Description
Datasheet:
| Certification | Skype for Business (Lync) |
| Display | Backlit 3.5 color LCD (320 x 240) resolution |
| Hard Keys | 12 lines or speed dial keys | 12-key dial pad | home | speaker | mute | headset | volume | messages | hold | transfer | 4-way navigation keys |
| Ethernet | 2 x Ethernet 10/100 |
| Expansion Module | Supports VVX Expansion Module and VVX Color Expansion Module (Expandability up to 3 modules) |
| Codecs | G.711 (A-law and µ-law) | G.729AB | G.722 | G.722.1 | G.722.1C | iLBC |
| Audio features | Polycom HD Voice technology | full-duplex | acoustic echo cancellation | background noise suppression | Voice activity detection | Comfort noise generation |
| Headset | RJ-9 headset port | Electronic hook switch capable |
| Telephony features | 12 lines (programmable line keys) | Call timer | call waiting | transfer | hold | divert (forward) | pickup | three-way audio conferencing | BLF | One-touch speed dial | redial | DND |
| Applications | WebKit enabled full browser that supports HTML5, CSS, SSL security, and JavaScript | Supports Polycom Apps SDK and API for third-party business and personal applications |
| Network features | SIP | SDP | DHCP | SNTP | VLAN | IPv4 | TCP | UDP | DNS-SRV |
| Security | SRTP | Transport Layer Security (TLS) | Encrypted configuration files | Digest authentication | HTTPS | Password login |
| Power | Built-in auto sensing IEEE 802.3 af Power over Ethernet (Class 2) | External Universal AC Adapter (optional), 48VDC; 12W |
Polycom® VVX® 400 Business Media Phone
- Improve productivity for office staff and knowledge workers via an intuitive larger, color display and easy to use line appearances
- Make more efficient and productive calls with the unparalleled voice clarity of Polycom® HD Voice™
- Reduce deployment and maintenance coststhe Polycom Zero Touch Provisioning and web-based configuration tool makes the VVX 400 simple to deploy, easy to administer, upgrade, and maintain
- Leverage previous IT infrastructure investmentsdeploy VVX 400 business media phones on your existing network without needing to upgrade your call control platform
- Easily integrate with third- party web-based UC and productivity applications for broad, standards- based, open APIs
Art.No.: VOPOLYVVX400SFB
