Decca 424 at Castle Donington
Interested to hear the old 424 radar at EMA is still around. I (and Peter Bentley from Decca) installed and calibrated it back in the early 60s. Happy memories of lots of glowing valves and the whine of the 400c/s (or Hz, as they would say nowadays!) generator.
Last edited by Ampex; 17th Feb 2016 at 13:20.