IP Phone 8841, 3rd Party Call Control, Spare
Description
The Cisco® IP Phone 8841 is a business-class collaboration endpoint that delivers high-fidelity, reliable, secure, and scalable voice communication for midsize to large enterprise businesses.With the Cisco IP Phone 8841, you can increase personal productivity through an engaging user experience that is both powerful and easy-to-use. The IP Phone 8841 combines an attractive new ergonomic design with wideband audio for crystal clear voice communications, “always-on” reliability, encrypted voice communications to enhance security, and access to a comprehensive suite of unified communication features from Cisco communication servers.
The Cisco IP Phone 8841 offers five programmable line keys. You can configure keys to support either multiple directory numbers or call features such as speed dial. You can also boost productivity by handling multiple calls for each directory number, using the multicall-per-line feature. Fixed function keys give you one-touch access to applications, messaging, directory, as well as often-used calling features such as hold/resume, transfer, and conference. Backlit acoustic keys provide flexibility for audio path selection and switching.
Other key features of the phone follow:
- The Cisco IP Phone 8841 offers a 5-in. high-resolution (800 x 480) widescreen VGA backlit color display. Localized language support, including right-to-left on-screen text, meets the needs of global users.
- The phone supports a built-in Gigabit Ethernet switch for your PC connection.
- Support for Cisco EnergyWise™ technology makes the Cisco IP Phone 8841 more energy-efficient and ecofriendly; the phone is qualified by Energy Star organization.
- An optional wall-mount kit is orderable as a spare part for customers seeking this capability.
Specifications
| Features |
|---|
| Wall mountable |
Yes |
| Volume control |
Digital |
| Mounting |
Desk/Wall |
| Handset type |
Wired handset |
| Product colour |
Black, Silver |
| Security |
|---|
| Security algorithms |
EAP-FAST, EAP-TLS, HTTPS, SRTP, SSH, SSL/TLS |
| Design |
|---|
| Product type |
IP Phone |
| Wall mountable |
Yes |
| Mounting |
Desk/Wall |
| Handset type |
Wired handset |
| Product colour |
Black, Silver |
| Phone features |
|---|
| Speed dialling |
Yes |
| Redialing |
Yes |
| Intercom |
Yes |
| Answering machine |
Yes |
| Do not disturb function |
Yes |
| Distinctive ring |
Yes |
| Conference call |
Yes |
| Caller ID |
Yes |
| Call waiting |
Yes |
| Call hold |
Yes |
| Call forwarding |
Yes |
| Management features |
|---|
| Volume control |
Digital |
| Display |
|---|
| Touchscreen |
No |
| Display resolution |
800 x 480 pixels |
| Display diagonal |
12.7 cm (5") |
| Audio |
|---|
| Voice codecs |
G.711a, G.722, G.729A, iLBC |
| Speakerphone |
Yes |
| Network |
|---|
| Bluetooth |
No |
| Wi-Fi |
No |
| Supported network protocols |
IEEE 802.3i/802.3u/802.3ab/802.3af/802.3at |
| Security algorithms |
EAP-FAST, EAP-TLS, HTTPS, SRTP, SSH, SSL/TLS |
| Quality of Service (QoS) support |
Yes |
| Ethernet LAN |
Yes |
| DHCP client |
Yes |
| Technical details |
|---|
| Harmonized System (HS) code |
85171800 |
| Ports & interfaces |
|---|
| Ethernet LAN (RJ-45) ports |
2 |
| Power |
|---|
| Power over Ethernet (PoE) |
Yes |
| Operational conditions |
|---|
| Storage temperature (T-T) |
-10 - 60 °C |
| Storage relative humidity (H-H) |
10 - 95% |
| Operating temperature (T-T) |
0 - 40 °C |
| Operating relative humidity (H-H) |
10 - 90% |
| Weight & dimensions |
|---|
| Width |
257.3 mm |
| Depth |
40 mm |
| Height |
229.1 mm |
| Weight |
1.17 kg |
| Logistics data |
|---|
| Harmonized System (HS) code |
85171800 |
