Poly VVX 250, VVX 350, VVX 450 Comparison: What are the Differences?
November 29, 2021 by Ying-Hui Chen
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!
2 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