TPA3118 Dual 45W Audio Amplifier Module making it easy to program

making it easy to program and develop applications using the extensive Arduino library

Avoid using the device when damaged as water on the battery can be dangerous

Supports various installation methods such as ceiling hanging and wall hanging

and resistance to high temperatures

but holds advantages in power conversion when compared to non-GaN chargers with the same power

TPA3118 Dual 45W Audio Amplifier Module making it easy to programDigital bluetooth amplifier board Model: XH M314, Chip model TPA3118 Supply voltage: DC12 28V; Input current: more than 3A; Output power: 45Wx2 20 meters (unobstructed) Bluetooth transmission, the original chip power can reach 45Wx2 Wide voltage input DC12~28V, support Bluetooth and AUX audio dual input Note: If the audio input is connected to both Bluetooth and AUX audio cables, the Bluetooth input will be the default.