Thank you for viewing! ✨ Anonymous shipping, free shipping, and silent purchase OK! Please check the photos for the actual product! [New & Unused] Moukey Audio Mixer 4 Channel USB DC 5V Ultra-Low Noise Sub-Mixing Line Mixer Small Mini Audio Mixer Applicable to Club/Bar/Microphone/Guitar/Bass/Keyboard/Stage Mixer MAMX1 Stereo/Mono Switching: For "Stereo" input/output connections, you need to use a 1/4 inch (6.35mm) TRS stereo audio cable male-to-male connector. Then press the switch key. "Mono" mixes eight mono signal inputs into one mono signal output (TRS/TS cables are not included in the package) Space-saving & Convenient: Compact and simple sound mixer, easy to operate and carry. Ideal for multi-keyboard devices and recording where multiple channels need to be mixed into a single audio track. Material: Iron metal DC 5V Power Supply: Uses the latest DC 5V power supply mode, so the way it is used and where it is used are no longer limited. Easy Operation: Each track has an independent volume adjustment knob, and you can adjust the individual volume of each input channel. Monitor sounds from various sources (microphones, guitars, bass, and keyboards). Low Noise: Features ultra-low noise operation and provides excellent audio performance. It is distortion-free, easy to set up, and ideal for quickly mixing four line-level signals without complexity. #MinakoHouse 01-64 9993