1PCS Module for DSP Digital Reverberation Karaoke Reverb Board KTV Mixer Effe…
1PCS Module for DSP Digital Reverberation Karaoke Reverb Board KTV Mixer Effector Anti-Whistling Multi-Sound Effects Module Board. If the machine to be modified originally had a reverberation circuit, it can be shared with this module, and there is no need to remove the original reverberation circuit.
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