"Beast with a Thousand JFETs" as integrated circuit in the outline of Sanken's 2SC2922 or in the outline of TO-3 - what about this?
The question is, from which value of pieces the costs therefore acceptable.
I have heard about Zetex (now "DIODES") and low costs by retatively low pieces of custom made IC's, but I don't know exactly.
Here is the weblink:
Diodes Incorporated
The question is, from which value of pieces the costs therefore acceptable.
I have heard about Zetex (now "DIODES") and low costs by retatively low pieces of custom made IC's, but I don't know exactly.
Here is the weblink:
Diodes Incorporated
Hi Nelsom
I don't know if you mentioned it elsewhere or not. Is this going to be a single gain stage design?
I believe I will have some sort of front end for it, something
with a little voltage gain.
Does that mean it will be something like an F4 with voltage gain provided by the preamp, or are you saying it will have voltage gain on the amp?I believe I will have some sort of front end for it, something
with a little voltage gain.
I'll let you know when I finish the 2nd channel.
You know this raises a good point i have often contemplated. lets say your building a new amp design. do you build a stereo amp/pair or build one. listen to it in mono, make adjustments, modifications then when finalized build the 2nd channel to match??
(sorry to hijack the thread)
B & K 501A FET transistor curve tracer
By chance I have found this:
B & K 501A mint FET transistor curve tracer, for Osh Russia - JPCTRADE X Yahoo! Auction
perhaps helpful for this project and some others, where selecting is necessary.
Owner's Manual therefore:
http://www.tech-systems-labs.com/other-kits/bk501.pdf
By chance I have found this:
B & K 501A mint FET transistor curve tracer, for Osh Russia - JPCTRADE X Yahoo! Auction
perhaps helpful for this project and some others, where selecting is necessary.
Owner's Manual therefore:
http://www.tech-systems-labs.com/other-kits/bk501.pdf
do you build a stereo amp/pair or build one. listen to it in mono, make adjustments, modifications then when finalized build the 2nd channel to match??
I always work with 2 channels.
I always work with 2 channels.
that means that beast isn't real beast - just 500 jfets/ch
sissy amp
( ok - I know that from first post - 588 of them ..... )
So, spill the beans will you?
All in good time. Like Julian Schwinger, I like to present the
edifice after all the scaffolding is removed. This reinforces my
reputation as a miracle worker.
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