PXE-0850X DSP

Alpine Electronics of America, INC.

About this app

The PXE-0850X has 6 low and/or high-level inputs that can be mixed to create a full range signal that sends up to 12 independent channels for versatility in OEM and aftermarket system building.

The processor can be tuned with the 31 Band Parametric or Graphic EQ for precise adjustments. Detailed high/low crossovers and expansive time correction can be made to each of the 12 channels. This allows the tuner to overcome acoustical abnormalities in the vehicle and set a proper sound stage for premium sound performance.

Ratings and reviews

I'm receiving the following error: "unable to run due to primary permissions not being set". I gave the app full permissions. I cannot use the app and this is happening on 3 different phones. It appears this app does not work on Android 14. Edit 03/12/24. The error appeared but I clicked on the red blue tooth icon. The app was able to connect and function after asking for precise location.

There's nothing more infuriating than trying to get all of your settings correct when setting up your mix channel levels... Just to have them completely obliterated randomly. Transforms a $10,000 sound system into a steaming pile of garbage. Can this software be updated to actually preserve our settings accordingly? I'm happy to work with the developers on this if they need specific examples.

Works great! Enormous flexibility in managing and tuning the amp for great car sound.