Single driver point source speakers vs. the world?


Okay, I've been a 'stat guy the majority of my audio life.

Recently I acquired a humble speaker that has me rethinking my entire approach to audio, i.e., big power amp requirements driving mass amounts of current to 'stats.

The speaker I'm referring to is the Cain & Cain Abby. 8 watts of 300b SET amplification into these speakers is as good as I've heard. No, they don't do bass but they excel at everything else. So the ? for those with point source design experience is does the lack of a crossover in designs equate to these types of results in other point source or single driver designs?
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Showing 4 responses by sebrof

Just this past week I received a pair of Tekton Design speakers for a 30 day eval - 8" Fostex ff225 + bullet super tweeter. There is something to be said about this type of speaker, matched to my 2A3 SET. The speakers are spec'd down to 40 HZ (-3db) and in my small room they do sound nice and full. I've owned Magnepan and Martin Logan and still own Klipschorns, so this small fullrange speaker thing is new to me and I like it. Never heard Abbys but aren't the specs on them to 100HZ? If so I'm not sure I'd like that for my main speakers without a sub.
The Tektons I have are 8" Fostex + Bullet Super tweeter in a 33" H x 12" x 11" bass reflex cabinet.
Hope this doesn't stray too far off topic, but that never seems to stop anyone anyway : )

I mentioned in an earlier post that I received my first single driver speakers (albeit with a super tweeter) a couple of weeks ago. One of the things that appeals to me is that it allows a very straight signal path. I have 7 components (not counting wires and room) in the path from the output of my CDP to my ears: 1. Amp selector switch; 2. volume with discrete resistors; 3. pentode driver; 4. coupling cap; 5. 2A3 triode; 6. OPT; 7. Fostex driver.
I'm not saying it's the only or even best way, but it's interesting enough to me that I want to explore and see what I can get out of it. I'm still getting things in order, but so far I like the music.
Texas - I agree it could be your situation (room, amp), or it could be you just don't like them.
My room is small @ 12' x 13' x 9' and I've had other bigger speakers in there (the KHorns I bought from you as an example). Now, with a 2A3 SET and these smaller SD speakers, and my listening preferences, I feel like I've got the right stuff and it's all meshing.
I also don't want to give the impression that these things can't rock because they can. But rock to me is 90db - 95db or so. Loud but not very loud I guess.
btw: Those KHorns are now in the game room. Kids love 'em when they play XBox.