Digital power amplifier, 120W peak power, can drive 4 ohm 100 magnetic speakers;. 1 Subwoofer amplifier board. Dual microphone input, adjustable reverberation; built-in bluetooth wireless receiver and FM radio.
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Audio output: Left channel 100W+Right channel 100W. 1 ZK-1002A Bluetooth audio digital power amplifier board module. Features: Support Wuzhi Audio APP. 4: Audio input BT+AUX+U disk+USB sound card. Audio input: BT+AUX+U disk+USB sound card.
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1 x Amplifier Board. Dual microphone input, adjustable reverb, built-in Bluetooth and FM radio. Support reading MP3 songs in TF card and U disk. With AUX Audio input, can be connected to the computer, phone or CD.
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Model: TB21 PRO. Maximum output power: 50W+50W+100W. 1 x Bluetooth amplifier board. Input mode: Bluetooth + 3.5mm AUX + USB input. Bluetooth: 5.2. U disk decoding: WAV FLAC APE MP3.
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1PCS CSRA64110 Bluetooth V4.2 Mono Power Amplifier Board. “PLY”+“VOL+”: Press and hold for 1 second to enter the search TWS mode. “PLY”+“VOL-”: Press and hold for 1 second to enter the searched TWS mode.
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(1 Audio Amplifier Player. Bluetooth version 5.0. Support song format MP3 FLAC. Support music backing vocals to the for original-sound. Power 200W, left and right channel 100W each. 1 set Cable).
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Audio Decoding Formats: MP3, WMA, WAV, FLAC, APE lossless formats. Powerful Amplification Performance: Equipped with a built-in 2 40W amplifier, it easily drives two 40W speakers, providing an impressive audio experience.
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TDA7492P 2 50W Bluetooth 4.0 Amplifier Board. Output Power: Add pre-5532 output foot (powered 25V ,6-ohm impedance output 2 X 50W. TDA7492 digital amplifier chip, designed to optimize the circuit layout. ).
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