RDX Series
Motorola RDU Series Radios (RDU4103 & RDU4163d)
Designed for onsite business operations, the Motorola RDU4103 and RDU4163d deliver powerful UHF performance in a rugged, compact package.
With 4 W output, multiple channels, business‑exclusive frequencies, and durable build, these RDX radios keep your team in sync even in tough environments.
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Why Choose the RDU Models?
The RDU radios are part of Motorola’s RDX series, built for reliable onsite business communication. They offer strong UHF coverage, robust construction, and features tuned for demanding use.
Model Comparison: RDU4103 vs RDU4163d
- RDU4103: UHF, 4 watts, 10 channels. Operates on 89 business‑exclusive UHF frequencies.
- RDU4163d: UHF, 4 watts, up to 16 channels. Also supports the same set of 89 business UHF frequencies.
Key Features & Specs
- Audio output: 2000 mW for loud, clear voice in noisy areas
- Channel bandwidth: 12.5 kHz / 25 kHz
- Battery life: Up to ~15–18.5 hours (with high‑capacity Li‑Ion)
- Business UHF frequencies (89 channels) exclusive to RDU & RDX series in Canada
Recommended Use Cases
- Construction Sites & Outdoor Projects: Ruggedness and UHF range make them ideal for open and harsh environments.
- Warehouses & Industrial Environments: Clear communication across aisles and floors, even with machinery noise.
- Security & Facilities: Reliable, discrete voice across buildings and properties.
Why Buy from Two Way Radio Gear Canada?
- Authorized Motorola (RDX) reseller with genuine product support
- Configuration, programming, and fleet deployment assistance
- Fast shipping across Canada
- Help with licensing and regulatory compliance in Canada
Add the RDU4103 or RDU4163d to your communications toolkit for durable, professional-grade voice connectivity. Their performance and resilience make them trusted choices for teams that depend on clarity in tough conditions.