Polycom VVX 400


Polycom VVX 400

The Polycom VVX 400 phone can support up to 12 line appearances. Add on available expansion modules to fully leverage busy lamp fields and speed dialing. Calls are enhanced through Polycom HD Voice technology, which offers life-like audio quality through the handset, speakerphone or a connected headset. Echo cancellation and background noise suppression further boost voice quality.

Applications available to the VVX 400 include calendars, instant messaging and presence indicators. Third-party apps offer an unparalleled level of productivity and performance. Use your phone to communicate like never before. Connect a PC to the switch port behind the Polycom VVX 400 to use your mouse and keyboard with the phone’s menus, settings and provisioning tools. The switch port supports PoE to power the phone, with an AC power supply also available.

Polycom VVX 400 IP Phone Quick Specs:
Connectivity Type: IP/VoIP
Protocol Support: SIP
Line Appearances: 12
Switch Ports: 2x 10/100Base-TX
PoE: 802.3af compliant
Addt’l Ports: RJ9 headset
Display: 3.5” backlit color LCD
Resolution: 320×240 pixels
Speakerphone: full duplex
Local Conferencing: 3-way
Audio Codecs: G.711a/u, G.729AB, G.722.1/1C, iLBC
Voice Quality: 150 Hz to 7 kHz
QoS: yes
Echo Cancellation: yes
Noise Suppression: yes
Expandable: yes
supports up to 3 VVX modules
Polycom VVX 400 IP Phone Package Contents:
Note: AC power supply not included.

Polycom VVX 400 phone
Handset with cord
Network cable
Quick start guide
Ferrite clamp


Polycom VVX 400

The Polycom VVX 400 is a 12 line HD Voice business media phone with a 3.5″ color LCD display and dual 10/100 RJ45 ports. Designed with office staff and knowledge workers in mind the VVX 400 provides easy integration with third-party UC and productivity applications. It also features intuitive menu functions that are easy to navigate.