Anybody know where to get one....looking for 6.3 milliheneries....
for a first order, 100 hz low pass filter........

 

What exactly do you need and what are you using it for? Do you need this for your sub?

 

digikey, mauser, radioshack, pretty much any electronic parts supplier. buying just 1 might be a trick though. They usually will come in lots of like 100.

 

It is a cheap low pass filter, just a coil of wire really, that goes in series of the pos speaker wire and blocks everying except the bass.......

I'd make one my self, but I don't have anything to measure inductance.

Not effecient, but cheap.....jeez John......I though you knew about audio equipment? J/K

 

I need a BIG one......I had one about 12 years ago......weighed a pound......
needs to handle about 80-100 watts.

 

I know what you want but you spelled it out kinda odd

Wise guy!

 

What do y ou mean by 100 mhz that is 100 mega Hertz thats an RF value and has no place in a speaker system. Thats for a VHF radio.
Andy

 

Sh*t Andy....you are right....I meant 100HZ.......

Anyway......should look like a coil of copper wire about palm sized.....

 

How much current does it need to handle?

<edit> Nevermind... just saw the power post. Needs to handle about 5A without saturating...

<edit 2> Don't bother making your own. An air core inductor is going to take a hell of a lot of turn for such a high value, so you need to go with a ferrite ring. That being the case, you'll need to order something anyway, might as well order the whole thing pre-assembled.

 

Try www.partsexpress.com (same place most get carpet to match the trunk). Whole variety of inductive coils including this one: http://www.partsexpress.com/pe/showdetl.cf...tnumber=266-932