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Chapter 8 Technical specifications
8.1 System specifications
System performance
Conform to IEC 60914, the international standard for conference systems.
System environment conditions
Working conditions fixed/stationary/transportable
Temperature range
- Transportation: -40
to +70
℃
℃
- Operation: 0
to + 45
℃
℃
Max relative humidity: < 95% (not condensing)
Safety: Compliant with EN 60065
EMC emission: Compliant with EN 55032
EMC immunity: Compliant with EN 55020
EMC approvals: CE, FCC
Power harmonic
:
Compliant with EN 61000-3-2
Voltage fluctuations and flicker: Compliant with EN 61000-3-3
8.2 Conference System main unit
8.2.1 Main unit
8.2.1.1 Physical characteristics
Conference system main unit
H-9500M
Installation
Standard 19" rack
Dimensions (mm)
Color
Black
Weight
7.6 kg
8.2.1.2 Electrical characteristics
Conference system main unit
H-9500M
Microphone capacity
≤ 320
Frequency response
20Hz-20KHz
SNR
> 80dB
T.H.D
<0.05%
Mains power supply
230V AC 50/60Hz
Audio output
+ 18dBu balanced
Output Voltage
24VDC
Control Interface
9 PIN, D-type (female), connecting the central control system main unit
(RS232C)
RJ45 Ethernet, Connecting to PC
RS422 connecting to high speed dome camera
Maximum power consumption
300W
Connection
FTP Cat6 Ethernet cable
Connector
RJ45 Ethernet