*Click the "Green Area "
Channel Edit SectionColor-coded controls for easy adjustment of channel parameters and settings. *Library List
| CH LIBRARY | LIMITER LIBRARY | GEQ LIBRARY |
| GATE/EXPANDER LIBRARY | EQ LIBRARY | INPUT PATCHBAY LIBRARY |
| COMPRESSOR LIBRARY | FX LIBRARY | OUTPUT PATCHBAY LIBRARY |
PREAMP
Adjusts Digital Snake’s preamp Gain in 1dB increments.
GATE
Supplies Gate and Expander controls for Ch’s 1-24. DISP button provides additional parameter controls.
TOUCH SELECT
When lit, touching any channel fader calls up its Channel Edit screen.
FILTER
4-mode filter adjustable from 20Hz to 20KHz.
COMP
Adjusts Compressor Threshold for Ch’s 1-24 and Limiter for Main and Aux buses. DISP button provides additional parameter controls.
EQUALIZER
4 bands of EQ with color-coded controls for Freq, Gain and Q. DISP button provides additional parameter controls.
PAN
Dedicated Pan dial for fast and easy Pan control.
AUX SENDS
Quick access to 16 Aux Sends. Send levels can be controlled via Send Level dial or via Faders when using the Sends On Fader feature.
High Contrast Color DisplayLarge color TFT display in wide VGA format (800 x 480) provides a clear, bright graphical display for precise management of controls and settings.
USB Memory Recorder
USB Memory Recorder Section
Stereo recorder/player using USB memory drive. Linear WAV files can be recorded or played back live. Capture a live mix or provide background music.
USB Memory Recorder
USB Jack
In addition to record/playback of WAV files, an USB memory drive can be used to save/load M-400 scenes, libraries and user passwords.
System & Utility
SCENE MEMORY
Up to 300 scenes can be saved to internal memory for later recall. Scenes can recall all mixer settings or can be filtered to recall only selected parameters.
Control Section
Value dial with cursor and ENTER/EXIT buttons for quick parameter selections and adjustments.
Setup Section
Provides instant access to the PATCHBAY screen and the SYSTEM screen.
Group Section
Provides instant access to the DCA Groups screen and the MUTE Groups screen.
User Section
Multiple users with unique passwords can be set up with access to all or a limited number of channels, parameters, their own preferences, user buttons and user fader setup.
Talkback and Oscillator Section
Gain control and ON button for talkback mic. DISP button brings up setup screen for Talkback as well as Oscillator for acoustical analysis.
Monitor Section
Monitor output level control. DISP screen provides fast access to selectable monitor sources and SOLO parameter controls.
Function ButtonsProvide fast access to M-400 screens.
Effects
Effects
Fast access to 4 stereo or 8 dual mono high quality internal effects including stereo reverbs, delays and sophisticated channel strips.
*Internal Effects List
| Stereo Reverb | Delay x 2 | Cross Modulation Delay | Pitch Shifter x 2 |
| Reverb + Gate | Long Delay | Stereo Flanger | Channel Strip x 2 |
| Stereo Chorus | Multi Tap Delay | Stereo Phaser | Dual GEQ |
4 x 31 bands GEQ
Four dedicated 31-band graphic EQ’s can be edited using 100mm faders. Additional GEQs available in FX1-4 for up to 12 31-band graphics.
Insert Effects
8 XLR inputs and outputs on the console’s rear panel can be used for sends/returns of external insert effects on any channel or bus.
Channel Edit Section
Channel Buttons and Meters
SEL buttons call up the Channel Edit screen. Large SOLO/MUTE buttons. LED meters show signal level.
Motorized Fader with Touch Sensitivity
Smooth, fast 100mm motorized faders with touch sensitivity for instant call-up of the Channel Edit screen.
LAYERFast access to channels 1-24, 25-48 and Aux Bus/DCA Masters. User Fader layer customizable for one-layer mixing. *Channel layers and fader modules
| USER | USER FADER 1-24 | CH25-48 | CH25-48 | |
| AUX/DCA | AUX 1-16, DCA 1-8 | CH1-24 | CH1-24 |
Main Fader
Adjusts Main output mix. SEL button toggles between L and R Channel Edit screens for Main channel. Includes SOLO and MUTE.
Phones Jack1/4 inch phone jack with level control knob.
*Click the "Green Area "
Lamp JackProvides power for standard goose-neck lamps. Jack type: XLR-4-31.
Stereo In JacksRCA stereo inputs for line-level audio from iPod/CD/DVD players and other line-level audio sources.
Talkback Mic In JackFor Talkback Mic. Supplies +48V phantom power.
Digital Output JacksAssignable coaxial and optical SPDIF output for digital recording or monitoring with EDIROL MA-series monitors.
MIDI/RS-232C JacksMIDI I/O provides MIDI control options for faders, scenes and more parameters. Can be connected to EDIROL video mixers for linking video faders to audio faders. RS232C control available as update to Version 1.
USB Port for Remote ControlDedicated USB port for live or offline PC control using free M-400 RCS (remote control software) .
REAC
REAC Ports
A and B ports for connecting to RSS Stage Units (S-4000S or S-1608) via Cat5e. Split/Backup port provides channel split for multi-track recording. *Split not available when using S-4000S stage unit.
Console Input/Output Jacks8 XLR inputs and XLR outputs assignable to/from channels and buses for external inserts and extra inputs and outputs. Inputs are Mic/Line with phantom power.
