Professional 4 Channel Mixer Sound Board with USB and Power Amplifier Professional Sound Mixing

Feature: 1. USB INTERFACE: 4 channel sound mixer has a built in USB interface, compatible with microphones, musical instruments and other devices to connect. 2. MULTIFUNCTIONAL: 4 channel mixing console has built in sound effect control knobs, power LED indicators, microphone and line inputs. 3. 3 BAND EQ ON ALL CHANNELS: Gain, high, mid, low, AUX, EFF, PAN control knobs, and peak LED Indicators on all channels. 4. BUILT IN PHANTOM POWER: Professional mixer sound board has built in high accuracy level meter and 48V phantom power button. 5. WIDE APPLICATION: Sound mixer board is suitable for home KTV, band performances, campus activities, conferences and other occasions. Specification: Item Type: Professional Sound Mixer Material: Metal Number of Channels: 4 USB Interface: Support. Package List: 1 x Mixer1 x Power Adapter1 x Power Cord1 x Wireless Receiver1 x Adapter1 x Instruction Manual