Description: PT2399 NE5532 Digital Mini Microphone Amplifier Board
MICROPHONE Socket With 3CH PT2399 NE5532 Amplifier Board 3 Volume DC12-24V Reverberation Karaoke Ok Reverb Pre-Amplifier NE5532 Pre Amplifier Tone Board PT2399 Amplifiers
- Product model: PT2399 Amplifier Board
- Working Voltage :DC12-24V / AC5-12V
- Reverberation chips:PT2399
- former op-amp:NE5532
- output channel: Stereo
- Frequency response range:25hz~17KHZ
- Power supply is with AC double 12V transformers.
- The audio output part of this board needs to be connected to the amplifier plate, not the stereo.
- As for the scream, now all of the k-song products, when the microphone is near the speakers, they will scream. So don’t hold the microphone to the speakers.
- 1 x PT2399 NE5532 Digital Mini Microphone Amplifier Board 3 Volume DC12-24V Reverberation Karaoke Ok Reverb Pre-Amplifier NE5532 Pre Amplifier Tone Board