Amp Delay Turn On Solution?
Right, I have that problem where im using an external soundcard, so i get a BIG pop when i turn on my carputer and know this is because my amp is turning on before the sound card loads up, so i need to delay the amp turn on until windows is running. Ive searched around and found various methods of doing this:
- using a program to generate a signal on the serial port and using a transistor turn on the amps
- using a david navone amp delay device
- using a switch
Which is the best way? I live in england, so getting the david navone thing would be expensive... Suppose i could build one if someone told me how? The serial port looks quite good, but fiddley and i cant get the program, and dont really want to use a switch!