Phase Linear


Has anyone used amps with this name? I have heard that it was designed by Bob Carver. Are these no longer manufactured?

88
kt_88
I had an original 700 which I used with a variety of acoustic suspension speakers, including stacked Advents. I eventually migrated to a set of Quad 57's and tube amps, but before I sold the Phase Linear, I did hook it up to the Quads, very briefly.

And, no I did not turn it up.
:)

At the time it came out, there were very few amps with this kind of power- the Crown DC-300, maybe a few others- not sure any of them would pass muster today.

If memory serves, the original PL 400 sounded better than the original 700, too.

And, lastly, the apocryphal story I heard about Carver was that he had the circuitry and power supply rigged up in a prototype that looked like, or was, a coffee can. (Remember when you bought ground coffee in big cans at the supermarket?) He allegedly brought this mess to the 'Mac' clinic- one of those manfacturer sponsored events at the local dealer where you could get your amp 'measured.' (Sort of like dyno-testing). He apparently made waves--- not sure this is true, though.
Wow! A mixed bag of opinions. I think Bob carver made his bucks when the money was easy. Now I see his stuff ( Sunfire ) at places such as Circiut City, and these people are always telling me it is the best. That's becuase they have never took a tour through a high-end audio store ( IMHO ) I had a chance to buy one cheap. But heck then again I see adcom for cheap all the time too!
Not sure if you are still looking for opinions on this but just ran into this thread so let me give you my 2 cents. I own 2 400 amps, the 4000 pre amp (which I don't use any more. Replaced with a Fosgate) and the 5000 tunner. I purchased them from the original owner whom took great care of them. I don't doubt that someone sometime ago did something to their amp as far as using the wrong value fuse, etc which caused the "flames" but for me these amps are GREAT!!!! The are pushed hard playing loud Led Zeppelin, Black Sabbath, etc matched to B&W's and the sound is just fantastic!!! Granted, I have not sampled the thousands of amps out there so it is unfair for me to give a comparison. I honestly don't know where you can buy a 2 channel 200 watt per channel amp for around $250-300. I love the look and it simply sounds great. Maybe I lucked out and got 2 great amps but for me I am not looking to replace them any time soon.
OH- If you are looking for an inexpensive, and high powered/decent sounding/VERY stable SS amp: Find a Hafler DH-500. 255 Watts into 8ohms, can drive a 2ohm load easily(you can practically arc weld with one). Do a search on them. I'm using a Hafler TransNova 9505 to drive my subwoofers. I'm a tube-freak, but- couldn't pass up this discussion.
I owned an audio retail/repair shop in Florida for years(early 80's). Most in the industry referred to them as, "Flame Linears". Back then(70's/80's) solid state was in it's early days still and people of the "louder is better" set really went for the power of these units. 'Til they self-destructed(usually). The high-end audio press panned or slammed them(horrendous sound), as they did the rest of his designs for years afterwards. He built a very lightweight, high power amp that Yamaha violated his patents rights on back then. The Absolute Sound magazine said that Yamaha had, "succeeded in duplicating the Titanic, complete with the hole"(cracked me up). He's still building audio gear, and some of it has received rave reviews(again- in the high end press).