Cisco IP Business Phone 7811, 3.2-inch Greyscale Display, Class 1 PoE, Supports 1 Line, 1-Year Limited Hardware Warranty (CP-7811-K9=)
Cisco IP Business Phone 7811, 3.2-inch Greyscale Display, Class 1 PoE, Supports 1 Line, 1-Year Limited Hardware...Read full description ↓
| Date | Price |
|---|---|
| 9 April 2026 | £186.99 |
| 18 April 2026 | £180.54 |
| 25 April 2026 | £180.54 |
| 1 May 2026 | £195.99 |
| 8 May 2026 | £193.99 |
| 11 May 2026 | £193.53 |
| 19 May 2026 | £193.99 |
| 27 May 2026 | £193.53 |
| 4 June 2026 | £193.53 |
| 12 June 2026 | £197.99 |
| 20 June 2026 | £200.99 |
| 21 June 2026 | £193.53 |
| 30 June 2026 | £180.54 |
| 30 June 2026 | £193.53 |
Compare Cisco IP Business Phone 7811, 3.2-inch Greyscale Display, Class 1 PoE, Supports 1 Line, 1-Year Limited Hardware Warranty (CP-7811-K9=) prices UK
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Product Information
Cisco IP Business Phone 7811, 3.2-inch Greyscale Display, Class 1 PoE, Supports 1 Line, 1-Year Limited Hardware Warranty (CP-7811-K9=). Product type: IP Phone, Product colour: Black, Silver, Handset type: Wired handset. Lines quantity: 1 lines. Volume control: Digital. Display: LED, Display diagonal: 8.33 cm (3.28"), Display resolution: 384 x 106 pixels. Voice codecs: G.711a, G.722, G.729A, G.729B, iLBC
Product
Display
- Touchscreen
- No
- Display
- LED
- Display diagonal
- 8.33 cm (3.28")
- Display resolution
- 384 x 106 pixels
Phone features
- Lines quantity
- 1 lines
- Caller ID
- Yes
- Answering machine
- Yes
- Call waiting
- Yes
- Speed dialling
- Yes
- Call hold
- Yes
- Call forwarding
- Yes
- Conference call
- Yes
- Redialing
- Yes
- Full duplex
- Yes
Certificates
- Safety
- UL 60950, CAN/CSA - C22.2, EN 60950, IEC 60950, AS/NZS 60950, GB4943
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
- Width
- 195 mm
- Depth
- 207 mm
- Height
- 33 mm
- Weight
- 806 g
- Package width
- 234.9 mm
- Package depth
- 279.9 mm
- Package height
- 71.9 mm
- Package weight
- 1.2 kg
Power
- Power over Ethernet (PoE)
- Yes
Ports & interfaces
- Ethernet LAN (RJ-45) ports
- 2
- RJ-9 ports quantity
- 1
Network
- Ethernet LAN
- Yes
- Wi-Fi
- No
- Bluetooth
- No
- Ethernet LAN data rates
- 10,100 Mbit/s
- Supported network protocols
- IEEE 802.3, IEEE 802.3u, IEEE 802.3af
- Quality of Service (QoS) support
- Yes
- Security algorithms
- 802.1x RADIUS
Audio
- Speakerphone
- Yes
- Number of microphones
- 1
- Microphone mute
- Yes
- Voice codecs
- G.711a, G.722, G.729A, G.729B, iLBC
Logistics data
- Country of origin
- China
- Quantity per pack
- 1 pc(s)
- Harmonized System (HS) code
- 85171800
Design
- Product type
- IP Phone
- Product colour
- Black, Silver
- Handset type
- Wired handset
- Case material
- Polycarbonate
- Wall mountable
- Yes
- Mounting
- Desk/Wall
Management features
- Integrated voicemail
- Yes
- Volume control
- Digital
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