Technical Specifications; Physical And Operating Environment Specifications - Cisco 8831 Administration Manual

Technical specifications

This appendix describes the technical specifications for the Cisco Unified IP Conference Phone 8831.
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Physical and operating environment specifications

Specification
Operating Temperature
Operating Relative Humidity
Storage Temperature
Operating Altitude
Height
Width
Depth
Weight
Display
Power
Physical and operating environment specifications, page 147
Cable specifications, page 148
Cisco Unified IP Conference Phone 8831 Administration Guide for Cisco Unified Communications Manager 9.0
C
A P P E N D I X
Value or Range
0°C to 40°C (32° to 104°F)
10% to 90% (non-condensing)
-40°C to 85°C (-40°F to 185°F)
-500 to 6,500 ft. (de-rate 1°C per 1000 ft.)
7.5 cm (3 in.)
38 cm (15 in.)
38 cm (15 in.)
1.1 kg (2.42 lb.)
3.5" backlit monochrome (396x162)
• AC/DC adapter (100-240 V~, 50-60 Hz, 500
mA)
• Power over Ethernet (48 V, 380 mA)
• Power interface cable
147