The Cisco 7841 IP phone has a 10/100/1000 Ethernet switch, 4x programmable function keys, headset connection, EHS and a monochrome display. The most important function keys are displayed on the front of the phone.
- Backlit 3.5" monochrome graphical display with 396 x 162 resolution
- 4x telephone numbers/lines
- 4x programmable function keys
- 4x context sensitive soft keys
- Speakerphone
- RJ11 headphone jack
- Electronic Hook Switch (EHS)
- G.722 wideband audio
- Integrated 10/100/1000 Ethernet switch
- Dedicated keys for headphones, speakerphone, microphone mute, call forwarding, conference call, call park, phone directory, messages and settings
- PoE Class 1 <3.84 W
PoE device (power adapter or cable not included, see accessories)
A Unified Communications Manager is required for use.