CISCO CP-8851-K9 - Cisco IP Phone 8851
High Quality for Less
Buying a refurbished product from Renewtech can save you up to 80% off the original retail price, offering an excellent opportunity to reduce costs without sacrificing quality. Here's what you can expect from our refurbished products:
- Top-quality products at unbeatable prices
- Cost-effective and eco-friendly alternatives
- Fast delivery directly to you or your customer
- Incredible value for money
What is Refurbished?
A refurbished product is a pre-owned item that has been professionally inspected and restored to "Grade A" condition. At Renewtech, we ensure that every refurbished product is thoroughly tested, with faulty parts replaced by genuine components to ensure it functions and looks like new before it is repackaged and resold. While some refurbished products may show minor signs of wear, we guarantee that each one is:
- Inspected, tested, and restored by certified technicians
- Fully wiped of data and software, leaving no trace of previous information
- Carefully wrapped and shipped using electrostatic discharge (ESD) materials
- Accompanied by all original accessories and components (if applicable)
Warranty
Every product from Renewtech comes with a one-year warranty, starting from the date of purchase, unless otherwise specified. This warranty covers any defects in materials or workmanship that may occur under normal use of the product.
Description
CISCO CP-8851-K9 - Cisco IP Phone 8851
For IT departments seeking a robust and efficient communication solution, the Cisco IP Phone 8851 offers a comprehensive feature set designed to enhance both usability and integration within corporate networks. The device supports essential voice codecs such as G.711a, G.722, G.729A, and iLBC, ensuring high-quality audio transmission across various network environments. Its digital volume control and backlit keypad optimize user interaction, while the inclusion of a wired handset provides reliability in high-demand settings.
This IP phone is equipped with dual Ethernet LAN ports supporting IEEE standards, ensuring seamless connectivity and compatibility with existing network infrastructure. The device supports Power over Ethernet (PoE), facilitating easy installation without the need for additional power outlets, and its Bluetooth 3.0+HS capability allows for wireless headset integration, enhancing user flexibility. Security protocols including EAP-FAST, EAP-TLS, and SIPS, along with Quality of Service (QoS) support, make this phone a secure and efficient choice for businesses prioritizing data integrity and call quality.
The Cisco IP Phone 8851 is versatile in its deployment options, being both desk and wall mountable, and its 5-inch high-resolution display (800 x 480 pixels) provides clear visual feedback without the need for a touchscreen interface. With features like call forwarding, call transfer, and speed dialing, this device caters to dynamic office environments, ensuring that communication remains uninterrupted and efficient. Designed to operate within a temperature range of 0 to 40°C and accommodating a wide range of humidity conditions, this phone is well-suited for various office climates, ensuring consistent performance and durability.
Specifications
| Brand | CISCO |
|---|---|
| Co2 Savings | 0 |
| Audio | |
|---|---|
| Microphone mute | Yes |
| Speakerphone | Yes |
| Voice codecs | G.711a, G.722, G.729A, iLBC |
| Design | |
| Backlight keypad | Yes |
| Device lock | Yes |
| Handset type | Wired handset |
| Mounting | Desk/Wall |
| Product colour | Black |
| Product type | IP Phone |
| Wall mountable | Yes |
| Display | |
| Display diagonal | 12.7 cm (5") |
| Display resolution | 800 x 480 pixels |
| Touchscreen | No |
| Logistics data | |
| Country of origin | China |
| Harmonized System (HS) code | 85171800 |
| Quantity per pack | 1 pc(s) |
| Management features | |
| Volume control | Digital |
| Network | |
| Bluetooth | Yes |
| Bluetooth version | 3.0+HS |
| DHCP client | Yes |
| Ethernet LAN | Yes |
| Networking standards | IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3i, IEEE 802.3u |
| Quality of Service (QoS) support | Yes |
| Security algorithms | EAP-FAST, EAP-TLS, HTTPS, SIPS, SSH, SSL/TLS |
| Supported network protocols | SIP, SPD, UDP, GARP, DNS, TFTP, HTTPS, VLAN, RTP, RTCP, PPDP |
| Wi-Fi | No |
| Operational conditions | |
| Operating relative humidity (H-H) | 10 - 90% |
| Operating temperature (T-T) | 0 - 40 °C |
| Storage relative humidity (H-H) | 10 - 95% |
| Storage temperature (T-T) | -10 - 60 °C |
| Packaging content | |
| Number of handles included | 1 pc(s) |
| Phone features | |
| Call forwarding | Yes |
| Call hold | Yes |
| Call pick up | Yes |
| Call transfer | Yes |
| Call waiting | Yes |
| Caller ID | Yes |
| Message-waiting indicator (MWI) | Yes |
| Speed dialling | Yes |
| Ports & interfaces | |
| DC-in jack | Yes |
| Ethernet LAN (RJ-45) ports | 2 |
| RJ-9 ports quantity | 1 |
| USB 2.0 ports quantity | 1 |
| Power | |
| Power over Ethernet (PoE) | Yes |
| Weight & dimensions | |
| Depth | 40 mm |
| Height | 229.1 mm |
| Package depth | 353.1 mm |
| Package height | 75.9 mm |
| Package weight | 1.6 kg |
| Package width | 263.9 mm |
| Weight | 1.19 kg |
| Width | 257.3 mm |
Warranty
- 1-2 Days delivery in UK
- All items shipped from our own warehouse
- Question to our products? Call us +44 (0) 2046 008805
- Blindshipping directly to your customer
- We ship WORLDWIDE
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