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Douk Audio Upgraded 50W+50W Wireless Bluetooth 4.0 Hifi Audio Receiver Digital Amplifier Board with Protective Case and Heatsinks
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
About Douk Audio Upgraded 50W+50W Wireless Bluetooth 4.0
Specification: Power: 2.1 interface 8 ~ 25V DC power supply Audio input: stereo input various versions of the Bluetooth connection, using CSR8630 Bluetooth chip, Bluetooth V4.0, high software compatibility Output Impedance: 8 ohms Best(4,6,8,16 ohm impedance can drive speakers) Output Power: powered 25V ,6-ohm impedance output 2 X 50W, 8 ohm impedance output 2X40W dual-channel If you directly use Bluetooth, when power, wait 3s~10s, until led Blue and Red light flashing alternately, then you can use your device to find my Bluetooth module, you will find"SANWU Audio", then connect it, can directly use it. Remember back to even. Parameter Material: PCB Color: Red Digital Amplifier Board: 3.2 X 2.0 X 0.7 inches(L*W*H) Protective Case: 4.0 X 2.7 X 1.0 inches(L*W*H) Net Weight: 0.2 pounds Package Includes: 1 x TDA7492P Wireless Digital Bluetooth Audio Receiver Amplifier Board(with heatsinks) 1 x Transparent shell and button screw
