- Telephones
- Headsets
- Conferencing
- Home Working
- VoIP
- Hosted PBX
- 2-Way Radio
- Assistance Products
- Buyers’ Guides
- Best Video Conferencing for Meeting Rooms in 2023
- Buyers’ Guide to Wireless Video Conferencing
- The Best Microsoft Teams Rooms Systems in 2023
- Featured Product – Jabra Speak2 Speakerphone
- Ipevo Totem – New Budget Friendly, Portable Video Conference Cameras
- ICS Retail Headsets
- Buyers’ Guide to VoIP Gateways
- Doro New Release – Three New Feature Phones
- Best Headset for Working From Home for 2022
- The Best Home Telephones For Older People
- Best Desktop Conference Phones in 2023
- Best Wireless Headsets For The Office in 2022
- New Product – HiHo Lingo Plus Language Translator
- Buyers’ Guide to Headset Training Products
- Brands
VoIP or SiP telephones look very similar to normal telephones, but they connect to the data network rather than to a standard PSTN line. Voice calls are converted to data and carried over the internet, rather than over traditional copper wires. VoIP, or Voice Over Internet Protocol is a general term for routing voice calls over the internet, where as SiP (Session Initiation Protocol) is an open standard protocol that has become a standard for the majority of unified Communications equipment manufacturers.
At Handset Solutions we stock a range SiP enabled handsets from a multitude of manufacturers, including Snom, Yealink, Polycom, Cisco and Grandstream, ensuring whatever your requirement we will have the perfect SiP handsets for you.
