PT2399 Digital microphone amplifier board Karaoke plate reverb reverberator suite components.
Power supply voltage: DC 12V-24V .
The new board still support moving coil and computer electret microphone and the majority of wireless microphone.
PT2399+NE5532 Continuous adjustable reverberation and volume.
Material: electronic element
Board color: red & black
1 x PT2399 NE5532 Microphone Amplifier Board
Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.