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Safety Information
1. Don’t use this product in a wet environment.
2. The product applies to power supply AC100‐250V, if you don't use it for a
long time, please turn off the power.
3. Please make sure that the speaker line, power line, audio input line are
connected correctly.
4. Don’t open and repair the product by yourself.
5. If the product crashes, you can press the reset button in the lower left
corner of the product to reset.
Chapter 1: Understanding your amplifier
1.1 Features
1. 2.8‐inch resistive touch screen.
2. Stereo Amplifier Module (2 x 20W max)
3. Bluetooth connectivity for wireless audio input of smart phone, pad, etc.
4. Adjustable Bluetooth name and password via USB by RS485.
5. 1 x Wired Audio Input (on rear PCB)
6. TF card player (at back of unit)
7. Set time to turn on device with music playing.
8. Support MP3, WMA, APE, FLAC, ACC,etc format.
1.2 Package Content
1 x amplifier
2 x screws for mounting
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1.3 Wiring Diagram
1.4 Device Layout
