Cookies policy

CP-8811-K9-RF

Cisco IP Phone 8811 Series REMANUFACTURED

CP-8811-K9-RF is a professionally remanufactured Cisco IP Phone 8811, a wideband audio desktop phone designed for unified communications deployments in enterprise office environments. The 8811 supports SIP and SCCP protocols and connects to Cisco Unified Communications Manager (CUCM) for centralized call control in mid-to-large-scale deployments.

This remanufactured IP phone meets Cisco performance specifications and has been thoroughly inspected and tested prior to shipment. Validation includes audio quality verification across handset, speakerphone, and headset paths, as well as network connectivity testing via the integrated Ethernet ports and firmware compatibility checks with supported CUCM versions.

Key Features:
• 5-inch grayscale backlit display (800 x 480 resolution) for clear call management and navigation
• Wideband audio (HD voice) support across handset, speakerphone, and headset for enhanced call clarity
• Five programmable line keys with support for multiple directory numbers and speed dials
• Dual integrated Gigabit Ethernet ports (10/100/1000 Mbps) — one for network uplink, one PC pass-through
• IEEE 802.3af Power over Ethernet (PoE) support, eliminating the need for a separate power adapter
• SIP and SCCP protocol support for compatibility with Cisco Unified Communications Manager and third-party call control platforms