no.. at all ... i just don't think this is right ..with no signal the amp gets hot .. i can withstand it's temperature on my skin but hot
Have you set the quiescent current on these resistors?
Are your heat sinks sufficiently sized?
yes sir .. i did..mr carlos said to adjust till the drop is 2.3 volt
i think the heat sink size is sufficient i left it running for a bout 3 hours with no run a way or even skin burn... i don't have temperature meter but i guess the temperature is not less than 40 or 45 degree centigrade
i think the heat sink size is sufficient i left it running for a bout 3 hours with no run a way or even skin burn... i don't have temperature meter but i guess the temperature is not less than 40 or 45 degree centigrade
How would this amp preform at +36vdc, 0vdc & -36vdc as I have a ready made transformer
and power supply board? I am viewing your brds and You Tube videos and need that flat pack transistor set up for a very large heat sink and old NEC box I have laying around.
My power supply is dual + & - but 10vdc under your specs.
and power supply board? I am viewing your brds and You Tube videos and need that flat pack transistor set up for a very large heat sink and old NEC box I have laying around.
My power supply is dual + & - but 10vdc under your specs.
ask for suggestion
Hi Mr... Newbie here. I want to try another amplifier with 2pairs output. I am between dx super A and Apex A33. Is it blameless vs CFA? cmiiw.
Hi Mr... Newbie here. I want to try another amplifier with 2pairs output. I am between dx super A and Apex A33. Is it blameless vs CFA? cmiiw.
