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Hale Rev 3s

I've just gotten a pair of Hale Revelation 3s. I've just bought a Marsh A400s amp, and am planning on the Antique Sound Lab Hurricanes for tubes.
My question: do any Rev 3 owners find that tubes can't provide enough current to control this speaker?
I'll have them in a dedicated listening room: 9.5' (H), 13.6' (W)x 20'(L). The long ends of the room will be soundproofed with ASC soundproofing strips and the walls will have tube traps (I got a million of them back in '88). Hardwood floors (but with a carpet eventually), dedicated circuits, [FIMS outlets], Modulus 3A, Arcam FMJ 23 CD player, and perhaps Nordost Valhalla speaker cable (right now I have the Shunyata Aries interconnect and Phoenix speaker cables, Shunyata Power cords, PS Audio Power Plant and Ultimate Outlet [high current edition]. I put my Versa Dynamics 2.3 in storage years ago, but am buying a new turntable as soon as I determine the best one.
So, that's the setup. What about the Hales? Current hungry or ok with 200 watts of tube power?
gbmcleod
gbmcleod OP
470 posts
 
thanks, Ohala. I'm noticing that, with the Antique Sound Lab 1003 integrated, I'm not getting very good imaging. I'm wondering if that's a matter of using the amp on the 8 ohm taps, the low ceiling in the basement (less than 7' high and with joists hanging down, which might be causing weird reflections), or the lack of power.
My dealer called me today to say that the Hurricanes can be shipped on Friday, and the Marsh amp is scheduled to arrive tomorrow, so I'll know pretty soon!
By the way, do you run your speaker from the 4 ohm tap? Oh, that's right, the Classe is solid state. Sorry, I forgot. I'd seen it suggested that the speakers be run from the 4 ohm tap. I tried that, but it seemed that the sound got murkier. A small mystery to be solved.
ohlala
1,236 posts
 
That's very exciting. I would be surprised if the the extra power did not help with your imaging problem. Have fun.
pinestate
20 posts
 
Hi, I'm considering trying the Hale REV series speakers but am concerned that My Krell KSA 50s may not be able to drive them. I Have a smaller room (13 x15) and don't listen to music at concert levels -- But I want a larger soundstage and great detail. The Krell can run at full power down to 1 OHM -- 400 watts + or -. Is this acceptable???
ohlala
1,236 posts
 
More direct experience would make for an better answer, but I will state that if Krell watts are like Classe and NAD watts, then 50 in to 8 is not enough for Hales floorstanders. The bass and soundstage size will be poor. I'm not sure about the the T or the R Ones.
gbmcleod OP
470 posts
 
into lower impedances, I imagine the KSA 50 would deliver something like 100 watts at 4 ohms. That certainly should b enough power in a room that's 13x15, unless you have a 30-foot ceiling!
I'm quite sure it would be acceptable, given that power would only be 3db louder if you were driving them with a 100 watt amp. The Krell, even an older model like the KSA 50 should do fine! If you WANT more power, fine, but I've run the Rev 3s with a 30-watt Sound Labs amp, and it sounded fine (although the basement is too large to be filled by such a small amp).
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