6-channel Mixing Bboard - With 4 XLR/TRS combined mono mic/line input jacks and 2 TRS & 2 RCA stereo input jacks. 24 DSP multipurpose effects, fit for daily use at most occasion. Multifunctionality - The mixer engaged with input gain, high and low sound adjustment. The built in 48V phantom power is suitable for power supply to Condenser microphone directly.High-definition headset output port, MP3 player, with sound card, can connect with computer directly.