4-Channel Microphone Mixer Support Stereo Output Mini Audio Mixer with Reverb Treble and Bass Adjustment

4 microphone input interfaces (6.35mm), can be connected to 1~4 wired microphone. 4 channels independent knob for adjusting volume, can adjust the volume of 1~4 channels of microphone flexibly. Reverb adjustment function: E-cho knob can adjust the reverberation effect. High and BASS adjustment function: BASS knob to adjust the BASS level of the microphone; and the Treble knob adjusts the high pitch of the microphone. 2 audio output interfaces: 6.5mm MIC mono output + RCA stereo audio output.