Overview : The Wave PM400 is a personal monitor mixer that you must have on stage or in the studio. Equipped with a quality preamp, each knob also displays a cool RGB color in addition to its features and qualified quality. Switches for balance and unbalance are also available to adjust the needs of the incoming signal, besides that the use of a USB type C and a compact adapter adds a portable and practical impression to its use. The Wave PM400 is one of the best personal monitor mixers currently on the market. Features : - PORTABLE Mini mixer for multiple purpose (stage monitor, multi instrumen mixer, mixer, etc) - 4 channel input - 1 stereo out headphone/IEM level - High gain/low gain at channel 1 for balance / unbalanced input - Stereo / Mono sum switch for channel 2-4 - Mute switch - USB powered (adapter include) - Metal body