3W+3W DC 5V Voice Audio Amplifier Module AUX PAM8403 Stereo Digital Power Amplifier Board

Get 3W+3W DC 5V Voice Audio Amplifier Module AUX PAM8403 Stereo Digital Power Amplifier Board

Overview:

XH-A157 is a dual-channel digital power amplifier board with input voltage of DC5V and 3.5mm AUX audio

input socket.On-board 50K volume adjustment relay and can be used to open and close the amplifier and also free to adjust the volume.The amplifier also has two-channel audio output with 2*3W power.

Specifications:

Product model: XH-A157

Input voltage: DC5V

Channels: 2CH

Audio input: 3.5mm AUX audio

Output impedance: 4-8ohm

Output power: 2*3W

Operating Temperature:-20℃~85℃

Operating Humidity:5%~95%RH

Module Size: 46 x 37 x 16mm

Package Included:

1 x XH-A157 3W+3W DC 5V Voice Audio Amplifier Module

3W+3W DC 5V Voice Audio Amplifier Module AUX PAM8403 Stereo Digital Power Amplifier Board See detail

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