Please note the MODEL naming method :
PD785, MD785 = the last number of "5" denotes Europe
PD782, MD782 = the last number of "2" denotes North America
PD780, MD780 = the last number of "0" denotes Asia
North America HYTERA
https://www.hytera.com/en/
PD37X
please contact for private collection of files.
http://ham-dmr.nl/?page_id=597
Digital Ham Radio / Amateur Radio
https://groups.io/g/DigitalHamRADIO
Amateur Radio Users Support Group
https://groups.io/g/AmateurRadio
North America - USA πΊπΈ / Canada π¨π¦ Amateur Frequencies
A shared discussion about North America Frequencies.
https://groups.io/g/Frequency
Radio Scanners
https://groups.io/g/Scanners
Whistler Scanners [Whistler, Uniden]
Andre VE3WZW.net