HIFI Digital Bluetooth Amplifier Board -50W*2 - DFRobot
![HIFI Digital Bluetooth Amplifier Board -50W*2 - DFRobot](https://dfimg.dfrobot.com/store/data/DFR0803/DFR0803_564x376.jpg)
This HIFI Bluetooth Power Amplifier board features 50W output power, volume adjustment knob, AUX+Bluetooth 5.0 input, dual channel output, and DC5-27V operating voltage, compatible with 4~8Ω, 30W-200W passive speakers
DFRobot provides open-source hardware, kits and robotics dedicated to bringing innovative electronics.
![](https://www.diyelectronics.co.za/store/17863-thickbox_default/digital-speaker-module-from-dfrobot.jpg)
Digital Speaker Module from DFRobot
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2 x 100W Class D Bluetooth Audio Amplifier Board - TSA7498 - RobotShop
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Audio & BLE/SPP Pass-through Module Bluetooth 5.0 Wiki - DFRobot
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