The MX622BT is a rackmount mixer with Bluetooth connectivity, an effects loop, and onboard EQ. Channels 1 through 3 have stereo RCA inputs, and channel 3 also has an 1/8" stereo input on the front panel. Channels 4 through 6 have mono XLR inputs that are switchable between mic and line level, as well as switchable phantom power. The rear panel has balanced 1/4" and stereo RCA outputs.

Each input has a dedicated level control, and you can enhance your mix with the master 2-band EQ and switchable effects loop to integrate external signal processing. You can also use the effect return jacks as an additional stereo input controlled by the Effects Level knob.

It's particularly well-suited for retail, restaurant, corporate, or academic settings that need to combine wired and wireless A/V sources with up to three microphones, but its versatile features and range of connections make the MX622BT easy to integrate in almost any audio application.