Double-din radio housing for center dash and dash speaker blanks

E90400K

Well-Known Member
First Name
Francis
Joined
Apr 26, 2025
Threads
5
Messages
344
Reaction score
222
Location
Middle of the Mid Atlantic
Vehicles
A Ford truck
I hadn't realized it was all plastic. I'm still learning about this vehicle. And learning about antennas. Perhaps it would be possible to put a few wires in the hood to make a sort of ground plane, to connect to the base of the antenna. But obviously this isn't a simple matter, probably why they decided to skip it.

If in the glass works as well, how bout put it in the front windshield? Like a whip on front fender, that also voids differences for different bed/shell/whatever configuration.
I think Slate skipped it because they expect most owners to stream music/radio from their smartphone via the cellular radio network rather than the traditional analog AM/FM and digital radio frequencies.
 

bloo

Active Member
Joined
Nov 7, 2025
Threads
0
Messages
33
Reaction score
40
Vehicles
'21 Kia Seltos 2.0 AWD
How the rear glass works at all is something that hasn't been on the early prototypes we've seen. The mechanism that it is attached with was also just temporary non final parts in those prototypes.
We used to see wire antennas embedded in windshields, not sure where those went, but it does seem that those and rear window defroster antennas could be at least matched with an antenna hidden under a roof or other panel.
On the other hand, with plastic panels, it would be easy to add a no ground plane whip.
There are a few ways to make a ground plane...

- aluminum speed tape on the back side of the fender
- spray-on conductive paint on the back side of the fender
- braided strap from antenna ground to Slate frame

In each case youll need some sort of backing plate under the fender directly below the base. Otherwise, torque from the antenna might crack the plastic fender.
 

Luxrage

Well-Known Member
Joined
Apr 28, 2025
Threads
4
Messages
398
Reaction score
550
Location
Sherman, TX
Vehicles
1993 Geo Tracker, 1989 Ford Country Squire, 2007 Honda Element, 2011 Honda Fit
I've seen some interesting antenna mounts for the rear from the offroading crowd putting on big whip antennas. I'm sure the striker is going to be right into the metal frame on that second pic. As much as I'd like a fender antenna like my LTD or an A pillar pull-out style one like my Geo, I wouldn't be against a whip in the rear.
Slate Auto Pickup Truck Double-din radio housing for center dash and dash speaker blanks 1764469355856-xy
Slate Auto Pickup Truck Double-din radio housing for center dash and dash speaker blanks 1764469400031-dy


One thing I have noticed in some of the early pics of slates with their doors open is the bottom half of the door is a large removable panel. Looks like the perfect place for a pair of 6'' speakers, even if they'll throw most of it into the footwell. Still better than nothing.

Slate render as going back at the videos it seems the influencers all stay away from showing the door cards... interesting.


Slate Auto Pickup Truck Double-din radio housing for center dash and dash speaker blanks 1764469523011-jg
 
Last edited:

TomFrank

Member
First Name
Tom
Joined
Jul 27, 2025
Threads
2
Messages
10
Reaction score
12
Location
Radnor, PA
Vehicles
Subaru Crosstrek 5M
One thing I have noticed in some of the early pics of slates with their doors open is the bottom half of the door is a large removable panel. Looks like the perfect place for a pair of 6'' speakers, even if they'll throw most of it into the footwell. Still better than nothing.


1764469523011-jg.webp
I don't think that's a removable panel, but mounting points for the door cubby option. If you go to the maker doors and interior options, watch the bottom of the door card and switch the door cubby option on and off; you can see how the cubby uses those mounting points.
 
 
Top