We have over 9000 Positive Feedbacks. VocoPro KJ-7808RV Mixer with Digital Key Control. The KJ-7808RV Pro DJ and Karaoke mixer allows you to be a KJ, DJ, and VJ all in one unit. For vocals, it has 4 microphone channels, each with Master volume sliders and controls for gain, bass, treble, and DSP level. You […]