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Is the Almarro 318B For Me?Any Others?

Hey folks.Quick backstory.Last year circumstances forced the sale of the Moon I5.3 that was driving my S.F.Toy Towers.Pressed into full service was the little Peachtree Audio MusicBox that was acting as PreAmp/DAC.This little marvel uses a 12AX7 Dual Triode run full Class A into a single pair of Toshiba MOSFET's running Class A/B.Over the past year about the only thing I missed with this amp is more depth in the SS & better imaging(both of which even the i5.3 was lacking).One thing that the PTA has taught me is that 20wpc is PLENTY of power for my needs.Fast forward to the present the time has come to upgrade & I have $3000.00 to spend.I am TOTALLY head over heals for my S.F.Toy Towers,believing them to be one of the greatest bargains in all audio land & the MusicBox will stay as the Pre Amp/DAC as steaming is now my primary source(can't remember the last time I listened to a CD).After a lot of thought & MANY hours pouring over reviews & owners systems here I believe that an SET amp holds the keys to musical bliss for me but REALLY want to keep the Toy Towers's & don't think 10wpc.will drive them sufficiently which led me to investigate the big 845's(too heavy) which in turn led me to the 6C33C driven Almarro 318B integrated amplifier.Even though I'm using a PreAmp I still want an Integrated in case I need to use the MusicBox somewhere else.Another consideration is weight.50 lbs.maximum weight as I'm growing long in the tooth & have severely degenerated lower discs.Can't be humping a 80 lb.amp around.2 things that worry me about the Almarro are that I read the tube bases need to be replaced every now & then as they are not designed to take the heat & voltage they incur & that reliable tubes are hard to get.I looked into the Decware Torii Jr.but a 4-5 month wait won't work(I want something for the holidays).With my musical taste which is pretty much everything from solo classical/celtic harp to classic rock(Rush/LZ/PF/BadCo etc..)to Reggae's Big 3(Marley/Tosh & Cliff)with some Big Band & Classic Jazz(Coltrane/Davis etc)thrown in for good measure do you think I'll be happy with the 318B?Listening levels aren't loud(most of the time)& room is smallish(18'x15'x9')& is acoustically treated(see my system pics).Any competition for the 318B that I should look at?Thanks very much everyone.Looking forward to your thoughts.
freediver
eugene81
270 posts
 
"... the only thing I missed with this amp is more depth in the SS & better imaging."

This is where I felt the A318B missed the mark. Somewhat flat and diffuse. If you are really high on that "you are there" imaging, I wouldn't recommend it.

What you get, however, is gorgeous tone, bass depth and power, and quite good macrodynamics given the power rating. I think this review gets it right:

http://www.positive-feedback.com/Issue24/almarro_318B.htm
1markr
594 posts
 
I agree with that PF review as well.... just note that was a stock Almarro amp.

I am happy to report that my modded A318b has none of the shortcomings described. It excels in the soundstage and imaging arenas, while keeping the intoxicating tonality and midrange, with really good speed, macro and micro dynamics. Its a great sounding tube amp, IMO.

Couple it with efficient speakers, like the wonderful Omega Super Alnico monitors that I have, and enjoy the music!

Oh, and don't forget to roll the tubes in it too. I did not like the stock tubes.
finsup
289 posts
 
I  am happy to report that my modded A318b has none of the shortcomings described. 

Who did the mods?  Details on the mods, please?
bjesien
1,317 posts
 
I had this amp with a pair of fairly easy to drive Devore Nines. I really enjoyed it. It has nice depth and a relaxing quality that made it a joy to listen to. My wife liked it too. I agree with the above that it wasn’t the most dynamic but I think that had more to do with the speaker pairing. 
jtgofish's avatar
jtgofish
515 posts
 

The slightly constrained image depth is true.Thst is because the 318B was designed with a moderate amount of negatve feedback so it could drive/control most mainstream sort of speakers.Which also gives it quite tight bass by SET standards.So it is a very good all-rounder .I had a variable negative feedback dial installed on mine and found that I preferred it with less negative feedback but not no negative feedback [I believe the 318A uses no negative feedback]. With slightly less feedback the image depth greatly improves and it sounds a bit warmer and sweeter.Of course with less negative feedback you need genuine 8 ohm speakers.

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