Vintage Quicksilver 8417 Tube mono block amps classic home stereo test & demo Dynaco's brothers

Testing a pair of Quicksilver 8417 tube mono amps. These are pretty rare amps. First I have worked on. The construction is superb! The 8417's are a very expensive hard to find tube. Unfortunately they need to be replaced in this amp. The amps do play, however running them would not be a good idea until new tubes have been installed. Demo featuring: Blue Room, Outside the reactor (1995), techno wave CD. D-Lab specializes in tube amplifier/Ham radio repair. If you have a project contact me. d-labelectronics.com or   / dlab_electronics