JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

REFURBISHED

Skip to the end of the images gallery

main product photo

Skip to the beginning of the images gallery

Cisco CP-7821-K9 VoIp IP Phone Telephone no PSU 6MthWty TaxInv NO PSU

In Stock

10 units available

SKU

CP-7821-K9-REFURBISHED

MPN

CP-7821-K9

Be the first to review this product

USD $51.00

The Cisco 7821 IP Phone is a flexible and cost-effective VoIP solution designed for small to medium-sized organizations. It features a user-friendly interface, high-definition voice quality, and seamless integration with Cisco's Unified Communications system.

Main Image

Also available NEW *Brand New* Cisco CP-7821-K9 VoIp IP Phone Telephone 6MthWty TaxInv

In Stock

Display Size 3.5 inches

Display Resolution 396 x 162 pixels

Speakerphone Yes (full duplex)

Power Over Ethernet (PoE) Support Yes

Lines Supported 2

Weight 30.6 oz

Request a quote or add to cart — pricing available on enquiry for refurbished stock.

For international customers, please contact us for personalised support and assistance.

Request Quote / Enquire

180-Days Warranty

Secure Checkout

Free Delivery US

Dispatch in 1–2 Business Days

Add to Wish List Add to Compare

CP-7821-K9

Cisco CP-7821-K9 VoIp IP Phone Telephone no PSU 6MthWty TaxInv NO PSU REFURBISHED

The Cisco 7821 IP Phone is a flexible and cost-effective VoIP solution designed for small to medium-sized organizations. It features a user-friendly interface, high-definition voice quality, and seamless integration with Cisco's Unified Communications system.

The Cisco 7821 IP Phone (CP-7821-K9) is a flexible and cost-effective VoIP solution for small to medium-sized organizations. It supports high-definition voice quality with Wideband Audio, ensuring every conversation is crystal clear.

Key Features

3.5-inch 396x162 pixel greyscale backlit display
Two programmable line keys for flexible call management
Full-duplex wideband speakerphone for clear hands-free conversations
Dual 10/100 Ethernet ports with PC pass-through
Power over Ethernet (PoE) support
Advanced audio codecs including G.722, G.729ab, G.711, and iLBC
Compatibility with Cisco Unified Communications Manager 8.5.1 or later
Quality of Service features with 802.1Q/p support

Specifications

General
Height	8.1 in
Width	8.1 in
Weight	30.6 oz
Networking
Network Ports	2 x Ethernet 10Base-T/100Base-TX
VoIP Protocols	SIP, SRTP
Audio Codecs	G.722, G.729ab, G.711u, G.711a, iLBC

Documents

Product information is automatically compiled from trusted manufacturers and data providers. Please. report any errors.

Write Your Own Review

You're reviewing:Cisco CP-7821-K9 VoIp IP Phone Telephone no PSU 6MthWty TaxInv NO PSU

Your Rating

Price

1 star 2 stars 3 stars 4 stars 5 stars

Nickname

Summary

Review

Common questions about the Cisco CP-7821-K9 VoIp IP Phone Telephone no PSU 6MthWty TaxInv NO PSU.

What is the maximum operating temperature for the Cisco 7821?

The maximum operating temperature is 104°F (40°C).

Does the Cisco 7821 support Power over Ethernet?

Yes, the Cisco 7821 supports Power over Ethernet (PoE) for simplified installation.

What audio codecs are supported by the Cisco 7821?

The Cisco 7821 supports G.722, G.729ab, G.711u, G.711a, and iLBC audio codecs.

How many lines does the Cisco 7821 support?

The Cisco 7821 supports two lines.

What is the weight of the Cisco 7821 IP Phone?

The weight of the Cisco 7821 IP Phone is 30.6 oz.

Can the firmware of the Cisco 7821 be upgraded?

Yes, the firmware of the Cisco 7821 is upgradable.

No documents available for this product yet.

We found other products you might like!

Cisco DX70 Video conferencing kit 14 inch touch screen – Refurbished | CP-DX70-W-K9
CP-DX70-W-K9-REFURBISHED

USD $247.00

In stock
Cisco PWR-6000-DC 6000W DC Power Supply – Refurbished
PWR-6000-DC-REFURBISHED

USD $302.00

In stock
Cisco AIR-PWRINJ4 Power Injectors for 1250/1260/3500/3600 Series 6MthWty TaxInv
AIR-PWRINJ4-REFURBISHED

USD $37.00

In stock
Cisco WS-C3560E-48PD-E 48 Port Gigabit PoE Switch IPS Image IOS 12.2.55-SE12
WS-C3560E-48PD-E-REFURBISHED

USD $153.00

In stock
Cisco C9600-LC-48TX 48 Port RJ45 Copper 10GE Line Card Fully Tested
C9600-LC-48TX-REFURBISHED

USD $11,606.00

In stock
Cisco C9300-48S-A 48 GE SFP Port Modular Uplink Switch Latest IOS Tested
C9300-48S-A-REFURBISHED

USD $8,278.00

In stock
Cisco NM-1T3/E3 1-Port Clear Channel T3/E3 6MthWty TaxInv
NM-1T3/E3-REFURBISHED

USD $99.00

In stock
Cisco 12000/10/16-BLWER Blower for Cisco 12000 10 Slot 16 Slot Chassis TaxInv
12000/10/16-BLWER-REFURBISHED

USD $190.00

In stock
Cisco Catalyst 6880-X Chassis – Refurbished | C6880-X-LE
C6880-X-LE-REFURBISHED

USD $763.00

In stock
Cisco N9K-C93600CD-GX Nexus 93600CD-GX Data Center Switch
N9K-C93600CD-GX-REFURBISHED

USD $13,800.00

In stock
Cisco CP-7821-3PCC-K9 IP Phone 7821 with Multiplatform Phone firmware
CP-7821-3PCC-K9=-REFURBISHED

USD $184.00

In stock
Cisco DWDM-XENPAK-58.98 10-2064-02 10G 80km 1558.98nm Ch 23 Optical Transceiver
DWDM-XENPAK-58.98-REFURBISHED

USD $315.00

In stock
Original Cisco MEM2800-256CF 256MB Flash for 2801 2811 2821 2851 Series Router
MEM2800-256CF-REFURBISHED

USD $46.00

In stock
Cisco SFP-10G-LR-X 10GBase LR SFP Module for Extended Temp Range Fast Shipping
SFP-10G-LR-X-REFURBISHED

USD $301.00

In stock
Cisco SPA112 2-Port Phone Adapter – Refurbished
SPA112-REFURBISHED

USD $178.00

In stock
Cisco N55-PAC-750W-B 750W Power Supply Back to Front Airflow Port Side Intake
N55-PAC-750W-B-REFURBISHED

USD $234.00

In stock
Cisco ACS-4320-RM-19 ISR 4000 Series 19 Inch Router Rack Mount Kit Fully Tested
ACS-4320-RM-19-REFURBISHED

USD $91.00

In stock

Main Image

Cisco CP-7821-K9 VoIp IP Phone Telephone no PSU 6MthWty TaxInv NO PSU SKU: CP-7821-K9-REFURBISHED

USD $51.00

inc. GST