What is an ATA or Analog Telephone Adapter
In Summary
An Analog Telephone Adapter, otherwise know as an ATA, is a device that allows you to use a standard telephone with Voice over IP (VoIP) service. This box is required because standard telephones are only able to play analog signals while Voice over IP uses digital signals since it has more features and needs to pass more information. With and ATA adapter, you can extend the functionality of your existing phones, giving them the ability to use many new features.
How does an ATA work?
An Analog Telephone Adapter works as a translator, converting the digital signals from the internet to analog signals that a regular phone can understand. The ATA also facilitates new features by acting as a hub for your phone.
