Vintage Tube Amp

The 1950′s Knight 83 SX 234 Vintage Vacuum Tube Power Amplifier Kit is a mono amplifier designed by Knight. This vintage electronic offers a classic design and high-quality sound for audio enthusiasts looking to add a retro touch to their audio setup. With vacuum tube technology, this amplifier provides a warm and rich sound that is perfect for vintage audio collectors or those who appreciate the unique sound of tube amplifiers. The Knight 83 SX 234 vintage amplifier kit is a timeless piece of audio equipment that is sure to enhance any music listening experience. Looks to be never used or unfinished.

Removed from service several years ago. Replaced all electrolytic capacitors. View last images showing before and after. First time turning on was with variac control. Ran for 1/2 hour and noticed one top mounted capacitor failing so replaced all. The chassis mount caps were left for aesthetics, but are disconnected. The failed cap has been repaired enough to show as original. Tubes have been checked on a Hickok TV-7 tester and values marked on them.