C-1
Cisco SIP IP Phone Administrator Guide
A P P E N D I X
C
Technical Specifications
The following sections describe the technical specifications for the Cisco SIP IP phone:
•
Physical and Operating Environment Specifications, page C-1
•
Cable Specifications, page C-2
•
Regulatory Safety Compliance, page C-2
•
Connections Specifications, page C-3
Physical and Operating Environment Specifications
The following table lists the physical and operating specifications of the Cisco SIP IP phone.
Table C-1
Cisco SIP IP Phone Operational and Physical Specifications
Specification
Value or Range
Operating temperature
32 to 104 ° F (0 to 40 ° C)
Operating relative
humidity
10 to 95% (noncondensing)
Storage temperature
14 ° to 140 ° F (-10 to 60 ° C)
Height
8 in. (20.32 cm)
Width
10.5 in. (26.67 cm)
Depth
6 in. (15.24 cm)
Weight
3.5 lb (1.6 kg)
Power
100-240 VAC, 50-60 Hz, 0.5 A—when using the AC adapter
48 Vdc, 0.2 A—when using the in-line power over the network cable
Cables
Two (2) pair of Category 3 for 10 Mbps cables
Two (2) pair of Category 5 for 100 Mbps cables
Distance Requirements
As supported by the Ethernet Specification, it is assumed that most sets that
are deployed in the field will be within 100 m (330 ft.) of a phone closet.
