Uniden has the remote head with multiple scanners models using the RH-96. They have had this for many years.
Uniden Bearcat BC-RH96 Remote Head | ScannerMaster.com
They are abandoning this idea and are working towards controlling the scanner using a Smartphone, iPod, iPad, etc. This all depends on them ever releasing the software for the smart devices, and firmware for the BCD536HP and WiFi adapter. I personally would rather mount an iPod or iPad in the car to control the scanner, and then I could also use the smart device for other things like GPS/maps, music, note taking, recording, etc.
Good luck with that
To me, that concept doesn't even sound good in theory, let alone in practice.
I agree, we desperately need a remote head/controller version of a mobile scanner, but give me the KISS principle every time over unreliable networking/wifi/bluetooth crap that requires apps, swipes and taps to operate.
If you are going to run a scanner in the vehicle, you need to be able to operate it safely without looking at the display, be able to turn the volume up or down with a simple rotary control or even dedicated push buttons and activate or deactivate groups with the push of a button.
Can you imagine trying to share an IPod between a scanner, GPS & media etc at the same time?
It would be a recipe for disaster - literally!
I'm quite happy to run an RJ45 style cable between the scanner and the control head as long as it works reliably. One problem is that scanner manufactures seem to be stuck in this ideology that mobile/base scanners have to be DIN sized. In reality, few people ever go to the trouble of mounting their scanner into the dash of their car and cars increasingly do not have a spare DIN slot anyway. DIN sized scanners are becoming increasingly irrelevant.
The BC-RH96 was a flop from the start because you couldn't turn the radio on or off from the control head and the unit was the same DIN size as the scanner. In other words, if you had room to mount the RH96, you most likely had room to mount the x96 (depth being the only consideration)..