Cisco 7841 IP phone Black,Silver Wired handset LCD 4 lines
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.
| Features | |
|---|---|
| Integrated voicemail | Yes |
| Handset type | Wired handset |
| Case material | Polycarbonate |
| Mounting | Desk/Wall |
| Volume control | Digital |
| Product colour | Black,Silver |
| Technical details | |
| Integrated voicemail | Yes |
| Answering machine | Yes |
| Handset type | Wired handset |
| Case material | Polycarbonate |
| Mounting | Desk/Wall |
| Volume control | Digital |
| Speakerphone | Yes |
| Display | |
| Touchscreen | No |
| Display resolution | 396 x 162 pixels |
| Display diagonal | 8.89 cm (3.5") |
| Display | LCD |
| Phone features | |
| Answering machine | Yes |
| Lines quantity | 4 lines |
| Speed dialing | Yes |
| Conference call | Yes |
| Caller ID | Yes |
| Call waiting | Yes |
| Call hold | Yes |
| Call forwarding | Yes |
| Audio | |
| Voice codecs | G.711a,G.722,G.729A,G.729B,iLBC |
| Speakerphone | Yes |
| Networking | |
| Wi-Fi | No |
| Supported network protocols | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3af |
| Ethernet LAN | Yes |
| Bluetooth | No |
| Ports & interfaces | |
| Ethernet LAN (RJ-45) ports | 2 |
| Power | |
| Power over Ethernet (PoE) | Yes |
| Security | |
| Security algorithms | 802.1x RADIUS |
| Weight & dimensions | |
| Width | 207 mm |
| Depth | 206 mm |
| Height | 28 mm |
| Weight | 868 g |
| 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% |
| Colour | |
| Product colour | Black,Silver |
| Certificates | |
| Safety | UL 60950, CAN/CSA - C22.2, EN 60950, IEC 60950, AS/NZS 60950, GB4943 |
| SKU | CP-7841-K9-RF |
|---|---|
| Manufacturer | Cisco |
