User`s guide

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SONAR REAC Recording System User’s Guide
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Figure 2. V-Mixing System Diagram (S-4000S-3208 and M-480/M-400/M-380 connection)
The preceding V-Mixing system (Figure 2.) consists of an S-4000S-3208 (32 inputs and 8 outputs) and an
M-480/M-400/M-380.
The S-4000S must be configured as the SLAVE using the REAC MODE switches and the M-480/M-400/
M-380 must be configured as the FOH (MASTER) using the REAC Config option on the M-480/M-400/
M-380. Please refer to the M-480/M-400/M-380 manual for more details.
The sample rate of the monitoring device must be set to the same sample rate as the M-480/M-400/M-380.
You can check the sample rate of the M-480/M-400/M-380 by following these steps:
1. Push the SYSTEM button.
2. On screen, look for INTERNAL SAMPLING FREQ that will tell you the sample rate of the M-480/M-400/
M-380.
The REAC driver can receive up to 40 channels of audio data from the REAC split port on the M-480/M-400/
M-380. You can check the SPLIT OUT audio source assignment on the M-400/M-380 LCD by pressing the
M-400/M-380 [SYSTEM] button, followed by the [REAC CONFIG] button and finally the [SPLIT] button. The
audio source assignment of the SPLIT port of the M-480 is the same settings as REAC port A. You can check
and change the assignment by pressing the [PATCHBAY] button, followed by the [OUTPUT] button and finally
the [REAC A] button.
Please refer to the M-480/M-400/M-380 manual for more details.
Note: The M-480/M-400/M-380 and S-4000S-3208 connection requires M-400 firmware version 1.501 or
later and S-4000S firmware version 2.010 or later.
Note: The REAC Driver Control Panel also displays the current REAC sample rate when connected.
SPLIT/BACKUP
DIGITAL OUT
DIGITAL IN
IEEE1394/USB2.0
Headphones
LAN
port
Network cable
(Cat. 5e)
Digital audio clock
Computer
SONAR
+
REAC driver
+
Audio interface driver
Stage
FOH
S-4000S-3208
(SLAVE)
M-480/M-400/M-380
(MASTER)
Audio Interface
(44.1 kHz or 48 kHz)