Cisco Systems 8841 Manual De Usuario
C H A P T E R
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Technical Details
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Physical and Operating Environment Specifications
The following table shows the physical and operating environment specifications for the Cisco IP Phones
8811, 8841, 8851, and 8861.
8811, 8841, 8851, and 8861.
Table 1: Physical and Operating Specifications
Value or range
Specification
32° to 104°F (0° to 40°C)
Operating temperature
Operating: 10% to 90% (non-condensing)
Non-operating: 10% to 95% (non-condensing)
Operating relative humidity
14° to 140°F (–10° to 60°C)
Storage temperature
Cisco IP Phone 8811, 8841, 8851, and 8861 Administration Guide for Cisco Unified Communications Manager 10.5
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