{"product_id":"bluetooth-5-0-power-amplifier-board-2x30w-20w-support-aux-audio-input-support-serial-model-2","title":"Bluetooth 5.0 Power Amplifier Board 2x30W\/20W Support AUX Audio input Support Serial ... (MODEL: 2#)","description":"\u003cp\u003e\u003cstrong\u003eSELECTED OPTION:\u003c\/strong\u003e\u003cbr\u003eMODEL: 2#\u003c\/p\u003e  \u003cp\u003e\u003ca href=\"https:\/\/\/1757541?IncludedUserIds=643405\u0026amp;TradeListDisplayMode=picture\" rel=\"nofollow\"\u003e\u003c\/a\u003e\u003c\/p\u003e\u003ca href=\"https:\/\/\/1757541?IncludedUserIds=643405\u0026amp;TradeListDisplayMode=picture\" rel=\"nofollow\"\u003e         \u003cb\u003e1#: No password\u003c\/b\u003e       \u003cb\u003e2#: password 1234\u003c\/b\u003e       \u003cb\u003e\u003cbr\u003e\u003c\/b\u003e       \u003cb\u003e\u003c\/b\u003e   \u003cbr\u003e       \u003cb\u003e\u003cbr\u003e\u003c\/b\u003e       \u003cb\u003eSpecifications:\u003c\/b\u003e       \u003cbr\u003e       1\u0026gt;.Power amplifier board size: 7.8x5.2CM       2\u0026gt;.Fixed hole distance: 7.3x4.7CM       3\u0026gt;.Bluetooth 5.0, support serial port to change the name and password, support button to turn off \/ boot, support serial port to change the tone volume and off, power on, no call function, the default volume is the largest       4\u0026gt;.TX, RX, GND: TTL serial port configuration 9600, N, 8, 1       5\u0026gt;.At 24V4A, the maximum output power is 2x30W, and the power varies with voltage.       6\u0026gt;.Suitable impedance: 4\/6\/8 ohms       8\u0026gt;.8-26V power supply with reverse connection protection, support for laptop power adapter       9\u0026gt;.Board and device, excellent workmanship, material and reliable quality.       \u003cbr\u003e       \u003cb\u003ePackage Included:\u003c\/b\u003e       \u003cbr\u003e       1 x Bluetooth 5.0 Power Amplifier Board 2x30W\/20W    \u003cbr\u003e     \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/40\/BC\/711894d9-83fb-40d2-be7d-04320565cccb.jpg\"\u003e\u003c\/p\u003e   \u003cp\u003e\u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/F5\/CE\/c567992f-aab4-4e97-93cf-350618850194.jpg\"\u003e\u003c\/p\u003e   \u003cbr\u003e\u003c\/a\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43933179936963,"sku":"ZHIQIAN-021367","price":566.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/wrsss.com\/products\/bluetooth-5-0-power-amplifier-board-2x30w-20w-support-aux-audio-input-support-serial-model-2","provider":"Wrsss","version":"1.0","type":"link"}