\n POLY VVX 311 IP phone Black Wired handset LCD 6 lines\n \n \n \n \n \n \n Manufacturer:\n Poly\n \n \n Category:\n Telecom & Navigation\n \n \n Sub-Category:\n IP Phones\n \n \n SKU:\n 2200-48350-025\n \n \n EAN:\n 0610807846772\n \n \n \n \n \n Description\n \n \n These powerful 6-line entry-level Business Media Phones are for today's cubicle workers that handle a low to moderate volume of calls & need crystal clear communications.\n\n\n\n Give your cubicle worker the best experience with this high quality UC Business Media Phone. Designed for a broad range of environments for small & medium businesses.\n \n \n \n Specifications\n \n Features SIP registrar server Yes Dual-Tone Multi-Frequency (DTMF) modes In-band Handset type Wired handset Volume control Digital Unicode UTF-8 character support Yes Product colour Black Backlight colour Blue Technical details SIP registrar server Yes Dual-Tone Multi-Frequency (DTMF) modes In-band Handset type Wired handset Built-in camera No Volume control Digital Unicode UTF-8 character support Yes Speakerphone Yes Quick start guide Yes Backlight colour Blue Display Touchscreen No Display resolution 208 x 104 pixels Display diagonal 8.13 cm (3.2") Display LCDPhone features Call transfer Yes Lines quantity 6 lines Speed dialling Yes Redialing Yes Full duplex Yes Do not disturb function Yes Distinctive ring Yes Conference call Yes Call waiting Yes Call pick up Yes Call hold Yes Call forwarding Yes Audio Frequency range 150
- 7000 Hz Voice codecs G.711, G.722, G.722.1, G.729ab, i LBCVoice activity detection Yes Speakerphone Yes Noise reduction Yes Echo cancellation Yes Adaptive jitter buffers Yes Network Ethernet LAN interface type Fast Ethernet Ethernet LAN data rates 10, 100 Mbit/s Syslog Yes Quality of Service (Qo S) support Yes Event logging Yes Ethernet LANYes DHCP client Yes Auto diagnostic Yes Ports & interfaces WAN connection type RJ-45RJ-9 ports quantity 1 Ethernet LAN (RJ-45) ports 2DC-in jack Yes Camera Built-in camera No Power Power over Ethernet (Po E) Yes Weight & dimensions Width 190 mm Depth 180 mm Height 150 mm Weight 900 g Operational conditions Storage temperature (T-T)-40
- 70 &176;COperating temperature (T-T)0
- 40 &176;COperating relative humidity (H-H)5
- 95% Colour Product colour Black Certificates Safety UL 60950-1, CE Mark, CAN/CSA C22.2 No 60950-1, EN 60950-1, IEC 60950-1, AS/NZS 60950-1 Packaging content Cables included LAN (RJ-45) Number of handles included 1 pc (s) Quick start guide Yes\n \n \n\n\n\n\n\n