Processor
4th-generation dual high-performance DSP digital signal processor (SIMD core)
Professional audio, microphones and system integration

The MDX-22 is a high-performance 22-channel digital mixer, powered by a 4th-generation dual DSP processor (SIMD core), and equipped with 4 professional DSP effect engines and 6 effect types (Chorus, Echo, Flanger, Pitch Shift, Reverb, Stereo Delay), delivering over 100+ effect presets. It offers 22 inputs (16 mic/line + 2 stereo + 1 USB) and 18 outputs (8 AUX + 4 MTRX + stereo Main LR + USB stereo recording + stereo monitor). All mic/line input channels include 48V phantom power, noise gate, compressor, 4-band parametric EQ (PEQ), high-shelf/low-shelf filters, HPF, and LPF. 12 DCA groups and 8 MUTE groups streamline mixing workflows, while 6 scene shortcut keys enable one-touch recall.
4th-generation dual high-performance DSP digital signal processor (SIMD core)
4 professional effect engines, 6 effect types, 100+ presets
22 channels: 16 mic/line + 2 stereo + 1 USB
18 channels: 8 AUX + 4 MTRX + 1 stereo LR + 1 USB recording + 1 stereo monitor
48V phantom power, polarity invert, noise gate, compressor, 4-band PEQ, high-shelf/low-shelf filters, HPF, LPF
Delay, GEQ, 4-band PEQ, high-shelf/low-shelf filters, HPF, LPF
12 DCA volume groups
8 MUTE mute groups
6 keys, user-programmable for one-touch scene recall
Auto-mix configurable on all 8 AUX channels, with intelligent gain allocation algorithm
Supported; minimum order: 1 unit
Leveraging its 4th-generation dual DSP architecture and 22 inputs, the MDX-22 excels in professional audio environments including large-scale concerts, theater productions, broadcast centers, conference rooms, and recording studios. Its auto-mix functionality and intelligent gain allocation algorithm are especially suited for multi-mic conference systems and panel discussions. The 12 DCA groups and 8 MUTE groups simplify complex mixing tasks, while the 6 scene shortcut keys allow rapid setup changes during live performances. USB stereo recording enables direct capture of live shows or meetings.
Learn more about the MDX-22 22-channel digital mixer — contact our professional team for pricing and technical support.