Bosch DCN Next Generation, Руководство по эксплуатации

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Monitoring
Use the 2 Monitoring menu item to open the Monitoring sub-menu.
Menu item Parameter Value Description
2A Source/Volume Audio input or
output:
In 1L*
In 1R
In 2L
In 2R
Out 1L
Out 1R
Out 2L
Out 2R Volume level:
-31 to 0 dB (16 dB*)
-31 to 0 dB (16 dB*)
-31 to 0 dB (16 dB*)
-31 to 0 dB (16 dB*)
-31 to 0 dB (16 dB*)
-31 to 0 dB (16 dB*)
-31 to 0 dB (16 dB*)
-31 to 0 dB (16 dB*) The signal that is available
on the headphones socket
of the digital audio
expander and its volume
level. The menu item also
shows the attached channel
(read-only).
2B Input Engaged Audio input: 1L,
1R, 2L, 2R If the menu item shows a
audio input number in the
display, the language
channel corresponding with
the audio input is already in
use by another (digital)
audio expander, a cobranet
interface or an interpreter
desk.
2C Source Mode --- --- Gives access to the format
digital audio (refer to
PRS-4DEX4 Digital Audio
Expander, page 194).
Table 8.16: Monitoring sub-menu (* = default)
240 en | Operation Conference System
2013.11 | V2.0 | DCN-NG_OM_V4.x Operation Manual Bosch Security Systems B.V.