Cisco IP Phone 7821 - VoIP (CP-7821-K9=)

Quicklinx:	C20PWS00
Mfr#:	CP-7821-K9=

Description

Deploy reliable and highly secure voice communications with the Cisco IP Phone 7821. This full-featured phone is easy to use and easy on your budget. This endpoint supports wideband audio for superior voice communications quality and advanced IP telephony features to make your business calls more efficient and productive.

Features

TWO LINES
Ideal for occasional-to-light voice communications needs of knowledge workers and managers
FIXED FUNCTION KEYS
One-touch access to service, messaging, directory, hold/resume, transfer and conference features
FULLY PROGRAMMABLE
Set up line keys to support either lines, such as directory numbers, or call features like speed dialling
OPTIMAL PERFORMANCE
Class 1 PoE with 10/100BASE-T Ethernet connection through two RJ45 ports
PEACE OF MIND
1-year limited hardware warranty

Specifications

Summary

Product Description: Cisco IP Phone 7821 - VoIP phone

Product Type: VoIP phone

Compatible Platforms: Cisco Business Edition 6000

Main Features: Multiple VoIP protocol support, integrated Ethernet switch

VoIP Protocols: SIP, SRTP

Voice Codecs: G.722, G.729ab, G.711u, G.711a, iLBC

Lines Supported: 2 lines

Speakerphone: Yes (digital duplex)

Call Services: Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability

Display: LCD display - monochrome - Yes

Network Ports Qty: 2 x Ethernet 10Base-T/100Base-TX

Compatible Software: Cisco Unified Communications Manager 8.5.1 or later, Cisco Hosted Collaboration Solution

Manufacturer Warranty: 1-year warranty

Detailed Specification

General

Product Type: VoIP phone

Compatible Platforms: Cisco Business Edition 6000

Body Material: PC/ABS

Phone Features

Call Services: Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold, Message Waiting Capability

Dialer Type: Keypad

Dialer Location: Base

Conference Call Capability: Yes

Speakerphone: Yes (digital duplex)

Menu Operation: Yes

Programmable Buttons Qty: 2

Indicators: Voice message waiting indicator, speakerphone indicator, headset

Firmware Upgradable: Yes

Additional Functions: Call timer

Additional Features: Music on hold

IP Telephony

Main Features: Multiple VoIP protocol support, integrated Ethernet switch

VoIP: Yes

VoIP Protocols: SIP, SRTP

Voice Codecs: G.722, G.729ab, G.711u, G.711a, iLBC

Lines Supported: 2 lines

Quality of Service: IEEE 802.1Q (VLAN), IEEE 802.1p

IP Address Assignment: DHCP, static

Security: IEEE 802.1X

Power Over Ethernet (PoE) Support: Yes

Network Protocols: Cisco Discovery Protocol (CDP), SRTP

Network Ports Qty: 2 x Ethernet 10Base-T/100Base-TX

Compatible Software: Cisco Unified Communications Manager 8.5.1 or later, Cisco Hosted Collaboration Solution

Network Features: Lightweight Directory Access Protocol (LDAP)

Display

Type: LCD display - monochrome

Display Location: Base

Diagonal Size: 3.5"

Display Resolution: 396 x 162 pixels

Backlit: Yes

Display Languages: Danish, Hebrew, Hungarian, Czech, Croatian, Slovenian, Thai, Slovak, Brazilian Portuguese, English, German, French, Italian, Norwegian, Portuguese, Polish, Finnish, Swedish, Russian, Spanish, Dutch, Greek, Turkish, Arabic, Bulgarian, Latvian, Lithuanian, Estonian, Serbian, Romanian, Catalan, Japanese, Chinese, Korean

Miscellaneous

Connections: Headset jack

Placing / Mounting: Wall-mountable, table-top

Compliant Standards: CISPR 22 Class B, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, EN55022 Class B, ICES-003 Class B, AS/ACIF S004, FCC Part 68, EMC, CS-03, UL 60950-1 Second Edition, EN 60601-1-2, FCC CFR47 Part 15 B, GB 4943, AS/NZS 60950, CSA C22.2 No. 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, VCCI Class B

Dimensions & Weight (Base)

Width: 20.6 cm

Depth: 2.8 cm

Height: 20.7 cm

Weight: 867 g

Manufacturer Warranty

Service & Support: Limited warranty - replacement - 1 year

Cisco IP Phone 7821 - VoIP