2. amps-preamps
  3. 128148-10803

And B&K owners here?

I have the ST 140 (105 w version) powering my ZU Omen Defs. Great low end and very smooth, non fatiguing mids and highs. More than enough power ( my Zus are 101 Db efficient). 

Although I love the amp, I will be upgrading this year. I’m thinking of a new Yamaha AS2100 or a used MAC. I want SS.

I thought about the Musical Concepts B&K upgrade, but figured I should go newer.

I heard a Yamaha as2100 a while back with the standard Omens and was taken back how deep and wide the music sounded. It was fantastic.

I’ll hang on to my B&K for a second system. I had a custom faceplate made so it would fit in cabinet.

Just curious how how others like their B&K amps and what they upgraded to?


aberyclark
lou_setriodes's avatar
lou_setriodes
708 posts
 
I've temporarily downsized with a small Topping TP22 into a pair of Fostex back loaded horns from Madisound https://www.madisoundspeakerstore.com/full-range-speaker-kits/fostex-p1000-bh-4-full-range-back-load...

with a small Atlantic Technology subwoofer while I'm waiting for 3 custom single ended tube amps (two 45 amps and one 3E29 amp) to be looked at by a technician.

I sold off my beloved Paisley Research AE500's as they were too large and hadn't used them in a while and my Onix OA20/2 developed a problem and I gave it to a friend to see if he can fix.  I'll then decide which tube amp I want to keep.  The Fostex's were acquired specifically as a budget speaker for the 45 amps.   
mesch
3,530 posts
 
For a budget system in a small room the Fostex speakers look interesting. Especially when paired with a small sub. Any idea what the impedance and sensitivity parameters are on them? 
lou_setriodes's avatar
lou_setriodes
708 posts
 
No, have no idea other than what is on the website.  If you dig a bit further, the Fostex speaker used has all its own specs on a different page.  I think they are at least 90-91 db with a very benign load.  I'm hoping they will work ok with the 45 amp I have.
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