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.
Polycom 2200-44340-122. Output voltage: 24V. Power supply type: Indoor, Purpose: Telephone, Power current type: AC-to-DC. Colour of product: Black
Polycom 2200-44340-122. Output voltage: 24V. Power supply type: Indoor, Purpose: Telephone, Power current type: AC-to-DC. Colour of product: Black
The Polycom VVX 311 is a 6 line HD Voice business media VoIP phone with dual Gigabit RJ45 ports making it ideal for call center operators and cubicle workers. With Gigabit capabilities, easy integration with third-party web-based applications and an intuitive user interface the VVX 310 is a future proof VoIP phone.
Polycom VVX411 Skype for Business, Business Media Phone
The Polycom VVX 500 series business media phone is designed for today’s busy managers and knowledge workers. It is a powerful yet intuitive office phone that can keep up with their multitasking and schedule juggling