Technical Specifications - Cisco 7925G Administration Manual

Technical Specifications

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Cisco Unified Wireless IP Phone 7925G and 7926G Physical and
Operating Environment Specifications
The following table shows the physical and operating environment specifications for the Cisco Unified Wireless
IP Phone 7925G and 7926G.
Table 51: Cisco Unified Wireless IP Phone 7925G and 7926G physical and operating environmental specifications
Specification
Operating Temperature
Operating Relative Humidity
Storage Temperature
Drop Specification
Thermal Shock
Vibration
Altitude
Cisco Unified Wireless IP Phone 7925G and 7926G Physical and Operating Environment Specifications,
page 237
Cisco Unified Wireless IP Phone 7925G-EX Physical and Operating Environment Specifications, page
238
Phone Behavior During Times of Network Congestion, page 239
Value or range
0° to 40°C (32° to 104°F)
10% to 95% (noncondensing)
-30° to 60°C (-22° to 140°F)
5 ft (1.5 m) to concrete without carrying case
-22°F (-30°C) for 24 hours to up to 158°F (+70°C) for 24 hours
1.5 Grms maximum, 0.1 in. (2.5 mm) double amplitude at 0.887 octaves per
minute from 5-500-5 Hz sweep; 10-minute dwell on three major peaks in each
of the three major mutually perpendicular axis
Certified for operation from 0 to 6500 ft (0 to 2 km)
Cisco Unified Wireless IP Phone 7925G, 7925G-EX, and 7926G Administration Guide
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