It's often said that we don't build anything in America anymore. That's clearly bunk; we just build different things than we used to.
The same could be said of Americans: DIY and projects in the home are bigger than ever...we just don't build the things shown in Popular Mechanics mags of the '50's, like miniature train setups or hovercrafts powered by lawnmower engines.
Or hi-fi kits.
At one point, most major brands of American hi-fi gear produced kits. Looking back from a distance, we mostly think of Dynakits (produced by Dynaco), and the two leaders, Heathkit and Eico. But kits were also offered by HH Scott, Harman-Kardon, even McIntosh. The Vintage Hi-Fi website has a lot of information on vintage kits, and several of these images are from that site (many thanks to them). Almost everything was available in kit form, back in the '50's and '60's. Speaker drivers were often sold accompanied by enclosure plans., and enclosures built by third-party companies like Barzilay were readily available. Even top-of-the-line speaker systems like the Electrovoice Patrician and JBL Paragon were offered in simplified two-way configurations that could be upgraded with the purchase of additional drivers and crossovers.
The Dynaco/Dynakit Stereo 70 amp and matching preamps PAS-2 and PAS-3 probably introduced more folks to component hi-fi and kit-building than just about any other gear. The Dynaco name periodically reappears; the company may be in business again, right now---I'm just not sure.
When we think of hi-fi kits, amplifiers usually come to mind---but turntables and even tone arms were offered in kit form. This 1959 Audax tone arm kit would run about $130 today, adjusting for inflation.
Walt Jung---a designer known for his pioneering work in the characteristics of capacitors---wrote about his early experiences with audio kits in a nostalgic piece in The Audiophile Voice. Even Julian Hirsch wrote about amplifier kits in Hi-Fi Review, way back in 1962. Reproduced here, the article is an interesting comparison of kits from Eico, Dynaco, Scott, and others.
As is true of most special interests, once you get looking, there's a lot of information out there about vintage hi-fi kits. There's even a subculture that collects unbuilt kits, like toy collectors who seek out toys that were never played with, and still reside in pristine boxes...like tiny corpses in tiny coffins....
I get it--- but there's just something wrong with that....
So: ever build a kit? Or build gear from scratch? Tell us about it. Being the king of cold solder joints, I've never done it.