Bosch INTEGRUS - Set channel quality and assign inputs to channels (4 D)

Set channel quality and assign inputs to channels (4D)
The audio quality of the channels (mono/stereo, standard/premium) can be set in sub-menu
4D. The quality can be set the same for all channels or for each channel separately. Note that
choosing stereo and/or premium quality uses more bandwidth and decreases the number of
available channels (see section Carriers and channels, page 22). In stereo mode, the left signal
is always an even numbered input. The next higher input number is used for the right signal.
When the quality is set the same for all channels with the 'All Mono' or 'All Stereo' options, the
inputs are assigned automatically to the channels as indicated in the table below:
All Mono All Stereo
Channel Input Channel input L Input R
00 00 00 00 01
01 01 01 02 03
... ... ... ... ...
31 31 15 30 31
With menu option 4D (Per Channel Settings), the assignment can also be done for each
channel separately.
Menu Item
Options Description
4D Ch. Quality Quality:
* All Mono SQ Set all channels to mono, standard quality.
All Mono PQ Set all channels to mono, premium quality.
All Stereo SQ Set all channels to stereo, standard quality
All Stereo PQ Set all channels to stereo, premium quality.
Per Channel . . . Select this option to go to the ‘Per Channel
Settings’ menu.
If, in the network mode, stereo quality is selected, the floor language is assigned to the left
channel and the translation is assigned to the right channel. This can be used for language
learning applications.
Menu Item
Options Description
4D Channel nn Channel nr.:
00 ... 31 Select which channel to configure.
Quality:
- Disabled Disable selected channel.
* - Mono SQ Set selected channel to mono, standard
quality.
- Mono PQ Set selected channel to mono, premium
quality.
- Stereo SQ Set selected channel to stereo, standard
quality.
7.2.5
54 en | Configuration Language Distribution System
2013.11 | V1.4 | Operation manual Bosch Security Systems B.V.