Tda7498 Bluetooth Amplifier Audio Board 2X50W Stereo Digital Power Amplifiers Amp Module Support Tf Card Aux Home Theater | Электроника

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XH-A104 digital power amplifier board with high fidelity and two-channel stereo sound quality;
input voltage is DC 12~24V, audio input supports Bluetooth, TF card,
AUX 3.5mm audio line input. can be directly connected to mobile phone, MP3, etc;
power amplifier board It also comes with a volume adjustment function, which rotates the chirp potentiometer clockwise to zoom in and counterclockwise to decrease.
Product Name: Two-channel Bluetooth 4.1 power amplifier board
Product model: XH-A104
Output power: 50W*2
Size: 92*85*20MM
Installation aperture: 3MM
Installation hole distance: 85*5*78.5MM
color: blue
Material: metal + PC
Package contents: 1* Bluetooth Amplifier Audio Board
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.