Item #TBA15
Talk Back Amplifier |
The TBA15 amplifier allows a paging system to be used for hands-free, two-way conversation between a
telephone system and remote speakers.The TBA15 uses the system’s speakers as microphones and feeds this
signal out to a telephone line.When the TBA15 senses an audio signal on the telephone line, i...
Read More |
|
$399.83
 |
|
|
