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DFROBOT DFR0803
Evaluation Board, 2-Channel, Audio Amplifier, AUX, Bluetooth 5.0, 15 m, 5 V to 27 V
產品訊息
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產品總覽
HIFI digital Bluetooth amplifier board with AM interference suppression and filtering function, the board THD can be as low as 0.1% even when working for a long time at large power output, while bringing you very round and clear sound. It features 50W output power, volume adjustment knob, AUX+Bluetooth 5.0 input, dual-channel output, and DC5-27V operating voltage. This Bluetooth Power Amplifier board works well with 4~8R, 30W-200W passive speakers. You can connect it to Raspberry Pi, mobile phones, and other main-controllers with Bluetooth to DIY your projects. The board comes with bottom/top protective panels and supports protection mechanisms including overvoltage, undervoltage, overheating, short circuit protection, and DC detection.
- Input: AUX+Bluetooth 5.0
- Output power of 50W*2
- Channel: left/right channel (stereo)
- Bluetooth transmission distance of 15m (without any obstacle)
內容
HIFI digital Bluetooth amplifier-50W*2 x 1, Acrylic protective case x 2, Screwdriver x 1, 20cm power wire x1, Knob x 1, Heat sink x 1, Accessories package x 1.
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