bullet proof amp


I need a bullet proof amp to put into my shop where many people could use it,some not so careful, that can drive 4 speakers. vintage preferred.
128x128mbkpao
McIntosh MC 2300 will drive a .5 ohm load (almost a direct short!) all day long. Doesn't even sweat. You should these strapped in mono... The Dead used these amps for there sound system for years.
Sure, but gone are the days when touring amps weigh >100lbs each for a mere 300 or 600 watts.

Heck, I've got amps that will put out 3,600 watts (if you can supply enough input juice) and weigh only 30lbs, and they're bloated pigs by today's TOTL touring amp standards.

Check out PowerSoft K20 or some of the Lab.gruppen stuff if you want to see real power in a small package.
Aragon 8008 - I heard someone say once that you could hook it up to your curtains and get sound.....
Why would anyone put amps like those (Aragon, Mac, Bryston, Forte, et al) in a "shop system" where it's going to be abused by the environment? Not to mention who might be operating it.