Cisco IP Business Phone 8851, 5-inch WVGA Colour Display, Gigabit Ethernet Switch, Class 4 PoE, USB Port, 10 SIP Registrations, 1-Year Limited Hardware Warranty (CP-8851-K9=)
CISCO SYSTEMS CP-8851-K9= Cisco IP Phone 8851 - VoIP phone - SIP RTCP RTP SRTP SDP - 5 lines - (Phones > IP & POTS Phones)
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£69.00
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CISCO SYSTEMS CP-8851-K9= Cisco IP Phone 8851 - VoIP phone - SIP RTCP RTP SRTP SDP - 5 lines - (Phones > IP & POTS Phones)
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£220.00
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CISCO SYSTEMS CP-8851-K9= Cisco IP Phone 8851 - VoIP phone - SIP RTCP RTP SRTP SDP - 5 lines - (Phones > IP & POTS Phones)
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£228.00
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Cisco CP-8851 3PCC 5-line SIP phone with great benefits, 5 "screen and full duplex speaker
Overall Rating: 4.5 / 5 (average from multiple review sources, as of Dec 9, 2025)
Based on a total of 2,997 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 2,997 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
4 to 5 business days
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£257.99
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Cisco CP-8851 - Cisco Small Business
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£400.68
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Cisco IP Business Phone 8851 5-inch WVGA Colour Display Gigabit Ethernet Switch Class 4 PoE USB Port 10 SIP Registrations 1-Year Limited Hardware Warranty (CP-8851-K9=)
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£516.04
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Cisco IP Business Phone 8851. 5-inch WVGA Colour Display. Gigabit Ethe
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£516.55
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Cisco IP Business Phone 8851. 5-inch WVGA Colour Display. Gigabit Ethe
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£517.81
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Cisco IP Business Phone 8851, 5-inch WVGA Colour Display, Gigabit Ethernet Switch, Class 4 PoE, USB Port, 10 SIP Registrations, 1-Year Limited Hardware Warranty (CP-8851-K9=)
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£533.99
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Product Information
Ports & interfaces
| Ethernet LAN (RJ-45) ports | 2 |
| RJ-9 ports quantity | 1 |
| DC-in jack | Yes |
| USB 2.0 ports quantity | 1 |
Power
| Power over Ethernet (PoE) | Yes |
Operational conditions
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage relative humidity (H-H) | 10 - 95% |
| Storage temperature (T-T) | -10 - 60 °C |
Weight & dimensions
| Package width | 263.9 mm |
| Package depth | 353.1 mm |
| Package height | 75.9 mm |
| Package weight | 1.6 kg |
| Weight | 1.19 kg |
| Height | 229.1 mm |
| Depth | 40 mm |
| Width | 257.3 mm |
Packaging content
| Number of handles included | 1 pc(s) |
Logistics data
| Country of origin | China |
| Quantity per pack | 1 pc(s) |
| Harmonized System (HS) code | 85171800 |
Network
| Supported network protocols | SIP, SPD, UDP, GARP, DNS, TFTP, HTTPS, VLAN, RTP, RTCP, PPDP |
| Quality of Service (QoS) support | Yes |
| DHCP client | Yes |
| Security algorithms | EAP-FAST, EAP-TLS, HTTPS, SIPS, SSH, SSL/TLS |
| Networking standards | IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3i, IEEE 802.3u |
| Bluetooth version | 3.0+HS |
| Bluetooth | Yes |
| Wi-Fi | No |
| Ethernet LAN | Yes |
Design
| Wall mountable | Yes |
| Mounting | Desk/Wall |
| Device lock | Yes |
| Backlight keypad | Yes |
| Product colour | Black |
| Handset type | Wired handset |
| Product type | IP Phone |
Audio
| Voice codecs | G.711a, G.722, G.729A, iLBC |
| Speakerphone | Yes |
| Microphone mute | Yes |
Display
| Touchscreen | No |
| Display resolution | 800 x 480 pixels |
| Display diagonal | 12.7 cm (5") |
Management features
| Volume control | Digital |
Phone features
| Call waiting | Yes |
| Speed dialling | Yes |
| Call hold | Yes |
| Call forwarding | Yes |
| Caller ID | Yes |
| Call pick up | Yes |
| Call transfer | Yes |
| Message-waiting indicator (MWI) | Yes |
CISCO SYSTEMS CP-8851-K9= Cisco IP Phone 8851 - VoIP phone - SIP RTCP RTP SRTP SDP - 5 lines - (Phones > IP & POTS Phones) - Details
▶ Finding you the best price!
We have found 9 prices for CISCO SYSTEMS CP-8851-K9= Cisco IP Phone 8851 - VoIP phone - SIP RTCP RTP SRTP SDP - 5 lines - (Phones > IP & POTS Phones). Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
CISCO SYSTEMS CP-8851-K9= Cisco IP Phone 8851 - VoIP phone - SIP RTCP RTP SRTP SDP - 5 lines - (Phones > IP & POTS Phones) - Price Information
- Cheapest price: £69.00
- The cheapest price is offered by Amazon-marketplace.co.uk . You can order the product there.
- The price range for the product CISCO SYSTEMS CP-8851-K9= Cisco IP Phone 8851 - VoIP phone - SIP RTCP RTP SRTP SDP - 5 lines - (Phones > IP & POTS Phones) is €£69.00to €£533.99 with a total of 9 offers.
- Payment methods: The online shop Amazon-marketplace.co.uk supports: Direct debit, Visa, Mastercard
- Delivery: The shortest delivery time is In stock. Express Delivery available with Amazon Prime. working days offered by Amazon-marketplace.co.uk .
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