u/Hairy_Mouse

Has any tried putting 45mm speakers in this helmet? Scorpion has their proprietary comms system that uses 40mm drivers. I believe thats the only size they come in. So, obviously 40mm speakers will be no issue, but I'm not so sure how much consideration they put into designing the helmet for universal accessories and speaker upgrades.

From what I've seen, the pockets are apparently just a hair over 46mm. The JBLs are "45mm" but Im assuming that the housing and foam/mesh around them are bigger than 45mm. They say they're supposedly 42mm at the base, but Im not sure what that means exactly. If they're tapered, or shouldered, or there's a smaller base that they stick up from. If they are on a smaller base that fits, I'm concerned that they might then be too tall, and stick out pushing against my ears too tightly.

Theres a hundred sites called carlinkit and then I see mini ultra, mini ultra 2, mini ultra 2 in 1, and mini ultra 3. Some sites done have 3, some sites call 2 the first one, some the first is most expensive, 3 is cheapest, etc... they all seem like a knockoff of a knockoff of some generic thing, and the name and number dont seem to have any relation to the device. Then some have 2.0, 3.0, 4.0, etc.

I just want the mini thats the newest and most reliable, but I cant find any legit and accurate info from any of the sites. Honestly, I feel like its all the same device in a different shell, anyways. But I know they produce heat so the shell can make a difference I suppose.

Which one is the best, most reliable, and most stable device? It doesnt even have to be carlinkit brand, cause I think they're all the exact same thing anyways.