Yeastar P550 VoIP PBX Phone System
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20,000+★★★★★5 Star Reviews
Free Shipping on Orders of $500+ *
Satisfaction Guaranteed
With its scalable design, the Yeastar P550 empowers you to connect up to 500 users, ensuring seamless and reliable communication across your organization. Experience crystal-clear voice calls, enhanced call handling capabilities, and effortless collaboration tools that streamline your workflow.
Features
- Users: 50
- Max Concurrent Calls: 25
- Max Analog Ports: 8
- Max BRI Ports: 8
- Max Cellular Ports: 4
- Max E1/T1/J1 Ports: N/A
- Expansion Board: N/A
- External Storage: USB
Included
- Yeastar P550 VoIP PBX Phone System

New Product
These products are brand new and have never been used. They arrive in the original manufacturer packaging in pristine, factory-fresh condition.
P550 VoIP PBX Phone Technical Specs
| Model | P550 |
|---|---|
| SIP Trunk Accounts | 50 |
| T1/E1/J1 ports | 0 |
| PSTN ports (FXO) | 8 |
| Analog ports (FXS) | 8 |
| Concurrent Calls | 25 |
| Endpoints Supported | Yes |
| Network ports | 2 (RJ-45) |
| Voice Codecs | - |
| Video Codecs | - |
No-hassle returns. Zero restocking fees.
Wrong item? Changed your mind? Don't need it anymore? We've got you covered.
30-Day Returns
- No restocking fees, ever
- Refund or store credit — your choice
- 30 days from invoice date
- Return in original condition, securely packed
Fast Shipping
- Ships within 2 business days*
- Rush & Saturday delivery available — call us
- Free ground shipping available (continental US orders over $500)
- Overnight delivery available
1-Year Warranty
- Covers defects & functional failures
- Normal business use, from date of purchase
- Batteries: 90 days (consumable)
- Excludes misuse, modification, mishandling
Need help finding the right product?
Our team is ready with expert support before and after your purchase.
*Shipping and delivery on business days. Purchaser is responsible for return shipping costs and insurance. Free/fixed shipping offers exclude palletized items — call for freight rates.
























































