Studio Reference Amplifier

Mr Mile Apex or anyone else, if you have a little time you can correct this regulator I did not change anything except the component layout.
 

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  • DipTrace PCB - Power Suplly SR200.dip.jpg
    DipTrace PCB - Power Suplly SR200.dip.jpg
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First I want to Say Thanks to ApexAudio and all the STARS that keep woking on the PCBs and more.
I am going to build a stereo amp for my new Wharfdale Diamond 10.1 (100W), hoping they will
sound nice, havent heard them play yet.

I first looked at the AX series amp then found my way to this thread,
sounds like SR amp is more power and great sounding, maybe better than AX ?

As usual i got so lost trying to establish which ver of ciruit and pcb to use.

Apexaudio can you pls help me in the right direction as which pcb to build.

Ill post all pics of build as it progresses, Im hoping for a high quality build.

Id reallyn appreciate the help.
 
An externally hosted image should be here but it was not working when we last tested it.
I've remove wire jumper in the bottom side.



Hi,

Will the bottom foil pattern come-up?..:D
I like your design rectangular yet compact I figure the output transistors are well spaced on the heatsink.

Nice work!
 

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  • SR 200.jpg
    SR 200.jpg
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Im in the process of making 2x SR200 pcb's, with "Press 'n Peel" transfer method,
fingers crossed.

I have my pair of
Product - Products - Wharfedale Hi-Fi
sitting in my room now for 3 days, im dying to hear them,
going to connect them to my chipamp this weekend,

Does anyone have experience with these speakers and how do you think theyll match
with the SR200 amps?

They small and compact, its very small where I live and I only have a bedroom to myself.
So I thought they would be nice

How many output pairs should I use and what Supply Voltage.
 
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