Model Number | VVX411 |
Display | 3.5″ TFT (320×240) color display with adjustable brightness and contrast |
Ethernet Ports | 2 x 10/100/1000 Gigabit Ethernet ports |
Power over Ethernet | Yes |
Bluetooth | Yes, Bluetooth 2.1 EDR for use with wireless headsets and mobile devices |
USB Ports | 1 x USB 2.0 host port for media and storage |
Headset Jack | RJ9 headset jack for connecting corded headsets |
Speakerphone | Full-duplex hands-free speakerphone with acoustic echo cancellation and background noise reduction |
Audio Quality | HD voice up to 7 kHz on all audio paths (speaker, handset, headset) |
Call Handling | Up to 12 line appearances, speed dialing, call waiting, call forwarding, and call transfer |
Directory | Shared call/bridged line appearance, local three-way audio conferencing, and LDAP corporate directory integration |
Call Recording | On-demand recording of calls through user interface or by pressing a pre-defined key |
Presence Monitoring | Visual presence status indicators on phone for up to 6 colleagues |
Call Logs | Up to 200 entries each of incoming, outgoing, and missed calls with caller ID |
Provisioning | Automated provisioning and configuration via FTP/TFTP/HTTP/HTTPS and WebGUI |
Security | Transport Layer Security (TLS) and Secure Real-Time Transport Protocol (SRTP) |
Language Support | Multi-language support for Chinese, Danish, Dutch, English, French, German, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Slovenian, Spanish, and Swedish |
Dimensions (WxDxH) | 7.5 in x 6.0 in x 7.5 in |
Weight | 2.0 lbs. |
Power Consumption | 5.6W (typical) in a PoE configuration, 5.7W (typical) in a DC configuration |
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