BM Studio Camera 4K Plus G2 - 12v DC Input

Hi All
Does anyone know if the BM Studio Camera 4K Plus G2 has an input voltage range and where this is documented?
According to the online tech specs it requires 12v DC but I cannot find online or in the manual any mention of an upper and lower voltage limit.
I am interested in using D-Tap but that is non regulated and can be as high as 14.5v DC.
There are some D-Tap cables with built in 12v DC regulator however purchasing that requires me to know the answer to my next question.
The online tech specs mention that the 12v DC input is 5.5mm but is that 2.5mm x 5.5mm (aka 5525) or 2.1mm x 5.5mm (5521)
Thanks
Does anyone know if the BM Studio Camera 4K Plus G2 has an input voltage range and where this is documented?
According to the online tech specs it requires 12v DC but I cannot find online or in the manual any mention of an upper and lower voltage limit.
I am interested in using D-Tap but that is non regulated and can be as high as 14.5v DC.
There are some D-Tap cables with built in 12v DC regulator however purchasing that requires me to know the answer to my next question.
The online tech specs mention that the 12v DC input is 5.5mm but is that 2.5mm x 5.5mm (aka 5525) or 2.1mm x 5.5mm (5521)
Thanks