Cisco 8831 - Appendix C; Physical and Operating Environment Specifications; Technical Specifications

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