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The Motorola RDU4100 RDX Business Series Two-Way UHF Radio is just what you need on that job site. Whether indoor or outdoor, this radio delivers its crisp and audible signal with confidence. Versatile and rugged, the RDU4100 will not only provide clear audio transmission, but will also stand up to the most demanding physical conditions. Rain, wind, or fog - this unit will withstand them all. Motorola built this water-resistant unit with heavy-duty on-site work in mind.
When profit is on the line and time cannot be wasted asking for repeated calls, you'll make good use of this radio's channel selection and multi-analog and digital code possibilities. And, with the optional CPS (Computer Programming Software) interface, internal settings can be tweaked to best suit your needs. This is a solidly built radio at a more than affordable business price.
Exceptional Audio Quality
Wind noise reduction, speaker magnetic field reduction, and improved RF specifications
Long Battery Life
Standard Li-ion battery for up to 18 hours per charge, with optional ultra high capacity Li-ion battery available for up to 26 hours per charge, and an optional alkaline battery frame kit
Business Exclusive Frequencies
Operating on 99 UHF business exclusive frequencies and featuring many codes to help ensure a clear channel
Customer Programming Software (CPS)
Quickly identify radio details such as serial number, features, frequency range, and more (separate USB cable required)
Meets military MIL-STD 810C, 810D, 810E, 810F, and IP54/IP55 specifications for shock, rain, humidity, salt, fog, vibration, sand, dust, temperature shock, and high/low temperature
• Die cast metal chassis
• Power up announcement
• Customized voice prompt
• Busy lock
• Talk permit tone
• Silent mode
• Programming voice prompts
• Voice prompt volume level
• Predefined voice prompts
• Priority scan
• Scan list per channel
• Enhanced RF interference technology
In the Box
Motorola RDU4100 RDX Business Series Two-Way UHF Radio (Black)
2400mAh Li-Ion Rechargeable Battery
10-Hour Plug-In Charger
Spring Belt Clip
Limited 1-Year Warranty
Table of Contents
Bandwidth Range: N/A
Selectable Power Output: 4 W
Channel Aliasing: N/A
Nuisance Channel Delete: Yes
Time Out Timer: No
Li-ion (up to 18 hours)
Charger: 100-240 VAC, 50/60 Hz
Low Battery Alert: LED blinking indicator
Power Select: Programmable via CPS
Alkaline Capable: AA battery compatible (requires optional 5 x AA cells and optional alkaline battery frame accessory)
Yes, with accessory
Programmable via CPS
Auto Scan: Yes
Yes, via MUC (Multi-Unit Charger or cloning cable)