TDA7492P Bluetooth Receiver Amplifier Audio Board 25W*2 Speakers
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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)
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.
Note:Use only laptop power or switching power supply.
1pcs* TDA7492P Amplifier Board
Maximum Power Per Channel: 25W
Channels: 2 (2.0)
Model Number: TDA7492P
Type: Mini Amplifier