Cisco 7841, Refurbished IP phone Charcoal 4 lines

SKU
CP-7841-3PCC-K9-RF
£104.22 £86.85
In stock
Only 2 left
7841 with Multiplatform Phone firmware 3.5” 396×162 pixel, RJ-9, 2 x RJ-45, IEEE 802.3af PoE (Class 1), 10/100/1000BASE-T, Charcoal, Refurbished
  • The phone offers an easy-to-use interface and provides a traditional telephony-like user experience
  • 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 phone supports IEEE 802.3af PoE (Class 1); power consumption does not exceed 3.84 watts
More Information
Product type IP phone
SKU CP-7841-3PCC-K9-RF
EAN 0889728074339
Manufacturer Cisco
Availability In Stock
Affordable, Easy Voice Collaboration

Get simple, highly secure, and highly cost-effective voice communications for small to large businesses with the Cisco IP Phone 7841. It is an ideal endpoint for moderately active voice communications needs of workers, administrative staff, and managers. Cisco on-premises, hosted, Webex Calling, and third-party call control offer flexible deployment options.

Easy-to-Use Experiences

- Four line and programmable feature keys enable quick access to telephony features and staff
- High-resolution, graphical grayscale display makes viewing easier
- Dedicated fixed keys ease communications for increased efficiency
- Built-in speakerphone adds freedom with hands-free communications
- Wideband for enhanced audio clarity is supported with handset, speaker, or a headset

Simple, Cost-Effective Administration

Key features which simplify and reduce costs of administration include:

- Flexible deployment options include Cisco on-premises, hosted, and Webex Calling.
- Cisco Expressway supports remote worker single sign-on access without need for a VPN client
- Power over Ethernet (PoE) Class 1 and Cisco EnergyWise helps reduce energy costs
- Integrated IEEE 10/100/1000 switch lowers 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.
Features
Handset typeWired handset
Case materialPolycarbonate
MountingDesk/Wall
Volume controlDigital
Product colourCharcoal
Backlight colourWhite
Technical details
Answering machineYes
Handset typeWired handset
Case materialPolycarbonate
MountingDesk/Wall
Volume controlDigital
SpeakerphoneYes
Backlight colourWhite
Security
Security algorithms128-bit AES, 256-bit AES, 802.1x RADIUS
Design
Product typeIP Phone
Handset typeWired handset
Case materialPolycarbonate
MountingDesk/Wall
Product colourCharcoal
Phone features
Call transferYes
Call returnYes
Answering machineYes
Lines quantity4 lines
Speed diallingYes
RedialingYes
IntercomYes
Do not disturb functionYes
Conference callYes
Caller IDYes
Call waitingYes
Call pick upYes
Call parkYes
Call holdYes
Call forwardingYes
Call historyYes
Management features
Volume controlDigital
Display
Display resolution396 x 162 pixels
Display diagonal8.89 cm (3.5")
Backlight displayYes
Backlight colourWhite
Camera
Front cameraNo
Audio
Voice codecsG.711a, G.711u, G.722, G.729A, iLBC
SpeakerphoneYes
Microphone muteYes
Network
Networking standardsIEEE 802.3, IEEE 802.3af
Ethernet LAN interface typeGigabit Ethernet
Ethernet LAN data rates10,100,1000 Mbit/s
Wi-FiNo
Supported network protocolsSIP, SRTP, TLS
Security algorithms128-bit AES, 256-bit AES, 802.1x RADIUS
Quality of Service (QoS) supportYes
Ethernet LANYes
DHCP clientYes
BluetoothNo
Colour
Product colourCharcoal
Microphone
Microphone muteYes
Ports & interfaces
RJ-9 ports quantity1
Ethernet LAN (RJ-45) ports2
DC-in jackYes
Certificates
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
Compliance industry standardsTIA 810, TIA 920 IEEE 802.3 Ethernet, IEEE 802.3af, 802.3at
CertificationEMC - 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 ◦ CISPR24 ◦ EN60601-1-2 ◦ KN24 ◦ Armadillo Light ● Telecom ◦ FCC Part 68 HAC ◦ CS-03-HAC ◦ AS/ACIF S004 ◦ AS/ACIF S040 ◦ NZ PTC 220
Power
Power over Ethernet (PoE)Yes
Operational conditions
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)10 - 90%
Weight & dimensions
Width207 mm
Depth206 mm
Height28 mm
Weight868 g

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SKU
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CP-3905=
CP-7821-K9=
CP-7811-K9=
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82M94AA
Description
Affordable, Easy Voice Collaboration

Get simple, highly secure, and highly cost-effective voice communications for small to large businesses with the Cisco IP Phone 7841. It is an ideal endpoint for moderately active voice communications needs of workers, administrative staff, and managers. Cisco on-premises, hosted, Webex Calling, and third-party call control offer flexible deployment options.

