr\u003eOnly the above package content, other products are not included.\u003cbr\u003eNote: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"http:\/\/www.luckyretail.com\/Uploadfile\/20234\/081\/202308311\/I500407369\/I500407369-4f.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"http:\/\/www.luckyretail.com\/Uploadfile\/20234\/081\/202308311\/I500407369\/I500407369-3f.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"http:\/\/www.luckyretail.com\/Uploadfile\/20234\/081\/202308311\/I500407369\/I500407369-5c.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"http:\/\/www.luckyretail.com\/Uploadfile\/20234\/081\/202308311\/I500407369\/I500407369-2f.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"http:\/\/www.luckyretail.com\/Uploadfile\/20234\/081\/202308311\/I500407369\/I500407369-1z.jpg\"\u003e\u003c\/div\u003e","brand":"mickcara","offers":[{"title":"1111","offer_id":42948102815881,"sku":"9f6622-1-","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0365\/2131\/2393\/files\/17b2b1258a5b76601237717940e9cdf5.jpg?v=1725326415","url":"https:\/\/mickcara.com\/fr\/products\/1000wx2-2-channel-power-board-high-power-with-circuit-protection-for-diy-hifi-and-professional-stage-amplifier-audio","provider":"mickcara","version":"1.0","type":"link"}