Description:Sound console uses DC 5V-12V micro USB power supply, which can be powered by power adapter, power pack (not included) or computer for super convenient use.With gain, high frequency, mid frequency, low frequency, and level control knobs, this sound console allows you to modulate better sound effects.It is made of high-quality metal shell, which is wear-resistant and durable.The length of the product is 19.3cm, the width is 15cm and the height is 4cm.It is suitable for family karaoke, live streaming music recording, etc. There are TRS and XLR 2-in-1 input jacks for connecting mics, musical instruments or other audio equipment, supporting mono/stereo switching. 2 RCA outputs (L/R) are used for connecting external recorders; 2 TRS stereo outputs (L/R) for connecting speakers or amplifiers; 1 3.5mm output jack for connecting headphones. +48V phantom power is used for condenser microphones; through the USB interface, it can be connect to MP3 players, and also supports the connection of smartphones through Bluetooth-compatible.Item Name: Sound ConsoleMaterial: MetalModel: M4UPlug Type: AU Plug, UK Plug, EU Plug, US Plug (Optional)Features: 4-way, Ultra Low Noise, Powerful Tuning AbilitySize Details: 19.3cm x 15cm x 4cm/7.6" x 5.91" x 1.57" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Sound Console1 x Power Adapter1 x User Manual