Easy-to-Use Experiences

- Four line and programmable feature keys enable quick access to telephony features and staff
- High-resolution, graphical grayscale display makes viewing easier
- Dedicated fixed keys ease communications for increased efficiency
- Built-in speakerphone adds freedom with hands-free communications
- Wideband for enhanced audio clarity is supported with handset, speaker, or a headset

Simple, Cost-Effective Administration

Key features which simplify and reduce costs of administration include:

- Flexible deployment options include Cisco on-premises, hosted, and Webex Calling.
- Cisco Expressway supports remote worker single sign-on access without need for a VPN client
- Power over Ethernet (PoE) Class 1 and Cisco EnergyWise helps reduce energy costs
- Integrated IEEE 10/100/1000 switch lowers 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.
The Cisco® Unified SIP Phone 3905 is a cost-effective, entry-level IP phone that addresses the need for basic voice communications with common Cisco Unified Communications features in an attractive design that is also budget-friendly. The phone can fill the communication needs of cubicle, retail, classroom, manufacturing floor and hallway, as well as various wall-mounted deployments. The single-line Cisco Unified SIP Phone 3905 supports two calls per line. Fixed keys for redial, transfer, and hold/resume, along with a full-duplex speakerphone and two-line display, which comes standard, deliver a more productive, easier-to-use, and flexible endpoint experience. With its dual-port 10/100 Ethernet switch for network and PC connections, the Cisco Unified SIP Phone 3905 offers IT organizations a cost-effective solution to reduce cabling infrastructure and administration costs at the desktop. The phone is also eco-friendly, taking advantage of reground and recyclable plastics to deliver a more earth-responsible solution.
The Cisco IP Business Phone 7821 with Multi-Platform Phone Firmware delivers high-fidelity voice communications to improve inter-office communication while helping to lower operating costs. This voice over IP phone is ideal for any medium-sized to large company that wants to update its phone system from a traditional analogue or digital-based system to an IP Communications system.
The Cisco IP Business Phone 7811 with Multi-Platform Phone Firmware delivers high-fidelity voice communications to improve inter-office communication while helping to lower operating costs. This voice over IP phone is ideal for any medium-sized to large company that wants to update its phone system from a traditional analogue or digital-based system to an IP Communications system.
Increase Productivity with Clear Communications 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. The Cisco IP Phone 7821 is a two-line endpoint that is designed for information workers and managers. This phone is ideal for: - Customers who currently use traditional analog or digital phones but want to move to IP telephony - Organizations that want to expand their voice communications investment by using Cisco Unified Communications Superior User Experience To improve the user experience, this phone has four context-sensitive soft keys and a white-backlit display that: - Measures 3.5 inches (89 millimeters) - Has high-resolution graphics and grayscale - Is 396 x 162 pixels Other features and capabilities of the 7821 phone that contribute to an exceptional user experience include: - Dedicated fixed keys for common functions such as conference, messaging, and directory, and a two-way navigation button - Full wideband audio (G.722) performance throughout the handset, headset, and speakerphone for superior clarity - Electronic hookswitch control for added flexibility in managing personal calls when using third-party headsets Easy Administration The 7821 phone is easy to deploy and manage, with features such as: - Power over Ethernet (PoE) Class 1 endpoint and Cisco EnergyWise to reduce your energy costs and carbon footprint - Enhanced customization with a field-replaceable bezel option - Integrated IEEE 10/100 switch to support traffic from a co-located PC for reduced cable infrastructure costs - A wall-mount option for common areas such as aisles or hallways, or where desk space is limited
Designed for the new way you work
This desk phone makes work easy. Built for hot-desking or the home office, these phones offer the perfect user experience. Two displays and 12-line keys give you more ways to connect, plus quality audio, in a seriously sharp package.
Short Description
7841 with Multiplatform Phone firmware 3.5” 396×162 pixel, RJ-9, 2 x RJ-45, IEEE 802.3af PoE (Class 1), 10/100/1000BASE-T, Charcoal, Refurbished
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Supporting two lines, 3.5" 396 × 162, 2 x 10/100BASE-T, PoE, Black/Silver, Third-Party Call Control
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