An in-house digital telephone system that connects to a number of dedicated system phones. The major difference between a traditional key system and a PBX is that each key system telephone has buttons ...

Opinions expressed by Entrepreneur contributors are their own. Small business phone systems used to be extremely basic. You’d have one or two phones, one or two lines and some notepads for taking ...

When it comes to VoIP vs landline systems, VoIP systems have some clear advantages and will be able to meet the needs of a bigger selection of businesses. Not only do VoIP systems offer more calling ...

This system is a Total Turn-Key Telephone System utilizing GSM Cellular Technology for incoming lines. In the event that a telephone system is unable to be utilized due to evacuation, storm outage, ...