curiosity teardown: vintage PA amplifier скачать в хорошем качестве

curiosity teardown: vintage PA amplifier

This is the old 1970s vintage amplifier that used to be installed at a small-town church that my grandfather used to attend. It's not a brand I had heard of before, but under the hood it's textbook '70s circuitry. Grab a drink and come enjoy some old circuitry nostalgia with me. Here is the constant voltage speaker Wiki article I referenced: https://en.wikipedia.org/wiki/Constan... And the manual for the amp: https://www.manualslib.com/manual/169... ----- My tip jar:   / pileofstuff   If you are OK with me getting a commission on your e-bay purchases, feel free to use my affiliate link: https://ebay.to/33IF7PA Some other links to products on e-bay may also be affiliate links https://lbry.tv/@pileofstuff https://odysee.com/@pileofstuff ----- This isn't the only way to do it. It's probably not the best way to do it. But it's how I do it.