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Monitor headphone
Output level
:
-8 dBV/ +2 dBV (nominal/maximum)
Output impedance
:
22
Ω
Output connection
:
stereo jack socket (mono output)
Allowed impedance
:
any impedance
Volume control
:
50 dB attenuation range
Loudspeaker volume control
For delegate and chairman units
:
mute (50 dB att.) + 10 steps of 1.9 dB
Limiter threshold level
To unit loudspeaker/headphone
:
10 dB above nominal level
Gain reduction due to NOM
(Number of Open Microphones)
:
√
NOM +/- 1 dB
Auto microphone switch-off function
selectable on the Control and Power
Supply Unit
:
after approximately 30 sec. not speaking
(sound level below 64 dB SPL) the
microphone is automatically switched
off
System limits
Number of delegate/chairman units connected to CPSU
maximum in total
:
50
maximum per trunk output
:
25
Maximum trunk length using
CCS 800 standard cabling
:
100 m (328 ft)
8.1.2 Combined Units
Delegate microphones with transmission links to delegate headphones and
auxiliary outputs.
General
Frequency response
:
125 Hz - 12.5 kHz tolerances acc. to
IEC 914 standard
Total harmonic distortion
at overload
at nominal input level
(85 dB SPL)
:
< 0.5%
at max. input level
(110 dB SPL)
:
< 3%
16
Содержание CCS 800
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