Feature:1. [Professional] Sound mixer with low noise, high accuracy microphone preamplifier, better sound quality. Easy recording studio sound quality, suitable for music songwriters.2. [10 Channels] Compact mixer provides 1 to 10 channels of individual control of each channel volume level, set up total control AVB group volume knob control.3. [Sound Adjustment] Independent sound adjustment, turning the knob to the right to enhance the corresponding frequency band, and turning the knob to the left to weaken the band.4. [Digital Effect Chip] Mixer board built in 4.0 upgraded version of the digital effects chip, computing accuracy, lifelike and three dimensional sound, a key easy to adjust.5. [Multi Scene Use] This small mixing board provides a simple and convenient recording process, suitable for live karaoke, professional recording, guitar playing, home entertainment, etc.Specification:Item Type: Compact MixerMaterial: Aluminum AlloySize: Approx. 21.5 x 15 x 4.3cm / 8.5 x 5.9 x 1.7inNumber of Channels: 10Microphone: 10Power Consumption: 10WInput and Output: 6.35mm InterfaceVoltage: 100-240V.Package List:1 xCompact Mixer1 x Instruction Manual1 x Power CordNote:Manual measurement, please allow some errors.