VoIP Insider

Poly VVX 250, VVX 350, VVX 450 Comparison: What are the Differences?

Poly’s VVX x50 Series is known for its extraordinary sound and built-in smart features. If you are looking for a feature-rich and stylish IP phone, you can’t miss out on Poly’s VVX s50 Series!

The VVX x50 Series Key Features:

Enhance sound quality of conversations
Access features fast in a modern design
Customize for a variety of office settings
Deploy to teams easily and quickly

We understand a couple of these models are difficult to get your hands on right now, so we wanted to highlight the main difference and features. Knowing these could help you offer a model that is more available (AKA the VVX 250). See them side by side in a chart below:

Poly VVX x50 Series Comparison Chart

	Poly VVX 250	Poly VVX 350	Poly VVX 450
SIP Lines	4	6	12
Soft Keys	4	4	4
Gig-E Ports	2	2	2
USB Ports	1	2	2
Expansion Module	No	No	Yes EM50
Obihai Edition	Yes	Yes	Yes
Color LCD Screen	2.8’’	3.5’’	4.3’’

Did you know that we currently have the VVX 250 in stock and ready to ship? Don’t wait to place your order here today!

Visit our product page to learn more about the VVX x50 Series or simply give us a call at 1-800-398-8647!

Ying-Hui Chen

Ying-Hui ( Evy), has been working at VoIP Supply since November 2015. She is currently working in the Marketing Department helping with market research, SEO analysis/ tracking, email marketing and blogs. Connect with her on LinkedIn.

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View Comments

Daniel Miller Mayfield says:

September 26, 2024 at 2:10 PM

350 vs. 250: I am told that the 350 can send a voice mail message directly to my email and the 250 cannot. Is this true? because it looks like from your charge the only diff is the number of lines and size of the screen.
- VoIP Experts says:
  
  September 26, 2024 at 2:44 PM
  
  You can set this up within the phone but you also need to make sure your PBX is set up to handle this feature. Through the phone you would do the following steps. Again, you will then need to check the setting within your VoIP system to ensure it can handle this feature.
  
  VVX side:
  
  To enable voicemail to email on a Polycom VVX phone, you can do the following:
  On the home page, click the My Extensions icon
  Select an extension
  Scroll to the Voicemail PIN and Greetings section
  Check the box for Send Voicemail to Email
  Enter the desired email address
  Click Save