Bluetooth Amplifier Board, DROK Digital Amplifier Wireless BT 3.0/4.0/4.1 Audio Amp Board Headphone 2 Channel 50W+50W Small Amplifier Module with Protective Shell

Feature

DROK bluetooth amplifer board wide input voltage range is DC 4.5V-27V, can be powered by 12v or 24v, output power is 50Wx2, SNR is 102dB.
2 Audio Input Ways: user can directly connect with wireless Bluetooth 3.0/4.0/4.1, or choose the headphone (Line in) way.
2 Powering Methods: the digital amplifier module is equipped with wiring blocks and DC 2.1mm socket which is compatible with most laptop's power port.
Protective Function: the BT amp is designed with acrylic protective shell, reverse connection protection, over-voltage protection, under-voltage protection, over-heat protection, short-circuit protection.
No POP Sound: there is no POP sound when powering this module, skipping song or pausing.

Description

DROK Bluetooth Amplifier Board

Product Parameter:
Operating Voltage: DC 4.5-27V
Output Power: 50W*2
Signal-Noise Ratio: 102dB

Package Includes:
1 X 50W*2 Amplifier Board