Technical Data; Control Unit - Bosch F.01U.299.030 Operation Manual

Digital Discussion System
11

Technical data

This section contains the technical specifications of the CCS 1000 D Digital Discussion
System.
11.1

Control Unit

Electrical
Supply voltage Adaptor
Current Consumption voltage Adaptor
DC voltage Control Unit
Maximum number of Discussion Devices for
Control Unit (without Extension Unit)
Discussion Device loudspeakers volume
control
Limit threshold level to unit
Gain reduction due to number of open
microphones (NOM)
Sample rate
Frequency response
Ethernet speed
Total Harmonic Distortions (THD)
Nominal input (85 dB SPL)
Max. input (110 dB SPL)
Audio inputs
XLR nominal microphone input
XLR maximum microphone input
RCA nominal input
RCA maximum input
S/N
Frequency response
THD
Audio outputs
RCA nominal output
Bosch Security B.V.
100 to 240 VAC, 50/60 Hz
1.9 A (100 VAC) to 1 A 240 (VAC)
24 V, 6.0 A
40 Discussion Devices per trunk
80 Discussion Device in total
24 V, Max 5.2 A (short-circuited protected)
15 steps of 1.5 dB (starting from -10.5 dB)
12 dB above nominal level
1/SQRT (NOM)
44.1 kHz
30 Hz to 20 kHz
1 Gb/s
< 0.5%
< 0.5%
-56 dBV
-26 dBV
-24 dBV (+/- 6 dB)
+6 dBV
> 93 dBA
30 Hz to 20 kHz
<0.1%
-24 dBV (+6/- 24 dB)
Operation manual
Technical data | en 63
2020.05 | V2.2 |