Products+
CP 7821 K9 Cisco IP Phone 7821
CP 7821 K9 is designed for medium to large enterprise wideband audio calling. Based on the latest ergonomics and encrypted secure communication design, it can provide guaranteed calls for enterprises.
Features
Ergonomic and secure encrypted communication design enhances comfort and security.
Humanized design concept, line keys can be freely programmed.
One-touch access to services or missed calls for greater flexibility.
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Parameters
|
Brand |
Cisco |
|
Product Model |
CP 7821 K9 |
|
Product Type |
Phone |
|
Signaling protocol support |
Session Initiation Protocol (SIP) |
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Codec support |
G.711a/μ, G.722, G.729a, iLBC |
|
Multiple ring tones |
The phone supports user-adjustable ring tones. |
|
Configuration options |
The user can configure IP address assignment statically or through the DHCP client. |
|
Physical dimensions (H×W×D) |
IP Phone 7821: 207 x 206 x 28mm (exclude foot stand) |
|
Weight |
IP Phone 7821: 867g |
|
Display |
IP Phone 7821: 3.5” 396×162 pixels |
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Ethernet switch |
The phone has a 10/100BASE-T or a 10/100/1000BASE-T |
|
Phone casing composition |
Polycarbonate acrylonitrile butadiene styrene (ABS) textured plastic. |
|
Operational temperature |
32 to 104°F (0 to 40°C) |
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Cosmetic |
Cisco cosmetic class A |
|
Warranty |
1 year |
