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| Product type | IP phone |
|---|---|
| Manufacturer | Cisco |
| Availability | In Stock |
| Features | |
|---|---|
| DECT connectable | Yes |
| Integrated voicemail | Yes |
| Case material | Polycarbonate |
| Volume control | Digital |
| Product colour | Black |
| Base station | Yes |
| Technical details | |
| DECT connectable | Yes |
| Integrated voicemail | Yes |
| Case material | Polycarbonate |
| Volume control | Digital |
| Speakerphone | Yes |
| Quick start guide | Yes |
| Power requirements | PoE Class 3 / 48 VDC |
| Base station | Yes |
| Backlight | Yes |
| Security | |
| Security algorithms | 128-bit AES, 802.1x RADIUS |
| Design | |
| Product type | IP Phone |
| Case material | Polycarbonate |
| Product colour | Black |
| Performance | |
| DECT connectable | Yes |
| Phone features | |
| Message-waiting indicator (MWI) | Yes |
| Call transfer | Yes |
| Redialing | Yes |
| Conference call | Yes |
| Caller ID | Yes |
| Call waiting | Yes |
| Call hold | Yes |
| Call forwarding | Yes |
| Management features | |
| Integrated voicemail | Yes |
| Volume control | Digital |
| Display | |
| Touchscreen | No |
| Display resolution | 396 x 162 pixels |
| Display diagonal | 8.89 cm (3.5") |
| Display | LCD |
| Backlight display | Yes |
| Audio | |
| Voice codecs | G.711, G.722, G.729A, G.729ab, iLBC |
| Speakerphone | Yes |
| Microphone mute | Yes |
| Microphone frequency | 160 - 20000 Hz |
| Network | |
|---|---|
| Networking standards | IEEE 802.3, IEEE 802.3af, IEEE 802.3u |
| Wi-Fi | No |
| Supported network protocols | SIP |
| Security algorithms | 128-bit AES, 802.1x RADIUS |
| Quality of Service (QoS) support | Yes |
| Ethernet LAN | Yes |
| DHCP client | Yes |
| Bluetooth | No |
| Colour | |
| Product colour | Black |
| Microphone | |
| Microphone mute | Yes |
| Microphone frequency | 160 - 20000 Hz |
| Ports & interfaces | |
| Ethernet LAN (RJ-45) ports | 1 |
| Certificates | |
| Safety | UL 60950-1, CAN/CSA-C22.2, EN 60950-1, IEC 60950-1, AS/NZS 60950-1: 2011, GB4943 2011 |
| Power | |
| Power requirements | PoE Class 3 / 48 VDC |
| Power over Ethernet (PoE) | Yes |
| Operational conditions | |
| Storage temperature (T-T) | 25 - 70 °C |
| Storage relative humidity (H-H) | 0 - 95% |
| Operating temperature (T-T) | 0 - 40 °C |
| Weight & dimensions | |
| Width | 263.5 mm |
| Depth | 50.8 mm |
| Height | 150.5 mm |
| Weight | 1.59 kg |
| Packaging content | |
| Manual | Yes |
| Quick start guide | Yes |
| Base station | Yes |
| Other features | |
| Backlight | Yes |
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|---|---|---|---|---|---|---|
| SKU |
CP-8831-DC-K9=
|
CP-7821-K9=
|
CP-8841-K9=
|
CP-8861-K9=
|
CP-7811-K9=
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CP-7841-3PCC-K9=
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| Manufacturer |
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| Product type |
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