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Polycom VVX 450

The Polycom VVX 450 phone is an enhanced SIP terminal (EST) and supports the following features:

• 4.3” color LCD (480x272 pixel resolution)
• 12 physical line keys:
  • 2 fixed line keys
  • 10 programmable line keys
• 10 programmable soft keys
• Illuminated audio keys
• HD audio
• 2 USB ports
• 2x Gig-E ports

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Document Version: Final 1.0

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