Cisco CP-7975G-RF | UNIFIED IP Phone 7975 GIG ETH COL

Technical Specifications:

1. Display: 5.6-inch (14.2 cm) graphical color TFT display, 16-bit color depth
2. Ethernet Switch: 10/100/1000 Gigabit Ethernet switch
3. Protocol Support: SCCP, SIP
4. Speakerphone: Full-duplex speakerphone with acoustic echo cancellation
5. Headset Support: Dedicated headset port, compatible with wideband and narrowband headsets
6. Power over Ethernet: IEEE 802.3af PoE (Class 3)
7. Codec Support: G.711a, G.711u, G.729a, G.729ab, iLBC
8. Audio Quality: Wideband audio support (G.722 codec)
9. Call Control Protocol: Cisco Unified Communications Manager (CUCM), Cisco Unified Communications Manager Express (CME), or third-party call control
10. Security: Built-in security features include Cisco Unified Communications Manager Express, HTTPS, and Secure Real-Time Transport Protocol (SRTP)
11. Dimensions: 8.2 x 10.5 x 6.1 inches (20.8 x 26.7 x 15.5 cm)
12. Weight: 3.5 pounds (1.6 kg)

Helpful Notes:

1. This phone is a refurbished model, meaning it has been previously used and restored to like-new condition.
2. The large color display and wideband audio support make this phone ideal for video conferencing and other multimedia applications.
3. The Cisco Unified IP Phone 7975 is compatible with a wide range of Cisco Unified Communications solutions, making it a versatile choice for businesses of all sizes.