I have been considering either the MXT400 or MXT275 for my Tacoma that will primarily be used to communicate to other handheld radios. Was size the main reason for choosing the MXT275 over the MXT400 for the Power Wagon build? Have you noticed any differences in performance in the hills between the 275 and the 400? I like the size and low profile of the Ghost antenna you used but wonder how range compares to the taller antennas mounted higher on the vehicle or on racks like is often seem with these installs. The adapter to keep the mic out of the way is a great idea too. I had been thinking about mounting the radio inside the center console so everything could be tucked away when not in use. Really enjoying seeing the work you are doing on this truck and appreciate any insight on the radios.
I'll attempt to answer your inquiries...
Was size the main reason for choosing the MXT275 over the MXT400 for the Power Wagon build?
I wanted a smaller form factor with this build and the ability to hide the main unit was a bonus. When not in use I disconnect the handset and store it away. Out of sight and hopefully secure from prying eyes.
Have you noticed any differences in performance in the hills between the 275 and the 400?
For the way we use the radios; normally close quarters, line of sight transmission and handhelds in close proximity for spotting and camp conversations, range has been great and I have no complaints. The Ghost antenna I'm currently running is a 3db antenna that has performed well considering I have it on a hood mount and not at the highest point on the vehicle. Clean and clear transmissions where it currently sits. The assumption would be that the whip style 6db antenna would persfrom even better. I have one and will swap them out one day and report back. If you are in a mountainous area, conversing across larger distances with possible barriers, the larger antenna could help.
Thanks for following along. More to come.
*sidenote: The MXT275 has an additional USB port on the base and can be quickly removed if needed with the use of the 12V power adapter. AND, a very big feature is the NOAA Weather Band.
I run the MXT400 in my JKU and it is great as well. At 40 watts it's pushing a good bit more power than the 275 at 15 watts.