Re: JL Audio CleanSweep CL-SSI & CL441dsp
If I remember correctly, the CleanSweep can generate a full 6-channel from a single FULL RANGE signal. Which means that as long as you get the complete spectrum from the rear speaker outputs, you can have a non-fading sub channel, plus full range front & rear signals.
Just remember this! The factory Boston amp splits the front signal into a 2-way component using the front 6x9 as a mid-bass and the front 3-1/2" for the highs. So tapping into the front door speaker outputs on the amp will not yield full range if you plan to use components in the front along with the dash speakers. Also, all 4 doors attenuate when GPS or Bluetooth needs the dash speakers.
Sorry for the long delay!
You can do it right once or you can do it over...again.