GL Communications' Dual Universal Telephony Adapter (UTA) solution allows the user to turn his PC or Laptop into a powerful versatile hardware/software device
designed to universally adapt to any telephony instrument including 2-wire Analog Phones, Mobile Phones, Bluetooth™ Phones/Devices, Military Radios, VoIP phones, and 4-wire handsets.

Capabilities

• Interfaces to:
  
• Mobile Phones
  
• Bluetooth™ - Works with all Bluetooth™ phones for both call control and send/record audio functions 
  
• Audio Headset Jack - 2.5mm (typical) 
  
• Mobile Radios with Push-to-Talk functionality: Provides radio keying and sends/records audio
  
• RJ-11 POTS lines: Detect dial tone, go off hook, CallerID detection, send digits (two stage dialling), answer calls, detect a variety of Special Information
• Tones (SIT), and much more as well as send/record audio for Voice Quality measurement
  
• Handset Phones (POTS, Digital, VoIP): Replaces handset of any telephone (POTS, Digital, VoIP) that contains a coiled cord and handset
  
• Balanced I/O for connecting to a VoIP Softphone, Head and Torso Simulator (HATS), or any device supporting audio. 

Tests Performed

The Dual UTA interfaces to many devices and has the ability to work with a number of GL's software tools such as the VQUAD, 2-Wire TAP and Insight.  A software development kit is available should you wish to incorporate the Dual UTA functionality into your own application.

Summary

The Dual UTA offers both flexibility and interoperability in a form that can be used with current GL applications or should you require incorporation into your own applications.