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PT2399 Digital Microphone Amplifier Module Karaoke Audio Reverberation Board DC12‑24V

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Features 1.[EASY ADJUSTMENT] PT2399 + NE5532 continuously adjustable reverb and volume, with high performance and low noise. 2.[APPLICABLE DEVICE] Support mobile coils and computer electret microphones and most wireless microphones. 3.[EXCELLENT PCB] Using 1.6mm thick double sided PCB, spray tin process, ensure the good passage of large and small currents. 4.[WIDE VOLTAGE RANGE] With DC12‑24V wide voltage range, suitable for more audio equipment, has strong practicability. 5.[OUTPUT INTERFACE] With 2 microphone outputs, mixed output and music signal output, with less interference. Specification Item Type: Digital Microphone Amplifier Material: PCB Voltage: DC12-24V Package List 1 x Microphone Amplifier Module

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