The IMIX-5.3 is a basic 3 zone control mixer. It has a logical design and all functions are very clear and easy to control. Each channel has 3 output buttons to route the channel to your desired area/zone. All outputs have their own EQ settings and with the PFL function you can monitor each area/zone with a pair of headphones. At the front it has direct inputs for microphone, line and a phone/mp3 device. Specifications Input channels: 1 x Microphone, combo XLR/Jack 7 x Line, RCA 2 x Phono, RCA 1 x Phone, 3,5mm jack Output channels: 3 x Master (Balanced), XLR/RCA 1 x Headphones, 6.3mm Jack Master EQ: 100Hz, 1KHz, 10KHz, -12dB / +12dB Mic EQ: 100Hz, 1KHz, 10KHz, -12dB / +12dB Frequency response: 20Hz – 20Khz T.H.D.: <0.05% Dimensions: 481 x 176 x 89 mm (LxHxD) Powersupply: 230V AC, 50Hz Powerconsumption: 15Watt Weight: 3.4 Kg