Polycom VVX 450 | VVX 450 Twelve-Line IP Phone | ProVu Communications

Polycom VVX 450


The Polycom VVX 450 is a twelve-line, high quality IP desk phone with a 4.3" colour LCD screen. Ideal for businesses of all sizes, the VVX 450 is a great device for knowledge workers, executives and upper management. With additional features such as two Gigabit Ethernet ports, two integrated USB ports and illuminated audio keys, the VVX 450 combines an attractive ergonomic hardware design with an intuitive user interface.

Offering both Polycom® HD Voice™ and Polycom® Acoustic Fence™ technologies, the VVX 350 delivers exceptional voice quality, helping to keep conversations free from external noise, echoes and distractions.

For increased functionality, the VVX 450 is also compatible with the VVX EN50 expansion module.


  • 4.3" (480 x 272 pixel) colour LCD display
  • Voicemail support
  • WebKit-based browser
  • Adjustable base height
  • 2 x USB 2.0 ports for media and storage applications
  • Crystal clear HD audio performance
  • Easy integration with over 60 platforms
  • Power over Ethernet (PoE) support
  • Dedicated RJ9 headset port
  • Hearing Aid Compatible (HAC)
  • 12 programmable line keys
  • In-call keys: call transfer, hold and voicemail
  • Illuminated audio keys
  • HD audio
  • 4 soft keys
  • Busy Lamp Field (BLF)
  • Flexible line appearance (1 or more line keys can be assigned for each line extension)
  • Local 3-way audio conferencing
  • Do not distrub function (DND)
  • Electronic Hook Switch compatible
  • Two-port Gigabit Ethernet switch
  • IPv4 and IPv6 ready
  • Power over Ethernet (PoE) support
  • Wall mountable
  • One year warranty

Ordering Information


Support & Downloads

Technical details

What's in the box

  • VVX450 - Phone
  • Base Stand
  • Handset
  • Handset Cord
  • Network Cable
  • Setup Sheet


This product comes with a 1 year manufacturer's warranty

Media downloads

Polycom VVX 450
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