Cisco CP-8831-DC-K9-RF 8800 Series PoE 3.5 inches IP Phone
SKU#: CP-8831-DC-K9-RF
Availability: Sold Out
Condition: Refurbished
Brand: Cisco
Weight: 3.4987 lb
Standard ground shipping delivery: 5–8 business days.
$626.57
Product Overview
Cisco CP-8831-DC-K9-RF is an 8800 Series PoE IP phone with a 3.5-inch display (396 x 162 pixels), 1 RJ-45 port and a speakerphone. It supports the G.711, G.722, G.729A, G.729ab, iLBC codecs. The Cisco Unified IP Conference Phone 8831 delivers highly secure, comprehensive, mission-critical unified communications with wideband, full-duplex audio performance and flexible accessory options. Get audio communications support for executive offices and conference rooms up to 1500 square feet (139 square meters) with 360-degree room coverage.
Key features
- Display: 3.5-inch, 396 x 162 pixels
- 1 RJ-45 port
- Power over Ethernet (PoE)
- Speakerphone
- Voice codecs: G.711, G.722, G.729A, G.729ab, iLBC
Specifications
| DECT connectable | Yes |
|---|---|
| Integrated voicemail | Yes |
| Case material | Polycarbonate |
| Volume control | Digital |
| Product colour | Black |
| Base station | Yes |
| Security algorithms | 128-bit AES, 802.1x RADIUS |
| Product type | IP Phone |
| 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 |
| Touchscreen | No |
| Display resolution | 396 x 162 pixels |
| Display diagonal | 3.5" |
| Display | LCD |
| Backlight display | Yes |
| Voice codecs | G.711, G.722, G.729A, G.729ab, iLBC |
| Speakerphone | Yes |
| Networking standards | IEEE 802.3, IEEE 802.3af, IEEE 802.3u |
| Wi-Fi | No |
| Supported network protocols | SIP |
| Quality of Service (QoS) support | Yes |
| Ethernet LAN | Yes |
| DHCP client | Yes |
| Bluetooth | No |
| Ethernet LAN (RJ-45) ports | 1 |
| Safety | UL 60950-1, CAN/CSA-C22.2, EN 60950-1, IEC 60950-1, AS/NZS 60950-1: 2011, GB4943 2011 |
| Power requirements | PoE Class 3 / 48 VDC |
| Power over Ethernet (PoE) | Yes |
| Storage temperature (T-T) | 25 - 70 deg C |
| Storage relative humidity (H-H) | 0 - 95% |
| Operating temperature (T-T) | 0 - 40 deg C |
| Width | 10.4" (263.5 mm) |
| Depth | 2" (50.8 mm) |
| Height | 5.93" (150.5 mm) |
| Weight | 3.51 lbs (1.59 kg) |
| Manual | Yes |
| Quick start guide | Yes |
_1765578782900.webp "Networking")
_1765813942257.webp "Network Security")
_1765815423134.webp "Storage & Backup")
