8
CX133:
I
NSTALLATION AND OPERATION MANUAL
15.4 Unbalanced
Mode
If the zone outputs are required to operate in the unbalanced mode, the unused pin of the
XLR type connector should be left with no connection.
16 Technical
Specifications
Stereo Line Input
Frequency response
20Hz-20kHz
±
0.5dB
Distortion <0.03%
20Hz-20kHz
Sensitivity
-12dBu(200mV) to +8dBu(2.0V)
Input impedance
47k
Ω
Input gain
±
10dB
Headroom >20dB
Noise
-90dB (0dB gain) rms 22Hz – 22kHz
HF
±
10dB 10kHz
Equalisation
LF
±
10dB 50Hz
Microphone
Inputs
Frequency response
100hz -3dB(filter) 20kHz
±
0.5dB
Distortion <0.02%
20Hz/20kHz
Gain range
0dB-60dB
Input impedance
>2k
Ω
(balanced)
Common mode rejection
>70dB 1kHz
Headroom >20dB
Noise
-128dB EIN 22Hz-22kHz (150
Ω
)
HF
±
10dB 5kHz
Equalisation
LF
±
10dB 100Hz
Zone outputs & Utility output
Nominal output level
0dBu balanced
Minimum load impedance
600
Ω
Maximum output level
+20dBu
17 General
Specifications
Power consumption
12VA
Power requirements
230V
±
10% or 115V
±
10%
T50mA H for 230V input
Fuse rating
T100mA H for 115V input
Fuse type
20mm x 5mm 250V
Width 482.60mm
Height 44.00mm
Depth
160mm + connectors
Weight
3.50kg including packing
29/05/02 V9
