atcomsystems.ca/forum Forums Other TDM Phone Systems 1A2 and Comkey Telephones & Systems Chaining 66 blocks with AMP connectors

I ran a 551C with one of those 12v to 120V inverters, once. I had one of those cell phone to pots adapters for a CO line. A truly mobile 1A2 setup.

The fact that your board runs natively on 12 volts makes all kinds of things possible. I know one of the TCI guys had a 1A2 system set up in his motorhome.
It would make it really easy to have it battery backed so it would still work in power outages.

HMMMM.....
The mind wanders...