Bluetooth Amplifier Board, DROK Digital Amplifier Wireless BT 3.0 4.0 4.1 Audio Amp Board Headphone 2 Channel 50W+50W Bluetooth Speaker Board Small Amplifier Module with Case
$15.99
$15.99
For Bulk orders
- Features
- Description
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New Version: No more women voice. We have upgraded the board replacing the women voice with beeps to indicate the connection status.
Parameter: DROK bluetooth audio amplifier board wide input voltage range is DC 4.5V-27V, can be powered by 12v or 24v, output power is 50Wx2, SNR is 102dB. No POP sound when powering this module, skipping song or pausing.
2 Audio Input Ways: user can directly connect this bluetooth speaker board 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.
Parameter: DROK bluetooth audio amplifier board wide input voltage range is DC 4.5V-27V, can be powered by 12v or 24v, output power is 50Wx2, SNR is 102dB. No POP sound when powering this module, skipping song or pausing.
2 Audio Input Ways: user can directly connect this bluetooth speaker board 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.
Binding:
ElectronicsBrand:
DROKEAN:
Label:
DROKManufacturer:
DROKModel:
.Size:
Warranty:
DROK Bluetooth Amplifier Board
Product Parameter:
Operating Voltage: DC 4.5-27V
Output Power: 50W*2
Signal-Noise Ratio: 102dB
2 Audio Input Ways:
1. Directly connect this bluetooth speaker board with wireless Bluetooth 3.0/4.0/4.1.
2. Headphone (Line in).
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 Functions:
Reverse connection protection, over-voltage protection, under-voltage protection, over-heat protection, short-circuit protection.
Package Includes:
1x 50W*2 Bluetooth Amplifier Board