Polycom VVX-310 Business Media Phone

• Backlit 8-level grayscale graphical LCD – 208×104 resolution
• 6 lines (programmable line keys)
• 4 context-sensitive soft keys
• 4-way navigation cluster
• Fixed feature buttons include speakerphone, headset, mute, volume up/down, transfer, message, do not disturb
• Dual port 10/100 Ethernet switch
• Dedicated RJ-9 headset port
• SIP protocol support
• HD voice technology delivers life-like voice quality for handset, speakerphone, or optional wideband audio headset
• Acoustic Clarity technology provides full-duplex conversations, echo cancellation, and background noise suppression
• Easy deployment and administration with Polycom Zero Touch Provisioning and web-based configuration
• Powered via Power over Ethernet (802.3af PoE) or optional PoE injector (not included)

Features

• Display: 3.2-inch, 208×104-pixel resolution, backlit grayscale LCD display
• Call Appearance: Supports up to 6 lines with LED indicators for call status
• Fixed Feature Buttons: Home, Transfer, Messages, Do Not Disturb, Headset, Speaker, Mute, Volume Control
• Navigation Keys: Four-way navigation with Select Key
• Programmable Line/Feature Keys: 6 programmable keys that support either lines (such as directory numbers), or call features (such as speed dialing).
• Softkeys: 4 interactive soft keys that guide users through call features and functions
• Button Module Expansion: Supports up to 3 Polycom VVX Color Expansion modules (2200-46350-025). Sold separately, see optional accessories above.
• Speakerphone: Includes high-quality, 2-way speakerphone
• Audio: Supports G.722 Wideband Audio (HD Voice)
• Wall-Mountable: Requires optional Polycom VVX Wall Mount Bracket (2215-44514-002). See optional accessories above.
• Ethernet Connectivity: Dual Gigabit Ethernet (10/100/1000) line interface (PC Pass Through & Network Connection)
• Bluetooth: Not Available
• Wi-Fi: Not Available
• USB Port: Not Available
• Headset Port: Includes RJ9 headset port
• Message Waiting Indicator: Yes
• Adjustable Tilt Display: No
• Network: Static or DHCP IP address assignment. FTP/TFTP/HTTP/HTTPS server based central provisioning for mass deployments.

Polycom VVX 310 Business Media Phone