
1) Video equipment manufacturer 2) Video storage
Found on
https://www.crosswordclues.com/clue/ampex

Ampex is an American electronics company founded in 1944 by Alexander M. Poniatoff. The name AMPEX is an acronym, created by its founder, which stands for Alexander M. Poniatoff Excellence. At one time public, Ampex is currently a privately held company. == Origin == Russian inventor Alexander Matthew Poniatoff established the company in San Carlo...
Found on
http://en.wikipedia.org/wiki/Ampex
No exact match found.