Toa M-864D Ver.2.0.0 User Manual

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Digital stereo mixer M-864D

TOA Corporation

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Control Command and Setting Value

Channel Fader Gain (Position)

Set the input and output channel EXT VOL fader gains by position.

For the relationship of position to gain (dB), refer to the Position vs. Gain Table for Fader.

The M-864D transmits changed value data after receiving this command.

91H, 03H, , ,

00H: Mono In channel

01H: Stereo In channel

02H: Mono Out channel

03H: Rec Out channel

When Channel Attribute=00H: 00H - 07H (Mono In channel 1 – 8)

When Channel Attribute=01H: 00H - 01H (Stereo In channel 1 – 2)

When Channel Attribute=02H: 00H - 03H (Mono Out channel 1 – 4)

When Channel Attribute=03H: 00H - 01H (Rec Out channel L,R)

00H - 3FH (-INF - +10dB, see the Position vs. Gain Table)

Example of setting Mono In channel 1 EXT VOL fader gain to 0 dB:

91H, 03H, 00H, 00H, 35H

Channel Fader Gain (Step)

Set the input and output channel EXT VOL fader gain positions by the number of steps.

Positions can be varied from the current status by the designated number of steps.

One position varies per step.

The M-864D informs position values changed by step Up or Down.