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Terra TXP-720
Posted: Sat Feb 06, 2021 7:28 am
by 6643
Does anyone have an old Terra hand held transceiver TXP 720? I'm trying to determine the original chemistry of the batteries and the voltage output of the AC adapter. I keep downloading "the manual" and ending up with the installation manual for a panel mount TX 720 instead.
TIA
Re: Terra TXP-720
Posted: Sat Feb 06, 2021 7:47 am
by 6277
There's one at the museum where I volunteer.
www.yankeeairmuseum.org Next time I'm there I'll take a look. I'll be going there next Wed the 11th.
Re: Terra TXP-720
Posted: Sat Feb 06, 2021 8:38 am
by 6643
Thanks! If you could get the data, and a pic, of the charger that would be awesome! (I have box of adapters, but don't know if the right one is in there.) I don't suppose you have the manual, do you?
Re: Terra TXP-720
Posted: Sat Feb 06, 2021 9:05 am
by 6277
Not sure about the charger or the manual. Will check.
Re: Terra TXP-720
Posted: Sat Feb 06, 2021 2:04 pm
by 6643
I found a manual. Thanks! FYI, the original batteries were NiCads.
Still looking for specifics on the charger, though, particularly Voltage and current output.
Re: Terra TXP-720
Posted: Wed Feb 10, 2021 4:16 pm
by 6277
I have the radio and couldn't find the charger or the manual. If you want the radio, I will mail it to you in return for a donation to the museum in the amount you think the radio is worth plus shipping cost. I will send a pic of the radio if you want. 734 645-3187 cell.
Re: Terra TXP-720
Posted: Wed Feb 10, 2021 6:10 pm
by 6643
Generous offer, but, then, I'd have two radios and no charger!
Re: Terra TXP-720
Posted: Wed Feb 10, 2021 9:52 pm
by 8474
Hi John,
extrapolating from this thread it looks like 12 volts is the answer....
http://www.aviationbanter.com/showthrea ... 8f&t=77305
Re: Terra TXP-720
Posted: Thu Feb 11, 2021 7:27 am
by 6277
The radio is available to anyone on this site. Shipping plus a donation in whatever you think is appropriate. Cell 734 645-3187.