Cisco IP Phone CP-7821-K9 Charcoal,Black

SKU: CP-7821-K9=

$ 487 $ 199

Out of Stock
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Free simple returns
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Manufacturer warranty included

Cisco IP Phone CP-7821-K9 Charcoal,Black


Meet the needs of both information workers and managers who have occasional-to-light voice communications requirements with the Cisco IP Phone 7821.

Key features and capabilities, which enhance user experience and IT administration include:

  • User Experience Enhancing Collaboration;
  • Two-lines deliver more efficient call handling;
  • High-resolution graphical grayscale display makes viewing easier;
  • Dedicated fixed keys ease communications for increased productivity;
  • Built-in speakerphone supports hands-free communications;
  • Wideband audio enhances clarity with the handset, speaker, or a headset.

Simple, Cost-Effective Administration.

Key features to ease and reduce costs of administration include:

  • Cisco on-premises, hosted, Spark Cloud and third-party hosted call control platforms offer deployment flexibility;
  • Cisco Expressway supports remote worker single sign-on access without a VPN client;
  • Power over Ethernet (PoE) Class 1 and Cisco EnergyWise lowers energy costs;
  • Integrated IEEE 10/100 switch reduces installation costs and footprint at the desk;
  • Spark Phone OS consolidates administration with common software to both the IP Phone 7800 Series and IP Phone 8800 Series.

Signaling protocol support

_ Session Initiation Protocol (SIP)

Codec support

_ G.711a/_, G.722, G.729a, iLBC

Key call features support

_ + Dialing (E.164)

_ Abbreviated dial

_ Adjustable ringing and volume levels

_ Adjustable display contrast

_ Agent greeting

_ Auto-answer

_ Auto-detection of headset (Not available on the IP Phone 7811)

_ Busy Lamp Field (BLF) (Not available on the IP Phone 7811)

_ Call back

_ Call forward

_ Call history

_ Call park

_ Call Pickup

_ Call timer

_ Call waiting

_ Caller ID

_ cBarge

_ Corporate directory

_ Conference

_ Cross Cluster Extension Mobility (EMCC)

_ Dial from the list

_ Direct transfer

_ Do not disturb

_ Extension Mobility (EM)

_ Forced access codes and client matter codes

_ Group call pickup

_ Hold/resume

_ Immediate divert

_ Intercom (Not available on the IP Phone 7811)

_ Join (Not available on the IP Phone 7811)

_ Message-waiting indicator

_ Meet me conference

_ Mobility

_ Music on hold

_ Mute

_ Network profiles (automatic)

_ On- and off-network distinctive ringing

_ Personal directory

_ Privacy

_ Private Line Automated Ringdown (PLAR)

_ Redial

_ Ring tone per line appearance

_ Shared line

_ Silent monitoring and recording

_ Speed dial

_ Time and date display

_ Transfer

_ Voicemail

_ Whisper coaching

Language support

_ Arabic (Arabic Area)

_ Bulgarian (Bulgaria)

_ Catalan (Spain)

_ Chinese (China)

_ Chinese (Hong Kong)

_ Chinese (Taiwan)

_ Croatian (Croatia)

_ Czech (Czech Republic)

_ Danish (Denmark)

_ Dutch (Netherlands)

_ English (United Kingdom)

_ Estonian (Estonia)

_ French (France)

_ Finnish (Finland)

_ German (Germany)

_ Greek (Greece)

_ Hebrew (Israel)

_ Hungarian (Hungary)

_ Italian (Italy)

_ Japanese (Japan)

_ Latvian (Latvia)

_ Lithuanian (Lithuania)

_ Korean (Korea Republic)

_ Norwegian (Norway)

_ Polish (Poland)

_ Portuguese (Portugal)

_ Portuguese (Brazil)

_ Romanian (Romania)

_ Russian (Russian Federation)

_ Spanish (Columbia)

_ Spanish (Spain)

_ Slovak (Slovakia)

_ Swedish (Sweden)

_ Serbian (Republic of Serbia)

_ Serbian (Republic of Montenegro)

_ Slovenian (Slovenia)

_ Thai (Thailand)

_ Turkish (Turkey)

Multiple ring tones

_ The phone supports user-adjustable ring tones.


_ The phone identifies incoming messages and categorizes them for users on the screen.

This makes it fast and easy to return calls using direct dial-back capability. The corporate

directory integrates with the Lightweight Directory Access Protocol (LDAP) standard directory.

Quality-of-service (QoS) options

_ The phone supports CDP and 802.1Q/p standards, and can be configured with an

801.1Q VLAN header containing the VLAN ID overrides configured by the Admin VLAN ID.


_ Certificates

_ Image authentication

_ Device authentication

_ File authentication

_ Signaling authentication

_ Media encryption using Secure Real-Time Transfer Protocol (SRTP) using AES-128

_ Signaling encryption using Transport Layer Security (TLS) Protocol using AES-128 or AES-256

_ Encrypted configuration files

_ 802.1X authentication

_ Cryptography

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)


_ IP Phone 7821: 867g


_ IP Phone 7821: 3.5? 396_162 pixels

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.

Power requirements

_ The phone is an interoperable IEEE 802.3af PoE (Class 1 device); 48 VDC is required;

it can be supplied locally at the desktop using an optional AC-to-DC power supply (CP-PWR-CUBE-3=).

Use of the power supply also requires the use of one of the corresponding AC country cords.

Operational temperature

_ 32 to 104?F (0 to 40?C)

Nonoperational temperature shock

_ 14 to 140?F (-10 to 60?C)


_ Operating 10% to 90%, non-condensing

_ Non-operating 10% to 95%, non-condensing


_ Cisco cosmetic class A

Certification and compliance

_ Regulatory Compliance

_ CE Markings per directives 2004/108/EC and 2006/95/EC

_ Safety

_ UL 60950 Second Edition

_ CAN/CSA-C22.2 No. 60950 Second Edition

_ EN 60950 Second Edition (including A11 & A12)

_ IEC 60950 Second Edition (including A11 & A12)

_ AS/NZS 60950

_ GB4943

_ EMC – Emissions

_ 47CFR Part 15 (CFR 47) Class B

_ AS/NZS CISPR22 Class B

_ CISPR22: 2005 w/Amendment 1: 2005 Class B

_ EN55022: 2006 w/Amendment 1: 2007 Class B

_ ICES003 Class B

_ VCCI Class B

_ EN61000-3-2

_ EN61000-3-3

_ KN22 Class B

_ EMC – Immunity

_ EN55024


_ EN60601-1-2

_ KN24

_ Armadillo Light

_ Telecom

_ FCC Part 68 HAC

_ CS-03-HAC

_ AS/ACIF S004

_ AS/ACIF S040

_ NZ PTC 220

_ Industry Standards: TIA 810 and TIA 920

_ Industry Standards: IEEE 802.3 Ethernet, IEEE 802.3af and 802.3at

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, please Contact Us with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.


We can ship to virtually any address in Australia. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full kilogram.