Cisco IP Phone 7800 series CP-7821-K9= overview
The Cisco IP Phone 7821 is designed for small to large businesses. It delivers advanced IP Telephony features and crystal clear wideband audio performance to deliver an easy-to-use, full-featured voice communications experience on Cisco on-premises and hosted infrastructure platforms and third party hosted call control.
Before you use the Cisco IP Phone 7821, it should be connected to the corporate IP telephony network.
The Cisco IP Phone 7800 Series sets a new standard in usability and delivers a context-sensitive user experience.
It features a high-resolution 3.5” (396x162) greyscale display with white backlighting on the IP Phone 7821, 7841
and 7861, and a 3.2” (384 x106) display without backlighting on IP Phone 7811, for easy reading. Localized
language support, including right-to-left onscreen text, meets the needs of global users.
The Cisco IP Phone 7800 Series is also more energy-efficient and eco-friendly, to support your green initiatives.
Each phone supports Power-over-Ethernet (PoE) Class 1 and Cisco’s EnergyWise™, and is Energy Star certified.
A standard power-save option is available on the IP Phone 7821, 7841 and 7861 to reduce power consumption
during off-hours, save money and maximize energy efficiency.
The Cisco®
IP Phone 7800 Series
● Cisco IP Phone 7811 supporting one line (available in charcoal only)
● Cisco IP Phone 7821 supporting two lines (available in charcoal and white)
● Cisco IP Phone 7841 supporting four lines (available in charcoal and white)
● Cisco IP Phone 7861 supporting sixteen lines (available in charcoal and white)
Specification
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Product Code
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CP-7821-K9
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Screen
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384 x 106 pixel (3.28 in. / 83.3 mm)
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|
Ethernet Switch
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10/100
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Programmable Line Keys
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2
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Full Duplex Speakerphone
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Yes
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Number of Line Keys
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2
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Wideband Audio
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Yes
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PoE Class
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1
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Third-party Call Control
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Yes
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Replaceable Bezel
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Yes
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Package Weight
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1.7 Kg
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