4 small mixer with amplifier MD4-MP3

. + 48V phantom power. Dual 7-band equalizer. Built-in reverb .2 channel main output level display. Recording, headphone monitor output. ± 20dB signal changes in the switch. 3-band EQ per channel. Each channel independent headphone monitoring. MONITOR switch built MP3 "; + 48V Phantom Power"; Dual 7 band EQ "; Build in echo effector"; 2 Channel level display output "; Record earphone monitor output"; ± 20dB Signal fluctuation switch "; 3 Band EQ each channel "; Earphone monitor each channel"; Listen switch "; Built-in MP3