Cisco IP Phone 7800 Series Comparison
The following chart displays all current models in the Cisco IP Phone 7800 Series by their distinguishing features. Features shared by all Cisco 7800 phones are listed after the chart.
| Model | Multiplatform (3PCC) Model | Display | Lines | Ethernet Ports | Headset Jack | EHS Support |
|---|---|---|---|---|---|---|
| Cisco 7811 | Cisco 7811 3PCC | 3.28 in Monochrome | 1 | 2× 10/100 | No | No |
| Cisco 7821 | Cisco 7821 3PCC | 3.5 in Monochrome | 2 | 2× 10/100 | Yes | Through AUX port |
| Cisco 7841 | Cisco 7841 3PCC | 3.5 in Monochrome | 4 | 2× Gigabit | Yes | Through AUX port |
| Cisco 7861 | Cisco 7861 3PCC | 3.5 in Monochrome | 16 | 2× 10/100 | Yes | Through AUX port |
All Cisco 7800 IP Phones include the following features, and more:
- Power Over Ethernet (PoE) compliance
- Wideband HD audio quality (except 7811)
- Hearing aid compatible (HAC) handset
- Full duplex speakerphone
- Cisco EnergyWise technology & Energy Star qualified
- Wall mountable with optional wall mount bracket
Cisco IP Phone 8800 Series Comparison
The following chart displays all current models in the Cisco IP Phone 8800 Series by their distinguishing features. Features shared by all Cisco 8800 phones are listed after the chart.
| Model | Multiplatform (3PCC) Model | Display | Video | Intelligent Proximity | USB Port(s) | Bluetooth | Wi‑Fi | Expandable |
|---|---|---|---|---|---|---|---|---|
| Cisco 8811 | Cisco 8811 3PCC | 5 in Monochrome | No | No | No | No | No | No |
| Cisco 8841 | Cisco 8841 3PCC | 5 in Color | No | No | No | No | No | No |
| Cisco 8845 | No | 5 in Color | 720p HD | Yes | No | 4.1 | No | No |
| Cisco 8851 | Cisco 8851 3PCC | 5 in Color | No | Yes | 1 | 3.0 | No | Yes |
| Cisco 8861 | Cisco 8861 3PCC | 5 in Color | No | Yes | 2 | 3.0 | 802.11 ac | Yes |
| Cisco 8865 | No | 5 in Color | 720p HD | Yes | 2 | 4.1 | 802.11 ac | Yes |
All Cisco 8800 IP phones include the following features, and more:
- Open SIP protocol support
- Dual Gigabit Ethernet ports
- Power over Ethernet (PoE) compliance
- 5 line keys
- RJ9 handset and headset jacks
- Hearing aid compatible (HAC) handset
- Auxiliary port for Electronic Hook Switch (EHS)
- Wideband HD audio quality
- Full duplex speakerphone
- Cisco EnergyWise technology & Energy Star qualified
- Wall mountable with optional wall mount bracket
Cisco SPA Phone Comparison
The following chart displays all current models in the Cisco SPA Series of IP Phones by their distinguishing features.
| Model | Lines | Ethernet Ports | HD Voice | Display | PoE | Protocol | Expandable | Video |
|---|---|---|---|---|---|---|---|---|
| Cisco SPA303 | 3 | 2× 10/100 | Yes | 128x64 px | Yes | SIP | No | No |
| Cisco SPA502G | 1 | 2× 10/100 | Yes | 128x64 px | Yes | SIP | Yes | No |
| Cisco SPA504G | 4 | 2× 10/100 | Yes | 128x64 px | Yes | SIP | Yes | No |
| Cisco SPA508G | 8 | 2× 10/100 | Yes | 128x64 px | Yes | SIP | Yes | No |
| Cisco SPA525G2 | 5 | 2× 10/100, Wi‑Fi | Yes | 3.2 in Color | Yes | SIP | Yes | No |