Lexicon MX400 XL Multi FX - 17 legendary Lexicon reverbs, delays & modulation effects. DBX compression and de-essing. Quad processor design, 7x effect routing options, 99x factory/99x user programs for stereo mode, 99x factory/99x user programs for dual-stereo mode, 25x factory/25x user surround programs, Presets and parameters on VST plug-in controllable, MX-Edit editor/library software. Dual S/PDIF digital I/O, 24bit, 48kHz/44.1kHz sample rates. Large front panel LCD display, MIDI In and Thru, XLR I/O. Dimensions: 19" x 1U. Weight: 2.6kg.