Cisco 7821, Refurbished IP phone Charcoal 2 lines
Cisco 7821, Refurbished IP phone Charcoal 2 lines

Cisco 7821, Refurbished IP phone Charcoal 2 lines

Cisco · MPN: CP-7821-3PCC-K9-RF
£161.99
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Key specs

  • Display resolution396 x 162 pixels
  • Weight867 g
All specifications

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Overview
  • The phone offers an easy-to-use interface and provides a traditional telephony-like user experience
  • White backlit, greyscale, 3.5” 396×162 pixel-based display on the IP Phone 7821, 7841 and 7861
  • The handset is a standard wideband-capable audio handset (connects through an RJ-9 port) for the IP Phone 7821, 7841 and 7861
  • The analog headset jack is a standard wideband-capable RJ-9 audio port for the IP Phone 7821, 7841, and 7861
  • The phone supports backlit indicators for the audio path keys (handset, headset and speakerphone), select key, line keys, and message waiting
  • A volume-control toggle provides easy decibel-level adjustments of the handset, monitor speaker, and ringer
  • Full-duplex speakerphone allows gives you flexibility in placing and receiving calls. For added security, the audible dual tone multifrequency (DTMF) tones are masked when the speakerphone mode is used
  • The display is easy to view and the buttons and keys are easy to use. The two-position foot stand supports viewing angles of 30 degrees and 45 degrees; you can remove the foot stand for wall mounting, with mounting holes located on the base of the phone
  • The phone can be installed on a wall using optional wall-mount kit (available separately)
  • The hookswitch can be controlled electronically with a third party headset connected to the auxiliary port
  • The phone supports IEEE 802.3af PoE (Class 1); power consumption does not exceed 3.84 watts

Cost-Effective, Simple Voice Collaboration

Get easy-to-use, highly secure, and highly cost-effective voice communications for small to large businesses. The 7821 is supported on Cisco on-premises, hosted, Webex Calling and third-party call control offer flexible deployment options.

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

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:
- Flexible deployment options with Cisco on-premises, hosted, and Webex Calling.
- 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
- Cisco Webex Phone OS consolidates administration with common software to both the IP Phone 7800 Series and IP Phone 8800 Series

Specifications

Design

MountingDesk/Wall
Case materialAcrylonitrile butadiene styrene (ABS)
Product colourCharcoal
Handset typeWired handset
Product typeIP Phone

Phone features

Call transferYes
Call parkYes
Call returnYes
Call historyYes
IntercomYes
Caller IDYes
Call waitingYes
Speed diallingYes
Call holdYes
Call forwardingYes
Conference callYes
RedialingYes
Do not disturb functionYes
Call pick upYes
Answering machineYes
Lines quantity2 lines
Show all 52 specificationsShow fewer specifications

Display

Backlight colourWhite
Backlight displayYes
Display resolution396 x 162 pixels
Display diagonal8.89 cm (3.5")

Camera

Front cameraNo

Audio

Voice codecsG.711a, G.711u, G.722, G.729A, iLBC
Microphone muteYes
SpeakerphoneYes

Network

Quality of Service (QoS) supportYes
DHCP clientYes
Supported network protocolsSIP, SRTP, TLS
Networking standardsIEEE 802.3, IEEE 802.3af
Security algorithms128-bit AES, 256-bit AES, 802.1x RADIUS
BluetoothNo
Wi-FiNo
Ethernet LAN interface typeFast Ethernet
Ethernet LAN data rates10,100 Mbit/s
Ethernet LANYes

Ports & interfaces

RJ-11 ports quantity1
DC-in jackYes
Ethernet LAN (RJ-45) ports2

Certificates

CertificationCEEMCFCC
Compliance industry standardsTIA 810, TIA 920IEEE 802.3 Ethernet, IEEE 802.3af, 802.3at
SafetyUL 60950 Second Edition, CAN/CSA-C22.2 No. 60950 Second Edition, EN 60950 Second Edition (incl. A11 & A12), IEC 60950 Second Edition (incl. A11 & A12), AS/NZS 60950, GB4943

Power

Power over Ethernet (PoE)Yes

Operational conditions

Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)10 - 90%

Weight & dimensions

Weight867 g
Height28 mm
Depth206 mm
Width207 mm

Delivery & returns

Delivery

  • FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
  • Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
  • PlayStation and Arozzi products use a 5–7 working-day service.
  • Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.

Returns

  • Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
  • Faulty or damaged on arrival? Contact us within 48 hours of delivery.
  • Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.

Full delivery information · Full returns policy