Audio Mixer Amplifier Portable Sound Mixer For Live Mixing By DJ Description: [Professional Sound Mixer]: 4-channel audio mixer amplifier, volume control knob, balance adjustment, high and low tone can be adjusted independently, gentle control, professional tuning. Plug in your headphones to listen to the channel level signal and capture sound changes at any time. [Durable Material]: The sound mixer adopts high quality metal scales, wear-resistant, sturdy and durable. Compact and lightweight size, easy to carry. [48V Power Supply]: The sound mixing console has a separate 48V power switch, suitable for most condenser microphones on the market. Intelligent frequency search and binding, automatically connected. The display screen is clear at a glance. [USB and Bluetooth Support]: DJ mixer supports Bluetooth wireless music transfer and USB playback, it is compatible with various formats and multiple sound sources, easy to operate. and the USB flash drive can directly play lossless music. [Wide Applications]: The sound board console is suitable for recording, podcasting, etc. Suitable for home, party, studio, live stage show, etc. Specifications: Product Size: 18,1 cm x 18,1 cm x 5,7 cm or 7,13 inch x 7,13 inch x 2,24 inch Material: metal The package includes: 1 audio mixer amplifier 1 EU Adapter