Why Teams Choose the Motorola RDX Series
The Motorola RDX Series is built to exceed commercial durability standards — rugged UHF radios for warehouses, maintenance crews, and job sites.
Compare the Lineup
| Model | Band | Power | Channels | Best For |
|---|
| RDU4103 | UHF | 1 W | 10 | Everyday single-site teams |
| RDU4163D | UHF | 4 W | 16 | Larger sites needing range & display |
Frequently Asked Questions
What's the difference between the RDU4103 and RDU4163D?
The RDU4103 is a 1-watt, 10-channel radio for everyday use; the RDU4163D steps up to 4 watts, 16 channels, and a display for larger operations.
Do RDX radios need a licence?
RDX UHF radios use business frequencies that may require a Canadian ISED licence — our team programs and licence-preps every radio.
