twawsico

Thanks for the reply. I did find that if I select Standard mode, it seems like 99% of the sounds comes from the front speakers. If I move the front/rear fade all the way to the rear, sound is audible but very weak. It actually sounds pretty good (normal?) in Network mode, but this Standard vs. Network mode option is a new feature to me so I'm not sure about it. I'm connected via the harness, per their instructions, that came with the Metra 99-5839CH kit for the 10-14 Mustang.

I have the Shaker Pro system in a 2013 Mustang ("Shaker Pro Audio System with AM/FM stereo/single-CD player with MP3 capability, and 9 speakers including 3 subwoofers"). There are two smaller subs in the doors and a smaller amp by the driver-side footwell as well as the rear sub (12" I think) and amp in the trunk. Which speaker mode (Network or Std) should I choose when initializing my new AVIC-W8400NEX? Thanks!