Digital Power Amplifier Board Audio Module USB DC 3.6-5V 2x3W tại Lotte Market
Thương hiệu: OEM | Xem thêm Dàn âm thanh Thương hiệu OEMMô tả ngắn về Digital Power Amplifier Board Audio Module USB DC 3.6-5V 2x3W tại Lotte Market
Size: 39*38*10mm/1. Internal special output processing circuit. With small distortion, low noise, large dynamic range and other characteristics. 5VOutput power:3W+3W(4 Ohm)Efficiency:>90%. 1 Piece Power Amplifier Board. positive and negative poles of the power supply can not be reversed, the power supply voltage can not exceed 5. is a high gain buffer in the chip, and no component parameters on theGiới thiệu Digital Power Amplifier Board Audio Module USB DC 3.6-5V 2x3W tại Lotte Market
![Digital Power Amplifier Board Audio Module USB DC 3.6-5V 2x3W](https://salt.tikicdn.com/cache/w1200/ts/product/a0/af/be/ee2dc15a8afe975d5fe44063e9b0b395.jpg)
Description:
Size: 39*38*10mm/1.53*1.50*0.39inch
High-efficiency digital power amplifier chip.
Internal special output processing circuit.
Maximum power output at low voltage, super power saving.
With small distortion, low noise, large dynamic range and other characteristics.
Specification:
![Digital Power Amplifier Board Audio Module USB DC 3.6-5V 2x3W](https://salt.tikicdn.com/cache/w1200/ts/product/62/90/ea/fe8b08051751b05787441ef5934450c8.jpg)
Power Supply: DC:3.6V-5.5V
Output power:3W+3W(4 Ohm)
Efficiency:>90%
Package Includes:
1 Piece Power Amplifier Board
1 Piece Line
![Digital Power Amplifier Board Audio Module USB DC 3.6-5V 2x3W](https://salt.tikicdn.com/cache/w1200/ts/product/ac/83/e9/9e0a0212cdf9f69166aec9961f515143.jpg)
Note:
positive and negative poles of the power supply can not be reversed, the power supply voltage can not exceed 5.5V, as long as one of the cases occurs, IC will be burnt immediately.
is a high gain buffer in the chip, and no component parameters on the board can be changed. Unmatched parameters will lead to IC damage.
output is the BTL driving mode of the CMOS transistor, the negative poles of the left and right horns can not be connected together, that is, the four lines connected to the horn are completely independent and not allowed to be joined together.
![](https://salt.tikicdn.com/ts/product/62/90/ea/fe8b08051751b05787441ef5934450c8.jpg)
![Digital Power Amplifier Board Audio Module USB DC 3.6-5V 2x3W](https://salt.tikicdn.com/cache/w1200/ts/product/23/c1/82/b8d708ebf24280c12b5e7ab31ded8e9f.jpg)
![](https://salt.tikicdn.com/ts/product/ac/83/e9/9e0a0212cdf9f69166aec9961f515143.jpg)
![](https://salt.tikicdn.com/ts/product/23/c1/82/b8d708ebf24280c12b5e7ab31ded8e9f.jpg)
![](https://salt.tikicdn.com/ts/product/ec/d2/61/edeac57d076042b94a68ca989ce91e26.jpg)
![Digital Power Amplifier Board Audio Module USB DC 3.6-5V 2x3W](https://salt.tikicdn.com/cache/w1200/ts/product/ec/d2/61/edeac57d076042b94a68ca989ce91e26.jpg)
![](https://salt.tikicdn.com/ts/product/55/d1/f2/02ed7ed76e44ff1929c9bc511e6da71e.jpg)
![](https://salt.tikicdn.com/ts/product/0d/3a/c4/1522167cbc5ec2315e01aba3018b6893.jpg)
![Digital Power Amplifier Board Audio Module USB DC 3.6-5V 2x3W](https://salt.tikicdn.com/cache/w1200/ts/product/55/d1/f2/02ed7ed76e44ff1929c9bc511e6da71e.jpg)
Giá sản phẩm trên Tiki đã bao gồm thuế theo luật hiện hành. Bên cạnh đó, tuỳ vào loại sản phẩm, hình thức và địa chỉ giao hàng mà có thể phát sinh thêm chi phí khác như phí vận chuyển, phụ phí hàng cồng kềnh, thuế nhập khẩu (đối với đơn hàng giao từ nước ngoài có giá trị trên 1 triệu đồng).....