Cisco CP-8851-W-K9=
IP Phone 8851 White
Key facts
The Cisco CP-8851-W-K9= is an IP phone listed on tprice.co. Prology AU currently offers it new from AUD 1,230. RRP AUD 2,365.13≈ USD 1,652 (Oct 2026). Request a quote for volume pricing, or sell us your used IP phones.
Overview
Cisco IP Phone 8851 White
The Cisco® IP Phone 8851 is a business-class collaboration endpoint that combines high-fidelity, reliable, secure, and scalable voice communications with Cisco Intelligent Proximity for telephony integration for personal mobile devices to support midsize to large enterprise businesses.
With the Cisco IP Phone 8851, you can increase personal productivity through an engaging user experience that is both powerful and easy-to-use. The IP Phone 8851 combines an attractive new ergonomic design with wideband audio for crystal clear voice communications, "always-on" reliability, encrypted voice communications to enhance security, and access to a comprehensive suite of unified communication features from Cisco communication servers.
In addition, Cisco Intelligent Proximity brings the worlds of desk and mobile together for you when you are using your mobile device at the desk for your work. You can move the audio path over to the Cisco IP Phone 8851 during active mobile calls to take advantage of its superior audio acoustics. An example would be to share a conversation with a colleague who you want to listen in. This capability gives you greater flexibility and a superior user experience when at your desk.
The IP Phone 8851 also comes standard with a USB port so you can charge your smartphone when at your desk, and stay connected when away from your desk.
The Cisco IP Phone 8851 offers five programmable line keys. You can configure keys to support either multiple directory numbers or calling features such as speed dial. You can also boost productivity by handling multiple calls for each directory number using the multicall-per-line feature. Fixed-function keys give you one-touch access to applications, messaging, directory, as well as often-used calling features such as hold/resume, transfer, and conference. A five-way navigation cluster helps you transition through menus more easily. Backlit acoustic keys provide flexibility for audio path selection and switching.
- Uses VoIP technology to transfer audio signals over the Internet while circumventing high toll charges by telephone companies
- With PoE port, transfer data and power on a single cable to places where a power outlet is absent
- Enjoy the internet to its max and get cost-effective voice communication to areas like lobbies, guest rooms, and conference halls
Specifications
General
- Environmentally Friendly
- Yes
- Product Color
- White
- USB
- Yes
- Number of Network (RJ-45) Ports
- 2
- Network (RJ-45)
- Yes
- PoE (RJ-45) Port
- Yes
- Communication Protocols
- SDP
RTP
- Speakerphone
- Yes
- IP Phone Technology
- VoIP
- Total Number of Phone Lines
- 5
- Caller ID
- Yes
- Handset Connectivity Technology
- Corded/Cordless
- Base Unit Connectivity Technology
- Corded
- Product Type
- IP Phone
Manufacturer Website Address
- Manufacturer
- Cisco Systems, Inc
- Product Model
- 8851
- Product Name
- IP Phone 8851 White
- Product Series
- 8800
- Brand Name
- Cisco
Price history
- Latest
- AUD 2,365.13≈ USD 1,652
- Oct 2026
- Lowest recorded
- AUD 2,365.13≈ USD 1,652
- Highest recorded
- AUD 2,365.13≈ USD 1,652
- Recorded
- 2026
- 1 price point
- RRP
- Prology AU
Why buy from Prology
- Tested before dispatchEvery item is checked by our technicians before it ships.
- Warranty includedParts are covered by a Prology warranty – ask us for the terms.
- Fast shippingDispatched from our Australian and US locations.
- Real people, quick repliesQuotes and answers within 1 business day.
Request a quote for CP-8851-W-K9=
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.