Material: Metal Effects: Hall, Room, Plate, Gated, Reverse, Early Reflections, Ambience, Delay, Echo, Chorus, Flanger, Phaser, Detune, Pitch Shifter, Delay + Reverb, Chorus + Reverb Power Supply: DC 5V 500mA Power Consumption: Max. 2.5W Size: 16.5 * 16.5 * 6cm 6.5 * 6.5 * 2.4in Features: 4-channel digital mixing console with 2 XLR/TRS microphone or guitar combo input jacks and 2 TRS mono/stereo line input jack. Built-in 24 bit multi digital effect processor, supports up to 16 kinds of effects to meet different requirements of your vocal or musical instruments. The specially designed A-type microphone pre-amplifier has extremely low noise, low distortion and a high dynamic range; built-in 48V phantom power for using with a condenser microphone. Compact size design, portable and lightweight; and DC 5V low voltage power supply, can be powered by computer or 5V power bank via the including USB cable, very convenient to use. Suitable for recording, online live performances, karaokes singing and conference room, a great assistant for guitarists, singers, music lovers and so on. Package List: 1 * Mixing Console 1 * USB Cable(about 1.5m) 1 * User Manual note: Due to the difference in light and screen, the item's color may be slightly different from the pictures. Allow 0.5-2cm differences due to manual measurement. Studio Audio Mixer for PC 4-channel digital mixing console with 2 XLR/TRS microphone or guitar combo input jacks and 2 TRS mono/stereo line input jack. Plug and play, with 24 bit USB 2.0 sound card, . Also compatible with many audio editing and making software that supports or WDM standard. Built-in 24 bit multi digital effect processor, supports up to 16 kinds of effects to meet different requirements of your vocal or musical instruments. The specially designed A-type microphone pre-amplifier has extremely low noise, low distortion and a high dynamic range; built-in 48V phantom power for using with a condenser microphone. Compact size design, portable and lightweight; and DC 5V low voltage power supply, can be powered by computer or 5V power bank via the including USB cable, very convenient to use. Brand Name GRCQLWT Unit Count 1.0 Count