User manual EDIROL M-400 ARCHITECTS AND ENGINEERS SPECIFICATION

[. . . ] A fourth button shall assign the faders to control the individual User Fader settings for the selected User. It shall also have a dedicated Touch Sense button for turning the touch sensitive fader function on and off. It shall also have a dedicated Sends on Fader button allowing fader control of each channel's send level to the selected bus. It shall also have 10 knobs dedicated to adjusting the channel and bus EQ parameters. [. . . ] The sends to the Matrices shall be selectable from pre EQ, prefader and post fader positions. The mixing control surface shall have 8 XLR mic/line inputs, 8 XLR line level outputs and stereo inputs and stereo digital outputs. The control surface shall provide up to 8 external insert paths, available from any channel, bus or matrix; using the surface's XLR inputs and outputs. The mixing control surface shall provide 5 bands of adjustable equalization on each of the 48 channels along with 24 assignable gates and 24 assignable compressors. It shall also provide 4 bands of equalization and a limiter on each of the 16 Aux buses and the Main LR bus. The mixing control surface shall include libraries for storing various channel, bus and system parameters. These libraries shall include a Channel library, Patchbay library, EQ library, and Gate and Compressor libraries. Each of these shall have at least 100 user storage patches. The mixing control surface shall provide 4 stereo digital effects processors each of which can also be configured as a dual mono processor. These processors shall be assignable to any channel, bus or matrix as an insert or as loop effects using an Aux bus. In addition it shall provide four 31band graphic equalizers assignable to any of the buses or matrices. The mixing control surface shall include 300 scenes that store all of the channel, bus and processing parameters. It shall also provide 16 user buttons that can be assigned to direct scene recall, the tempo parameter for a processor configured as a digital delay, and other parameters. The mixing control surface shall also include an XLR input with phantom power to be used for a talkback microphone. The talkback microphone input shall be assignable to any or all Buses or Matrices. There shall also be an onboard tunable Oscillator and Noise Generator assignable to any Buses or Matrices. It shall also have a large, color, dimmable backlit 480x800 TFT screen. It shall also provide a connector designed for an optional console light. [. . . ] The headphone output shall have an individually adjustable output level control. The mixing control surface shall also provide meter screens showing channel and bus levels. The channel levels shall be selectable with choices including post preamp, pre fader and post fader. Each fader shall also have a companion LED meter ladder that displays that channel's levels. [. . . ]