[tdgesq]

BIMMERPOST / Classifieds

Asking Price:

None

Location:

✓ Will Ship

Item Interest

SELLING FOR USD $75. For some reason the automatic entry bugged out on me, and it won't let me edit.



https://www.dropbox.com/s/qi7xbbolzp...%20harness.jpg

This is not the plug and play for just a subwoofer! It is the full aftermarket amplifier conversion kit for the logic 7 to hifi conversion. This was sold to me by Technic for $137 shipped. It has never been used. Here is the original email where everything is described:

A custom RCA PnP harness for the Quadralock connector in the back of the OEM HU with 12ft of RCA would be $75. The Logic7 OEM amp harness to interface all 13 speakers is $45 (you will need to cut the harness to connect your aftermarket amp outputs). The OEM MOST termination loop is $35.

I will also include the wiring diagram. Decided to buy the Mobridge DA2 instead of go the hifi conversion route.

Feel free to pm me with any questions.

[335iNavyGuy]

So what is this for? adding subs to the logic 7 setup without removing stock amp?

[tdgesq]

Originally Posted by 335iNavyGuy

So what is this for? adding subs to the logic 7 setup without removing stock amp?

It's for bypassing the horribly crappy logic 7 amp so you can use an aftermarket amp instead. And with an aftermarket amp you can add a sub, as well as do a whole bunch of other things - like power your other speakers with a decent amplifier.

[bmw325i]

Originally Posted by 335iNavyGuy

So what is this for? adding subs to the logic 7 setup without removing stock amp?

You need to recode to hifi for this to work. Coding is easy on early e9X's but it has to be done by the dealer on newer e9X's. You also need at least a 4 channel amp to power the front speakers and underseats. I've done this before, but I now have an aftermarket headunit, and I replaced the speakers.

[tdgesq]

bump

Again, you must have this harness if you are recoding your professional headunit from top hifi (logic 7) to hifi so you can add aftermarket amplifiers.

Need to move this. Make me an offer.

[jme93]

Originally Posted by tdgesq

bump

Again, you must have this harness if you are recoding your professional headunit from top hifi (logic 7) to hifi so you can add aftermarket amplifiers.

Need to move this. Make me an offer.

Still have?