Sennheiser CONFERENCE SYSTEM SDC 8000 User Manual
Specifications
108
SDC 8000 CU central unit
AUX IN 1,2
XLR-3F, transformer balanced
Input level
max. +14 dBu
Input impedance
> 6 k
Ω
at 1 kHz
Frequency response
100 – 14,000 Hz
AUX OUT 1
XLR-3M, transformer balanced
Output level
max. +6 dBu
Output impedance
< 200
Ω
at 1 kHz
S/N
max. 78 dBA
Frequency response
100 – 14,000 Hz
THD+N
≤
0.05 % (0 dBu)
AUX OUT 2,3,4,5
9-pole sub-D, unbalanced
Output level
max. +0 dBu
Output impedance
< 100
Ω
at 1 kHz
S/N
max 75 dBA
Frequency response
100 – 14,000 Hz
THD+N
< 0.5 % (0 dBu)
Headphone output
Output level
max. 750 mV at 32
Ω
S/N
max. 75 dBA
Frequency response
100 – 14,000 Hz
THD+N
< 0.5 % (0 dBu)
PC interface COM 1
RS 232 SUB-D-9 for interpreter software
PC interface COM 2
RS 232 SUB-D-9
PC interface COM 3
RS 232 SUB-D-9 for conference software
Test tone
400 Hz / 1 kHz
Mains voltage
100 – 240 V ± 10 % (50 – 60 Hz)
Mains current
max. 3.5 A / 230 V; 7.0 A / 115 V
Power consumption
approx. 300 VA
Fuse
3.15 A / 230 V; 7.0 A / 115 V
Output voltage ports 1-6
approx. 48 V
Operating temperature
0 to +50 °C
Sound pressure level of fan
48 dBA SPL at 1 m
Dimensions
approx. 485 x 141 x 265 mm
Weight
approx. 6 kg