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4.1 Technical Parameters
Signalling protocol
SIP (UDP)
Buttons
Button design
Transparent, white backlit buttons with easily
replaceable name tags
Button count
1 or 2
Audio
Microphone
1 integrated microphone
Amplifier
1W (class D)
Loudspeaker
1W
Volume control
Adjustable with automatic adaptive mode
Full duplex
Yes (AEC)
Audio stream
Protocols
RTP/RTSP
Codecs
G.711
Interfaces
Power supply
12V+-15%/1A DC or PoE
PoE
PoE 802.3af (Class 0 - 12.95W)
LAN
10/100BASE-TX s Auto-MDIX, RJ-45
Recommended cabling Cat-5e or higher
Passive switch
NO and NC contacts, up to 30V/1A AC/DC
Active switch output
12V/700mA DC
Mechanical properties
Cover
ABS plastic, high-quality stainless steel
Working temperature
-40°C to 55°C
Working relative
humidity
10% to 95% (non-condensing)
Storing temperature
-40°C to 70°C
Dimensions
193 x 115 x 39 mm
197 x 119 x 47 mm with flush mounting box
193 x 115 x 57 mm for wall mounting
Weight
Product net weight....... 500 g
Mounting box ....... 135 g
Total weight incl. package ... 800 g
Covering level
IP54
Содержание Helios IP Uni
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