- February 7, 2019
- Posted by: admin
- Category: Infographic
No Comments

To better understand the differences between PSTN and VoIP Phone Systems here’s a side-by-side comparison.
To better understand the differences between PSTN and VoIP Phone Systems here’s a side-by-side comparison.
Onyx VoIP Services, Inc. is proud to offer Business Phone Systems, VoIP Services, PBX System, SIP Trunk throughout Florida. Clearwater, Brandon, Coconut Creek, Coral Springs, Dania Beach, Davie, Deerfield Beach, Ft. Lauderdale, Fort Myers, Hollywood, Jacksonville, Lakeland, Miami, Oakland Park, Orlando, Pembroke Pines, Plant City, Plantation, Pompano Beach, St. Petersburg, Sarasota, Tampa and West Palm Beach.