DLOETT SM-66 4-Channel Mixer Sound Card Audio Mixing Console Built-in 16 Effects with USB Audio Interface Supports 5V Power Bank for DJ

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. Compact size design, portable and lightweight; and 5V low voltage power supply, can be powered by computer or 5V power bank via the including USB cable, very convenient to use. Plug and play, with 24 bit USB 2.0 sound card, compatible with Windows XP+ and OS X systems. Also compatible with many audio editing and making software that supports Core Audio or WDM standard. 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.