Connect the computer as a sound card, suitable for computer live / network teaching / voice chat.Built in reverberation stereo output key to turn on reverberation and adjust sound output to be your own master.Every performance needs professional tuning, fine layout and panel details at a glance.Bluetooth wireless connection has built-in upgraded Bluetooth plate, which fully supports mobile phone / computer / tablet and other electronic products.Compatible with a variety of devices, compatible with most of the electroacoustic equipment on the market.Model: bmg-04dTotal channel output: 2Mono / stereo input channel: 2 / 2Microphone output: 2Mono tone adjustment: 2 segments of high and lowControl mode: knobUSB sound card interface: 1 in and 1 outMono compression screw: NoneEffector module: 16dspLed level indicator: YesSound recording: YesPlug Type: EU Plug, it applies to Indonesia, Germany, France, Spain, Italy and so on.Colour: whiteMaterial: ABSSize: 18.5 x 15.5 x 4.3cmPackage Contents:1 * Host1 * EU plugOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.