Small Business VoIP

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 250Poly VVX 350Poly VVX 450
SIP Lines4612
Soft Keys444
Gig-E Ports222
USB Ports122
Expansion ModuleNoNoYes EM50
Obihai EditionYesYesYes
Color LCD Screen2.8’’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.

View Comments

  • 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.

    • 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

Share
Published by
Ying-Hui Chen

Recent Posts

Watch Now: 2025 February VoIP News Update

https://youtu.be/N-lzdnATPgk?si=DSbuMOrj16Vm4B1v Your February VoIP News Update is here! up first this month is the brand-new…

3 days ago

LINKVIL by Fanvil W610H & W710H IPCT Multi-Cell Solution Webinar

https://youtu.be/n5ixmNJo62A?si=iJZ9FBON2586xgpG It's time to unleash mobility with LINKVIL by Fanvil's new multi-cell solution! This webinar…

4 days ago

How To: Upgrade & Save Money on IP Paging in Educational Environments

Before I was in digital marketing, I was a teacher. For 7/12 years I taught…

3 weeks ago

Snom D815 SIP Phone Product Feature Video & How to Connect to WiFi

https://youtu.be/kHJZnDYyQQ8?si=2ZLrtFUrnnidxWoq See the Snom D815 SIP Phone like never before in this exclusive Product Feature…

3 weeks ago

AudioCodes SBCs Receive FIPS 140-3 Certification: A Milestone in Secure Communications

AudioCodes Session Border Controllers (SBCs) have achieved a significant milestone by obtaining the FIPS 140-3…

4 weeks ago

Introducing Fanvil V66 Pro & V62 Pro: The Future of Flexibility with Bluetooth Cordless Handsets Webinar

https://youtu.be/i7c5v_wGpAY?si=wD9KrJ9gHXfUXjH2 Sit back, relax, and learn everything you need to know about the new Fanvil…

1 month ago