Showing posts with label heath. Show all posts
Showing posts with label heath. Show all posts

Tuesday, March 29, 2016

A Laboratory Report On Stereo Amplifier Kits - Part 1

 1962 article on DIY amplifier kits of the day including Heath AA-121, Knight KB-85, Dynaco Stereo 70, and EICO HF89K. Part 2 will be posted Thursday.






Thursday, January 21, 2016

1961 Laboratory Report On Integrated Stereo Amplifiers Part 1

Here is a very cool Hi-Fi Stereo lab report on integrateds available in 1961.







Tuesday, February 5, 2013

HEATH October FLYER

 A very early Heathkit advertisement. Cool tools back in the day.