PT2399 NE5532 Microphone Amplifier Board Preamplifier Reverberation Panel-red & black
- Small size.
- 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.