I have solved the hum problem. The earth lead to the casing had to be re soldered.
my Nad is a 3020i and sounds great.I will not be doing any alterations or mods
Good day all I have fitted a new BD140 transistor.Amp works but hum coming with music.when I turn down volume control amp is beautifully quiet.With input leads disconnected hum is still there.
Hi .This amp is not going to sound any better by changing components .It is a very simple circuit . only change parts that are necessary.I have tried that a few times, there was no improvement at all.
Good day to all.I have a Nada L40 tuner amp and CD player combination. At the back there are two RCAs marked NAD link would that be a digital in and a digital out? incidental they are yellow in color
I brought this amp home and to my surprise this little amp is in its original condition not a screw or washer missing. Inside never ever worked on going to give it a test in my system tomorrow
HI gents. can any one give me some information on a Kenwood ka2500? it is old but in good condition. what is the wattage and what is the sound like on these amps
Thanks