Vhm-307 Tda7492P Bluetooth Receiver Amplifier Audio Board 25Wx2 Speakers Modified Music Mini Amplifiers Diy Dual Channel | Компьютеры и

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Vhm-307 Tda7492P Bluetooth Receiver Amplifier Audio Board 25Wx2 Speakers Modified Music Mini Amplifiers Diy Dual Channel

Amplifier chip: TDA7492P (with the letter P is a Dual-channel 25-watt 25W + 25W )
Output power: 2 * 25W
Additional features: AUX audio input interface (Wire mode audio input)
Aux insert will automatically detect.
When aux is inserted, Bluetooth will break, aux priority, audio is input, not mixed.
Power: 2.1 Interface DC 10-25V power supply (with reverse power protection)
Audio input: Bluetooth receiver
Output Impedance: 8 ohms Best (can drive 4,6,8,16ohm impedance speakers)
Colour:black
Material:PCB
Size:77*53mm
Package Contents:
1*Audio speaker
Only the above package content, other products are not included.
Note: Light shooting 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.