| Category | Details |
|---|---|
| Brand | Cisco |
| Model | CP-8811-3PCC-K9= |
| Product Type | IP Phone |
| Firmware | Multiplatform Phone Firmware |
| Screen Size | 5-inch |
| Display Type | WVGA |
| Resolution | 800 x 480 pixels |
| Connectivity | Gigabit Ethernet |
| Ports | 2 x RJ-45 |
| PoE (Power over Ethernet) | Yes |
| Audio Codec Support | G.711a/μ, G.722, G.729ab, iLBC |
| Speakerphone | Yes |
| Headset Support | Yes (RJ-9 connector) |
| Line Keys | 5 |
| Programmable Feature Keys | 5 |
| Navigation Cluster | 4-way |
| Audio Input Mode | Full-Duplex |
| Operating Temperature | 0 to 40°C (32 to 104°F) |
| Relative Humidity | 10% to 90% (non-condensing) |
| Dimensions (HxWxD) | 229.1 x 257.34 x 40 mm |