lizardking1

Anyone no the impedance on the factory tweeters? 2 ohm 4ohm 8ohm?? I have the 2012 with the non Sony, but does have the upgraded radio with the factory tweeters. Looking to replace them.

etazeta

Are you trying to replace the tweeters only?

lizardking1

Yes, it's the last piece to my system upgrade. Just don't know the impedance of the stock tweeters.

etazeta

Why didn't you just upgrade components in the front? To answer your question I'm sure you'd be safe with 4 ohm.

lizardking1

After thought...

tommoran2

Would you have the wiring harness diagram. I need it to tap all the spkr leads to a LC6i arriving today.

Thanks

lizardking1

8 ohm in case anyone is wondering. Both the tweeters have a green wire ( ground ) and red wire ( power left side) and Purple wire ( power right side).

Left (Drivers Side)
Red ( + )
Green ( - )

Right (Pass Side)
Purple ( + )
Green ( - )

tommoran2

Do those wires come off the head unit, or serial from the stock front door spkrs ?

tommoran2

Do you know if the NON sony HU passes a full range signal to the fronts OR rear spkrs ?

I have factory tweeters up front but did not incl these in the new wiring I ran back to the LC-6. I have an LC-6 and only ran fr and rear wiring back to the LC-6 so I only have 2 new sets of wiring coming back to the fronts. I dont know if the new Alpine components will work right this way.

HOw did you do it ?

I could sum the channels on the LC-6 but how can I verify the freq for tweeters are reaching the back ?

Thanks for any help ... TOM

lizardking1

Not sure where the tweeters get there signal.