Hi folks,
So here it is. With photos and full documentation.
My amplifier design, called "ST151", that uses cheap and easly available, industrial standard parts.
I gladly suggest to build it for anyone.
(Please don't flame the thread with any audiophile modificaton. ST151 is not a state-of-art design, uses nothing new or special circuit. But it's designed properly > good sound quailty, cheap parts, stability.)
[First attachment: parts list, performance, etc.]
So here it is. With photos and full documentation.
My amplifier design, called "ST151", that uses cheap and easly available, industrial standard parts.
I gladly suggest to build it for anyone.
(Please don't flame the thread with any audiophile modificaton. ST151 is not a state-of-art design, uses nothing new or special circuit. But it's designed properly > good sound quailty, cheap parts, stability.)
[First attachment: parts list, performance, etc.]
Attachments
So, as an estimate, whats the cost for stereo amp using this circuit minus the heatsinks and case? I'm not very knowledgable in the design of amplifiers but i can build and work on them. I've been keeping my eye out for something i could use for the upper half of my semi-active 3 ways and this looks like it could work...
HI SIXTEK !
Please send me by Email all 4(four)Pdf-s, because I can't
open. Only Japanese words .
linkxp@zesampro.yu
Regards zeoN_Rider
Please send me by Email all 4(four)Pdf-s, because I can't
open. Only Japanese words .
linkxp@zesampro.yu
Regards zeoN_Rider
darkfenriz said:Isn't C13 too big?
Have you tried ~47n?
No, it's not too big. I've found that 220nF is the correct value for 4Ohm speaker impedances. (150nF was seeming to be enough, but supply of 150nF 100V/MKT capacitor is really rare.)
Hi Zeonrider,
Mail sent.
Cheers,
Zeonrider,
I got this mail now:
Please give me a correct address.
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