Cisco 6800 Series MPP Phones

Cisco IP Phone 6800 Series with Multiplatform Firmware
Exceptionally affordable IP phones for VoIP – Perfect for customers with moderate to active VoIP needs
Cisco 6800 Series Overview
The Cisco IP Phone 6800 Series multiplatform phones are designed for maximum affordability. Three 6800 Series models deliver reliable, business-grade audio, with Gigabit Ethernet integration and low power usage.
The phones are supported on Cisco-approved third-party unified communications as a service (UCaaS) providers.
Key Points:
- High-fidelity audio performance for business-grade VoIP with maximum affordability.
- Gigabit Ethernet switches integrated and standard across all models.
- The 6851 model supports an optional key expansion module (KEM) that provides up to 28 additional programmable line/feature keys – great for very active voice users such as receptionists, administrative staff and managers.
Cisco 6800 Series Models
Cisco IP Phone 6821
- 2 programmable line/feature keys
- Integrated switch for colocated PC
- Power over Ethernet Class 2
- Headset port
Cisco IP Phone 6841
- 4 programmable/line feature keys
- Gigabit integrated switch for colocated PC
- Local power adapter
- Headset port
- Optional wideband handset
Cisco IP Phone 6851
- 4 programmable/line feature keys
- Gigabit integrated switch for colocated PC
- Power over Ethernet Class 2
- Headset port
- Optional wideband handset
- Electronic Hookswitch headset control
- Optional key expansion module
Cisco Comparison Chart
Cisco 6821 | Cisco 6851 | Cisco 8841 | Cisco 8851 | Cisco 8861 | |
---|---|---|---|---|---|
![]() |
![]() |
![]() |
![]() |
![]() |
|
Screen | Backlit 2.5" Monochrome | Backlit 3.5" Monochrome | 5" LCD Colour Screen | 5" LCD Colour Screen | 5" LCD Colour Screen |
POE | Yes | Yes | Yes | Yes | Yes |
Headset Port | Yes | Yes | Yes | Yes | Yes |
Programmable Keys | 2 | 4 | 5 | 5 | 5 |
Speed | 10/100 | Gigabit | Gigabit | Gigabit | Gigabit |
USB ports | 0 | 0 | 0 | 1 | 2 |
Bluetooth | No | No | No | Yes | Yes |
Expansion module | 0 | 1 | 0 | 2 | 3 |
Wall mountable | Yes | Yes | Yes | Yes | Yes |
Mobile Sync (Cisco proximity) | No | No | No | Yes | Yes |
Please Note: The phones we supply form part of Cisco's Multiplatform series and are SIP phones and do not work with Cisco Call Manager