Cookies policy

CP-8851-K9-RF

Cisco IP Phone 8851 REMANUFACTURED

CP-8851-K9-RF is a professionally remanufactured Cisco IP Phone 8851, a enterprise-grade desktop VoIP telephone designed for unified communications deployments in corporate office environments. The 8851 supports wideband audio and features a 5-inch WVGA (800x480) color display, making it well-suited for knowledge workers and professionals requiring advanced call handling capabilities.

This remanufactured IP phone meets Cisco factory specifications and has been thoroughly inspected and tested prior to shipment. Validation includes verification of PoE power negotiation and functionality, SIP and SCCP protocol registration, and full keypad, display, and audio path testing.

Key Features:
• 5-inch WVGA (800x480) backlit color display with pixel-by-pixel rendering for crisp UI navigation
• Wideband audio (G.722) support on handset, headset, and speakerphone for HD voice quality
• Five programmable line/feature keys with dual-color LED indicators for call status visibility
• Two integrated Gigabit Ethernet ports (SW and PC) supporting 802.3af/at Power over Ethernet
• Built-in Bluetooth 4.0 for wireless headset and mobile device integration
• Supports SIP and SCCP signaling, compatible with Cisco Unified Communications Manager (CUCM)