Instructions for modifying Motorola Spectra UHF R3 Models for Ham Radio Use
The R3 450-482 Models can be easily modified to perform better in the amateur bands. This article by Bruce Forestall WB6ARE takes you step by step thru the mods.
Instructions for modifying Motorola Spectra UHF R3 Models for Ham Radio Use
The R3 450-482 Models can be easily modified to perform better in the amateur bands. This article by Bruce Forestall WB6ARE takes you step by step thru the mods.