Something you could experiment with if it’s feasible for your home is to close off less critical air ducts for your listening sessions. This will give all open vents a boost. Might be all you need and you spent nothing but a minute of your time.
Cool running, low powered power amp
My regular amp is a Class A, all tube (KT 88’s) affair that runs very warm. For most of the year, it doesn’t matter. But in the dog days of summer, it can become unpleasant in my smallish listening room, where the AC doesn’t reach as well.
My speakers are Volti Razz, which are something like 97 db efficient. My big tube amp is out in California getting repaired, and at the moment, the Volti are enjoying time spent with a Scott 299A. Those 17 wpc are plenty (and sound way better than a 65 year-old amp with original tubes (or at least, tubes marked "H.H. Scott") should. Volti says it only needs to be 8 watts to do the job.
I was thinking of First Watt, or maybe Pass Labs XA 25. But both of those are also Class A. But maybe all Class A are not alike in terms of generating heat. I am not anti-class D, and have had two Class D amps that sounded good, but I’d be more interested in A/B, or cooler running Class A. I'd like to bring it in under $3000, and I am a big fan of used equipment.
Thanks,
David
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I second the Benchmark AHB2 recommendation. Clean, neutral, and balanced sound. Before my current Audio Note Cobra, I used Perreaux 100p which was a really competent performer for its price. Other good power amplifier I've heard in this range were ATCP2 and Moon 330A. But honestly, if you can cough up a few more thousands, just go for a pair of Audion MKIII monoblocks. |
I wanted tubes in my small office, went for a Little Luxman luxman SQ-N150, 10wpc, delivers more than that, excellent features here it is, far left I use it with my restored AR-2ax (sensitivity 90db). Enough volume for my office, but not for a larger space, however with your efficient speakers, it would be a winner. It has an excellent sounding Phono (either MM or MC), and 3 line in. One feature I like is the push down power button can stay on, so it turns on/off via my Chase RLC-1 which has remote power, very helpful in my setup, It has balance, a feature I definitely want in any system. |
- 38 posts total