Dad’s Custom Stereo

My Dad, Dave Johnson was an audiophile in a time before the word came into widespread use. An avid fan of modern Jazz in his youth, he came of age in the 1950s. While 33 1/3 RPM records were well established as the contemporary standard, stereo had not yet come to market. I’m not sure what year it was when he built his audiophile stereo system but it was around the time that stereo records were just starting to become available starting in 1958. It was made up of a pair of Heathkit Preamplifiers, a pair of 20/25 Watt Heathkit Power Amplifiers, a Music Master Idler Drive Turntable and a pair of 2 way speaker cabinets he built from scratch. Here are some pictures of the amps and turntable…

The Power Amplifier…
Heathkit W5M

The Preamplifier…
Heathkit WAP Preamplifier

The Turntable…
Music Master Idler Drive Turntable

No photos of the long gone speaker cabs though.

I have many fond memories of listening to that system as a child

1983 D.C. Johnson FAC-1 Revision C

This is a 1983 D.C. Johnson FAC-1 Revision C. It works like new with just few minor repairs. That’s 30 years in service and now ready for many more. Not bad!

The D.C. Johnson FAC-1 is an Air/Fuel control unit similar in function to the OEM “Lambda Controller” units for European cars equipped with mechanical fuel injection systems. It was designed to retrofit cars made for sale in the European market before emissions regulations were instituted, to meet United States specifications after they were imported into the United States of America.