Scott LK-48 299C Vintage Tube Amplifier New Power Supply Amplitrex Tested Tubes
Monday, December 18th, 2023
7199 tested very close to new. Selenium diode has been replaced with a new production 600V volt rated bridge diode (Digikey). This amplifier uses the 7199 tubes and can use 7189 or EL84 6BQ5 output tubes.