Display Backlit: Yes Colour Depth: 16-bit (65000 colours) Diagonal Size: 5.6" Display Information: Date, time Display Location: Base Display Resolution: 320 x 240 pixels Features: Wallpaper Type: LCD display - colour General Body Colour: Silver, dark grey Body Material: ABS plastic Product Type: VoIP phone IP Telephony IP Address Assignment: DHCP, static Main Features: Multiple VoIP protocol support, integrated Ethernet switch Network Features: Class 3 PoE Network Ports Qty: 2 x Ethernet 10Base-T/100Base-TX/1000Base-T Network Protocols: TFTP Power Over Ethernet (PoE) Support: Yes Quality of Service: IEEE 802.1Q (VLAN), IEEE 802.1p Security: 128 bit AES VoIP: Yes VoIP Protocols: SCCP, SIP Voice Codecs: G.722, G.729a, G.729ab, G.711u, G.711a, iLBC Voice Features: Echo cancellation (ECN) Miscellaneous Connections: Headset jack Hearing Aid Compatible: Yes Placing / Mounting: Wall-mountable, table-top Phone Features Additional Functions: Web browser Call Services: Voice Mail Conference Call Capability: Yes Dialer Location: Base Dialer Type: Keypad Firmware Upgradable: Yes Function Buttons: Speakerphone button, headset button, menu navigation keys, mute button Menu Operation: Yes Multiline Operation Capability: 8-line operation Programmable Buttons Qty: 8 Ring Tones: 24 Ringer Control: Yes Speakerphone: Yes (digital duplex) Volume Control: Yes

CP-7975G

  • CP-7975G