£385.99

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  • FOUR LINES: Ideal for moderately active voice communications needs of workers, administrative staff and managers
  • FIXED FUNCTION KEYS: One-touch access to service, messaging, directory, hold/resume, transfer and conference features
  • FULLY PROGRAMMABLE: Set up line keys to support either lines, such as directory numbers, or call features like speed dialling
  • OPTIMAL PERFORMANCE: Class 1 PoE with 10/100/1000BASE-T Ethernet connection through two RJ45 ports
  • PEACE OF MIND: 1-year limited hardware warranty

The Cisco IP Business Phone 7841 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.

Design
Product type IP Phone
Handset type Wired handset
Product colour Black, Silver
Case material Polycarbonate
Mounting Desk/Wall
Wall mountable Yes
Phone features
Lines quantity 4 lines
Answering machine Yes
Conference call Yes
Call forwarding Yes
Call hold Yes
Speed dialling Yes
Call waiting Yes
Caller ID Yes
Management features
Integrated voicemail Yes
Volume control Digital
Display
Display LCD
Display diagonal 8.89 cm (3.5")
Display resolution 396 x 162 pixels
Touchscreen No
Audio
Speakerphone Yes
Voice codecs G.711a, G.722, G.729A, G.729B, iLBC
Network
Ethernet LAN Yes
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
Ports & interfaces
Ethernet LAN (RJ-45) ports 2
Certificates
Safety UL 60950, CAN/CSA - C22.2, EN 60950, IEC 60950, AS/NZS 60950, GB4943
Power
Power over Ethernet (PoE) Yes
Operational conditions
Storage relative humidity (H-H) 10 - 95%
Storage temperature (T-T) -10 - 60 °C
Operating relative humidity (H-H) 10 - 90%
Operating temperature (T-T) 0 - 40 °C
Weight & dimensions
Width 207 mm
Depth 206 mm
Height 28 mm
Weight 868 g
Package width 234.9 mm
Package depth 279.9 mm
Package height 71.9 mm
Package weight 1.2 kg
Logistics data
Quantity per pack 1 pc(s)
Harmonized System (HS) code 85171800
Country of origin China