Out without inductor is for use with speaker terminal, resistor 0,25W or 1W is only for test, gnd for amp input connect to PSU gnd with separate wire.
Hello Alex MM,
I'm wondering if you can post the following PCB foil pattern in mirrored or flip as I'm going to use it for Laser toner transfer method. If possible in PDF format and actual print size please.
Thank you so much!
Cheers,
Blueice23
I'm wondering if you can post the following PCB foil pattern in mirrored or flip as I'm going to use it for Laser toner transfer method. If possible in PDF format and actual print size please.
Thank you so much!
Cheers,
Blueice23
which output transistor u use .
why is two transistor opposite side.?
here 1837,4793 transistors are sri lankan ruppees (25rs) thats mean (.20 us dollars) what purpose u put subs.
if u fix like this in opposite its not a professional look and wasting time.
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This SR200 on the pictures is not my work, drivers transistors in TO126 case have oposite pins compare to TO220.
Transistors
Hello Mr. Mile Sir,
I'm planning the to make the SR 200 ref amp. Can I add seven more transistors per rail? What would be the maximum power output and maximum possible supply voltage?
Thanks,
Blueice23
Hello Mr. Mile Sir,
I'm planning the to make the SR 200 ref amp. Can I add seven more transistors per rail? What would be the maximum power output and maximum possible supply voltage?
Thanks,
Blueice23
For more outputs you must use triple darlington topology. Maximum power can be 750W/4R, and +/-110V rail voltage.
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Hi Mr. Mile Sir,
With +/-110V rail voltage, Can I bridge the SR200 circuit to have 1500W/8R? If so, what are the parts I may need to change?
Thanks,
Blueice23