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8. TECHNICAL CHARACTERISTICS
Ethernet communication
CAN Bus
VoIP
Input contacts
Output contacts
Audio inputs
Audio outputs
Internal SD memory
Power supply
Consumption
Weight
Finishes
Measurements
Rack units
OUTPUTS ZONE. TABLE II
Audio outputs
Max. Output level
Output impedance
Frequency response (-3dB)
Signal/noise ratio
Controls (Independent for each audio
output)
Indicators
Output contacts
IF-704ETH version 5.0.001
IF-704ETH
2 Ethernet connections (RJ45) A and B for redundant installations. IP Layer 3 & Layer
4 Network.
Speed : 500kbit/s or 33.3kbit/s
SIP RFC3261 protocol.
G711 coding (PCMA and PCMU), G722 and L16.
3 Input contacts on the control module. Configurable NC/NO.
The detection time of the activation pulse of the input contacts is configurable through
the Call Point software (0-50-100-200-300-400-500-1000-1500-2000 milliseconds)
3 Output contacts on the control module. Configurable NC/NO
1 FAIL relay. Max. DC charge current: 150 mA. Max. DC or AC peak charge voltage:
350V.
1 Front USB: Output DC: 5V / 0.2A. Supports files in format wav/mp3/OGG.
4 Audio outputs. See table II.
16 GB
100-240 VCA primary power supply. 24 VDC secondary power supply.
150 mA (230 Vac)
1.5 A (24 VDC)
5.6 Kg
RAL9005 Iron painted black.
482.6 (width) x 44 (height) x 430 (depth)
1
4 (RJ45 connectors). Transformer balanced outputs.
+4 dBm
600 Ohm
100 Hz - 18 kHz
Better than 80dB
Audio level adjustment volume, bass and treble, or 10-band graphic equalizer (30Hz /
60Hz / 125Hz / 250Hz / 500Hz / 1KHz / 2KHz / 4KHz / 8KHz / 16KHz) controlled through
software.
Power, priority and fail LED indicators.
4 FAIL Contacts. Configured as open collector (Max. 45V/500 mA.).
R+D Department
IP Audio interface
with 4 outputs
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