A healthy battery (traditional lead acid) will rest at 12.6 volts (as it has 6, 2.1 volt (resting) cells in series), charging will be around 13.6 to 14.6 volts. Our Broncos have an AGM battery that should rest around 12.6 to 12.8 volts and will vary wildly during a charge.
Any amp Audison makes...
Actual top of the line will be something like Focal Utopia, Morel Supremo, Dynaudio Esotar, Accuton Diamond, Audison Thesis. These are going to $2K to $15K plus speakers alone.
Maybe this timeline will help
Scammer obtains a 2022 Raptor, changes the VIN plates to match a 2023 and registers and titles the vehicle in Alaska.
Here is where OP should have slowed down.
Alaska title from 3/18/23
Random bill of sale dated 3/21 to nobody in California (why needed if AK...
I have the same, seems actually related to the hardtop and pressure.
For me, in only happens when taking in outside air, as soon as I hit recirculate the noise goes away. If I open or crack either window, the noise goes away. What I found this weekend was the passenger side front top panel...
Having the same issue, HVAC whistle. Had my blower motor replaced, no difference. Was troubleshooting myself today and found if I release the passenger outside rear hard top latch the sound gets louder, if I pull down a bit on the latch it gets quieter. Going to take it back to the dealer next...
That looks awful for the sub, cutting the panel, carpet. Should have done fiberglass with texture and SEM on the panel to make it look like it belongs.
https://www.extremeaudio.org/premium-stereo-upgrade-for-2022-ford-bronco/
JL has long been plagued by delayed product releases, it used to be a running joke when they attended CES that products were announced, but would only hit stores 6-12 months later.
A speaker needs airspace to isolate (or tune via a port) the back wave. It also needs that airspace to provide sufficient resistance to dampen the cones movements.
In short, the space is needed for any sort of bass response, and honestly there probably isn’t even enough in the design.