One of these got passed to me a couple years back from a local ham.
I was told its used to record announcements that play back at intervals on repeater systems or PA systems.
Lots of terminals on the back,
http://www.mediafire.com/view/tl114b...M0466.JPG/file
plus a mike jack on the front.
http://www.mediafire.com/view/tl114b...M0465.JPG/file
Cant find much about it on the web except a owners manual for sale.
Both pictures show the back of the unit. I did find a tiny amount of info
on it. One old magazine ad from 1994 called it a "voice IDer" but said
nothing else. And this site
http://www.redwaveradio.com/2_4b2312f69c627e34_1.htm
carries an old ad for an earlier "1500" version that says it uses an
endless-loop tape to store the audio.
Anyone out there seen these before and know how they operate?