ITEM NAME:5W*2 PAM8403 Bluetooth 5.0 Amplifier Board DIY Low Power Dual Channel Speaker Product Description Feature: Two-channel Bluetooth 5.0 power amplifier board Input voltage: DC5V Output power: 5W*2 Audio input: Bluetooth 5.0 Amplifier Chip: PAM8403 X2 Number of channels: Two channels Size: about 45*42*25MM Installation aperture: about 3MM Package Included: 1* Bluetooth 5.0 HD Amplifier Board If you have any uncertainty or feel confused about the item, please feel free to.Amplifier Chip: PAM8403 X2. Output power: 5W 2. Two-channel Bluetooth 5.0 power amplifier board. 1 Bluetooth 5.0 HD Amplifier Board. Audio input: Bluetooth 5.0. Number of channels: Two channels. We will try our best to reduce the risk of the custom duties.
