Pre Amp / Amp for Klipsch KLF-10

OP...The KLF 10s are easy to drive. I have a pair, along with many other Klipsch models throughout the house. The horns need to be damped ( I am a horn damping freak ). The KLF 10 is my favorite of the 3 models in that series ( KLF 20, KLF 30 ). I have owned several class A ss amps ( still have a few ). Always nice on the Klipsch. I currently am using a pair of Hafler designed mono amplifiers ( these were made for the movie / cinema industry ), to drive my Lascalas, and they are biased in class A. They are extremely hot in operation, and require much ventilation, similar to tube amps. I leave them on 24 / 7, as I listen daily, and they do sound better after a nice warm up and break in ( as everything does, ime ). Wolf, it will be interesting to hear your review of the Aegir, especially compared to your Had. I gave up on tube amplifiers a long time ago, even on horn speakers, where they shine. Take care, and Enjoy ! MrD.

My "I didn't actually NEED this thing" Schiit Aegir arrived yesterday and my initial opinion is that it's a sweet little amp. I'll wait a while before opining at length about it as I imagine it's going to be breaking-in a bit, but I can say it's dead quiet with none of the transformer hum reported by others (although it is plugged into a PS Audio Humbuster III)...the tone so far is sweet with no SS grain and a really refined midrange, and it reaches into the highs and lows with aplomb. Clear as a bell...anyone with high efficiency speakers should try one of these things. Another thing, with these speakers anyway, you could not describe the Aegir as running hot...a little warm...but no biggie...maybe my Heresy IIIs require so little juice to get going its not being taxed so much, but I've had other SS amps that run hotter and aren't "Class A" biased. So far so good.

Wolf, ime, " no SS grain ", is a characteristic of class A design, and " reaching into the highs and lows with aplomb ", is surely a description of excellent ss. If possible, leave it on, continuously, and, with music playing ( especially if you listen every day ). It will be interesting, your further thoughts. BTW, many good ss amps are / have been, designed, and biased, to run in class A, for the 1st few watts. Healman, have you done anything with your purchase ? Enjoy ! MrD.

I've owned some great SS amps, and I think they all were Class A biased for the first few watts...most recently a fine sounding Forte Model 55 (the last of this brand and made without the IGBT transistors, using  bipolars instead)  that actually ran hotter than the Aegir...my single ended tube amp remains my reference, so there's a high bar to better that thing although I will settle for "different but great sounding." I won't be leaving the Aegir on all the time, but it's gonna be on a lot...more to come...

Update...I should start a new thread about the Aegir amp, but weirdly this whole thing was sidetracked by a faulty amp. It never got very hot like it's supposed to, and when I "gave it the beans" (phrase borrowed from "Top Gear") its protection circuit shut it off, leading to me having to check every damn thing that I thought could have caused that. Bummer. However, in a sterling demonstration of superb customer service, Schiit sent me a new one immediately and I received it yesterday. Already it displays a much better sound than the flawed "Amp 1,"  (Schiit's customer service guy wrote, "seems like you got a dud.") and gets somewhat hotter (like it should) but not alarmingly so, and I can crank it up (although really, it can play way louder than I need it to with Heresy IIIs) and it takes it...no shutoff, no problemo, and man...it sounds astonishingly good already. What a great friggin' amp...whew...