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Description
CP-7975G Overview
Cisco Unified IP Phone 7975G demonstrates the latest advances in VoIP telephony, including wideband audio support, backlit color touchscreen display, and an integrated Gigabit Ethernet port. It addresses the needs of the executive or major decision maker, administrative assistants, and those working with bandwidth-intensive applications on colocated PCs.
| Model | CP-7975G |
| Dimensions (H x W x D) | 8.2 x 10.5 x 6 in. (20.32 x 26.67 x 15.24 cm) |
| Phone-Casing Composition | Acrylonitrile butadiene styrene (ABS) plastic in textured dark gray color with silver bezel |
| Power | Supports IEEE 802.3af PoE (Class 3). 48VDC is required; it can be supplied locally at the desktop using an optional AC-to-DC power supply (part number CP-PWR-CUBE-3=) or power injector (CP-PWR-INJ=). Local power options require a corresponding AC country cord. |
| Phone Software Requirements | Supported in 8.3(2) and greater |
| Call Control compatibility | Supported in Cisco Unified Communications Manager Versions 4.1(3)sr5b, 4.2(3)sr2b, 4.3(1), 5.1.1(b), 5.1(2), 6.0(1) and greater
Supported in Cisco Unified Communications Express and SRST Version 4.1 |
| Signaling Protocols | Skinny Client Control Protocol (SCCP) and Session Initiation Protocol (SIP) with Cisco call contro |
