Professional DJ Audio Mixer, 4-Channel DJ Mixer, Bluetooth Sound Mixer, Supports USB/MP3/BT Computer Input, 48V Phantom Power Stereo Studio Audio Mixer Suitable for DJ Studio Streaming Recording. 【Audio device connection】The DJ mixer is equipped with a USB audio interface, XLR, and 6.35mm jack, with a+48V phantom power button for microphone/line/guitar input.
eBay