Polycom VVX 400

The Polycom® VVX® 400 is a durable mid-range business phone that delivers unsurpassed voice quality and clarity. It provides a high-quality, cost-effective solution for front line staff handling moderate call volumes. The intuitive color user interface makes navigation easy and requires minimal training. It improves productivity for office workers and easy to use line appearances. The VVX 400 is also extensible and supports “sidecar” expansion modules as your users’ needs and business grows later. The VVX 410 model also comes with a built-in Gigabit Ethernet bridge to connect a high speed device to your phone.


Polycom VVX 400

The Polycom VVX 400 features HD voice, SIP interoperability and is expandable. Up to 12 line appearances help you manage calls, while the available attendant consoles give the phone more control over extensions and more. Connect a headset to the RJ9 port for hands-free telephony.

HD voice is enhanced via this VoIP phone’s echo cancellation and background noise reduction technology. Enjoy crystal-clear audio while conferencing on the speakerphone or chatting through the handset.

Connect a PC to the Polycom VVX 400 and take advantage of a web-based GUI. Use your mouse to operate and manage the phone. UC interoperability extends to integration with third-party apps, live weather and other data reporting, or just sending a quick message to coworkers.

Polycom VVX 400 IP Phone Features

  • Connectivity Type: IP/VoIP
  • Line Appearances: 12
  • Speakerphone: full duplex, HD
  • Conferencing: local 3-way
  • Network Connections: 2x 10/100 Ethernet /
  • PoE: yes
  • Protocol Support: SIP
  • Display: 3.5″ backlit LCD, color, 320×240
  • Audio: 150-7000Hz, HD
  • Aux Interfaces: RJ9 headset jack
  • QoS: yes
  • Expandable: yes