Studio technologies 58 + 59 remote

[ilfungo]

Hi
I've a possibility to buy at good price
Studio technologies model 58 + 59 remote.
Can someone tell me something about this unit?
trasperency, stereo image, costruction?

The unit is 110v 60hz
Could be a problem with proper transformer from 110v to 220 v the difference 60-50 hz?
Thanks!!!

 

[abbey road d enfer]

It looks like they can be found on Ebay for about $100.
I would be cautious about a 20 year old digital product that is not supported anymore by its manufacturer. Most of the digital parts are probably unobtainium.