Cisco 7841, IP Phone, Black, Silver, Wired handset, Polycarbonate, Desk/Wall, 4 lines

Cisco 7841 IP phone Black, Silver 4 lines LCD

From £137.38
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Product Information

Deploy high-quality voice communications for your information workers, the administrative and managerial staff. The affordable Cisco IP Phone 7841 is full-featured and easy to use. Business calls are more efficient and productive, which fosters collaboration. The 7841 also supports wideband audio for superior voice quality and offers advanced IP communications features.

The Cisco IP Phone 7841 is a four-line endpoint that is ideal for:

- Customers who currently use analog and digital phones but want to migrate to IP telephony
- Existing Cisco customers who want to expand or update their investment in Cisco Unified Communications

This phone is designed for information workers, the administrative staff and managers who have a moderate level of voice communications needs.

Excellent User Experience
For easier recognition at a glance, the 7841 phone includes 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 that contribute to a superior 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) support throughout the handset, headset, and speakerphone for superior clarity
- Electronic hookswitch control for added flexibility in managing personal calls when using third-party headsets

Simple Administration
The 7841 phone is easy to deploy and manage, with features such as:
- Power over Ethernet (PoE) Class 1 endpoint and Cisco EnergyWise to help reduce your energy costs and carbon footprint
- Enhanced flexibility and customization with a field-replaceable bezel option
- Integrated IEEE 10/100/1000 switch to support traffic from a co-located PC and reduce your cable infrastructure costs
- A wall-mount option for common areas such as cafeterias and shipping and receiving docks, or where desk space is limited

IP Phones Cisco
Product
Name
Cisco 7841 IP phone Black, Silver 4 lines LCD
Category
Brand
Display
Touchscreen
No
Display
LCD
Display diagonal
8.89 cm (3.5")
Display resolution
396 x 162 pixels
Phone features
Lines quantity
4 lines
Caller ID
Yes
Answering machine
Yes
Call waiting
Yes
Speed dialling
Yes
Call hold
Yes
Call forwarding
Yes
Conference call
Yes
Certificates
Safety
UL 60950, CAN/CSA - C22.2, EN 60950, IEC 60950, AS/NZS 60950, GB4943
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Operating relative humidity (H-H)
10 - 90%
Storage relative humidity (H-H)
10 - 95%
Storage temperature (T-T)
-10 - 60 °C
Weight & dimensions
Width
207 mm
Depth
206 mm
Height
28 mm
Weight
868 g
Power
Power over Ethernet (PoE)
Yes
Ports & interfaces
Ethernet LAN (RJ-45) ports
2
Network
Ethernet LAN
No
Wi-Fi
No
Bluetooth
No
Supported network protocols
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3af
Quality of Service (QoS) support
Yes
Security algorithms
802.1x RADIUS
Audio
Speakerphone
Yes
Voice codecs
G.711a, G.722, G.729A, G.729B, iLBC
Logistics data
Harmonized System (HS) code
85171800
Design
Product type
IP Phone
Product colour
Black, Silver
Handset type
Wired handset
Case material
Polycarbonate
Wall mountable
Yes
Mounting
Desk/Wall
Management features
Integrated voicemail
Yes
Volume control
Digital
NOTE: The above information is provided for your convenience only, and we cannot guarantee its accuracy with the seller.

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