Amplifier Board, Bluetooth Power Amplifier Board, Channel Audio Amplifier, 4 Times Magnification, for DIY Speaker, Electroniccomponentamplifier
All electronics ship with US style plugs.
You may need a voltage converter or a plug adapter.
Special Features
- Amplifier board supports 18650 battery power, keep long service life so that you can use for a long time.
- Bluetooth Power Amplifier Board Amplifier Board Digital Amplifier Board Audio Part Amplifier Module
- High performance: The power amplifier module has strict performance requirements, with a Bluetooth 4.0 receiving power amplifier card.
- 【amplify audio】 The Bluetooth power amplifier board is a two-channel stereo, mainly used to amplify audio, and the magnification is 4 times.
- Function Type: Amplify audio; Chip Model: Pam8403; Magnification: 4 times; Channel: Two-channel stereo.
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