Questions about UHF Digtal Astro Spectra

[Mike Mauren]

I happened upon some Motorola Digital Astro Spectra-UHF(403-437)W7 Head - 100 Watt. they are model number
##T04QLH9SW7AN.

These units brand new in the box. The have all the accessories and are in the original motorola box. I'm unfamiliar with this split. Who uses this frequency?

[ai4ui]

The Imperial Federal Government.

[Mike Mauren]

OUr federal government. I heard something about Canada.

[ai4ui]

Yep, the US Federal Govt. They have lot's of stuff in the lower UHF. The military uses a lot of it for big trunking systems on military installations all across the US.

They don't go up into the ham band very far or very easily.

I suppose low UHF is used in Canada somewhere to but I don't know for sure.

[Mike Mauren]

Thanks for the info