HI guys, i have been build 3886 amp, but i found strange problem. I hear a normal sound (not too loud) at half of volume, but in my 1875 amp , i use linear pot and i hear a the same sound only a quarter of my volume.
So what should i use pot or log??Which one is better???
And how to eliminate hum sound???Actually i use star grounding, but i still hear quite hum sound.
So what should i use pot or log??Which one is better???
And how to eliminate hum sound???Actually i use star grounding, but i still hear quite hum sound.