Sennheiser CONFERENCE SYSTEM SDC 8000 - Manual (Page 108)

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