VocoPro KJ6200 Karaoke Stereo Rack mountable Active Mixer w/ Echo. VocoPro KJ6200 Karaoke Stereo Rack-mountable Active Mixer w/ Echo. This is the VocoPro KJ6200 Karaoke Mixer. This is a very good active stereo mixer. 5 mic inputs, 2 xlr on face and 3 1/4 on back. The front panels offers a 7 band graphic EQ […]