P. 53, "sx-2000ai and, Sx-2100ai, Audio input details settings – Toa SX-2000 Series User Manual
Page 53: Module detail settings

• Mixing Setting
This function is used for mixing settings for BGM and General broadcasts.
Mixing status can be selected when "Type" is set to "General" or "BGM."
(1) When "Type" is set to "General"
"MIXING":
Mixes General and BGM broadcasts.
"BGM CUT": Cuts off BGM play in all General broadcast zones, regardless of the BGM side settings.
(2) When "Type" is set to "BGM"
Set mixing status when the General broadcast MIXING setting is set to MIXING.
"REDUCTION": BGM play in general broadcast zones fades out to the preprogrammed attenuation
and time, and both the general broadcast and BGM output are mixed.
"MIXING":
General broadcast and BGM output are mixed. The BGM volume does not vary
during general broadcast.
Note: When "Type" is set to "Emergency/General," BGM play is automatically cut off.
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(3) Module detail settings
• Type
Select the type of broadcast.
This selection becomes available when "Module"
is set to the model number other than "SX-
200RM."
When "Module" is set to the SX-200RM, the type of remote microphone connected to the SX-200RM is
displayed.
These types differ depending on the remote microphone models as follows: "General" (fixed) for RM-
200S, "Emergency" (fixed) for RM-200SF, and the type determined in the System Settings
for
RM-200SA.
General (default), BGM, Emergency/General, Emergency
Available Settings
• Volume (dB)
Select the sound volume levels for the audio input sources.
0 (default), –1 to –69, –infinity (in 1-dB steps)
Available Settings
MIXING (default), BGM CUT
Available Settings
REDUCTION (default), MIXING
Available Settings
SYSTEM SETTINGS
SX-2000AI and SX-2100AI
[Mixing setting combinations]
General-purpose broadcast (BGM CUT)
(REDUCTION
or MIXING)
BGM broadcast
Start of broadcast
End
CUT OUT
CUT IN
General-purpose broadcast (MIXING)
(MIXING)
BGM broadcast
General-purpose broadcast (MIXING)
(REDUCTION)
BGM broadcast
Start of broadcast
End
Start of broadcast
End
General + BGM MIXING
Attenuation
Fade-out time
Fade-in time