Click title to read one, or click date to read all below it.
05-18-08
I didn't look for the thread for a while and i was saddly su ... Pablovila
05-18-08
Pjwd, do you know if the rk50 pot can be somehow adapted for ... Markxiii
05-19-08
Markxiii the spindle does not go through to the back so the ... Pjwd
06-11-08
I originally posted this as a separate thread but am re-post ... Ait
06-11-08
Very interesting. now that supratek is defunct, i wondered h ... Kgturner
06-11-08
I understand, kg. even though i thoroughly studied the circu ... Ait
06-12-08
Hi gang. hey...kudos to ait for his post on the 7193 conver ... Ecclectique
06-12-08
Just to clarify, no holes need to be drilled in the preamp! ... Ait
06-12-08
I just finished an extended listening session, and a few thi ... Ait
06-12-08
Does anyone have kevin covi's most recent contact info. his ... Powers
06-15-08
Hello, first of, thanks ait for sharing your findings. i a ... Amandarae
06-16-08
The anode of the first 6sn7 triode stage is connected to the ... Ait
06-16-08
Okay thanks! so it means that the triode in the 6sn7's are ... Amandarae
06-16-08
Ok, phono section tubes: 6688 (e180f - philips sq) 6922 (sto ... Ait
06-16-08
Thanks ait. yes, our chenin are different from each other t ... Amandarae
06-18-08
National union vs rca vs ken-rad 7193 tubes. since i have ... Ait
07-23-08
I've been listening to the ken-rad 7193s in my chenin for ab ... Ait
07-26-08
I just received most of the parts to do the 7193 conversion ... Slowhand
07-29-08
Has anyone compared any of the supratek preamp model against ... Tuongsy
07-29-08
Picked up a pair of nos tung-sol 5881 (6l6wgb) tubes for $25 ... Ait
08-04-08
There's a pair of piano black/chrome malbecs on ebay for $35 ... Kgturner
08-10-08
Easy tweak for preamp! - i have been playing with diy activ ... Pjwd
09-03-08
Anyone had problems with the select 1 remote & aquired a rep ... Simon74
09-03-08
Shoot mick an email. i'm sure he can point you to a source f ... Kgturner
09-04-08
Mine died a couple of years ago, and mick got me a replaceme ... Outlier
09-05-08
Thank guys will mail mick. simon Simon74
09-19-08
To keep the dream alive, some further supratek comments and ... Stevem1960
09-24-08
That last post sounds like a troll, please ignore it!! i h ... Stevem1960
09-24-08
I've seen the internals of my chardonnay, malbecs, and curre ... Kgturner
09-25-08
Mint604, i have owned a supratek preamp for years with no t ... Slowhand
10-11-08
Slowhand, how is the 7193 conversion? Powers
10-12-08
I'm curious, too. do we have someone besides me running thes ... Ait
10-13-08
Mr ait, yes ,here from distant são paulo ( brazil), thanks t ... Amfortas
10-14-08
The tubes i'm using are also from 1942 and 1943 - world war ... Ait
11-03-08
Eh, i'm hoping the troll bit didn't refer to me? mick pointe ... Simon74
11-04-08
Simon: you might consider buying a cheapie learning remote ... Kgturner
11-06-08
Hi kg, thanks for your offer :-) i'm actually in the uk. i ... Simon74
11-08-08
Hi guys, don't know if anyone is keeping up with the thread ... Slowhand
11-09-08
Imho, when the usual hit or miss tube swapping troubleshoot ... Amandarae
11-09-08
Addendum my post above assumes that you already tried swapp ... Amandarae
11-09-08
You may want to contact michael samra at audio asylum. he d ... Jeffjazz
11-09-08
For what it's worth, when i first received the malbecs, one ... Kgturner
11-10-08
Thanks guys, i got the cortese back last night and it seems ... Slowhand
02-07-09
Any happenings in the world of supratek owners? anybody move ... Kgturner
02-08-09
Hello kgturner, me. i have not use my chenin for almost 8 ... Amandarae
02-08-09: Ait
I'm preparing to do some more mods to my Chenin. As you know I have converted it to 2C22/7193 tubes. Next I will be replacing the PS electrolytic caps with Solen PP caps. I have purchased a 100uF 630V Solen (radial leads in a metal outer can) and a 33uF 630V Solen (axial leads) and will be doing this after I finish a couple other projects. This should lower the ESR and result in quicker response to transients (or so the theory goes). I'll post on how it turns out.
Ait (Reviews | Threads | Answers | This Thread)
02-08-09
I'm not making any moves. i'm raher expectantly waiting for ... Maril555
02-09-09
That's interesting, somebody asking- what's new with suprate ... Maril555
02-09-09
Maril555, i am sorry you had a bad experience with supratek. ... Waltersalas
02-09-09
Well, i do believe mick was more attentive to his customers ... Maril555
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