Motorola RDU4160D 4 Watt 16 Channel UHF Two Way Radio

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  • With the RDU4160D Job Site Managers are instantly accessible to workers all the time, anywhere around the workplace. New hires hear the exchange of information, accelerating training and effectiveness. Instant communication improves productivity, customer service, safety and security.
  • RDU4160d is an On-Site Two-Way business radio that is 4 Watts, 16 Channels and affordable. It's easy to use and keeps projects on track through better coordination of foremen, subcontractors and individual tradespeople.
  • The Motorola RDU4160D two way radio with easy to read display offers 16 channels and 4 watts of power, providing coverage for up to 350,000 square feet or 30 floors.
  • Keep your team in close contact on tough terrain with Motorola RDU4160D Two-Way UHF Radios. Get this durable and easy to use radio today.
  • The RDU 4160d meets military standards for high resistance to dust, moisture, shock, and vibration. Includes Li-Ion 2400 mAh battery with up to 18.5 hours of operation, 12 hour desktop charger, and heavy-duty spring action belt clip.
  • Motorola RDU4160D with Display Two-Way UHF Radio really out performs all others when it comes to toughness. With a metal die-cast chassis encased in polycarbonate.
MSRP: $389.00
— You save $60.00
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  • The Motorola HKLN4606 is a remote speaker microphone for Motorola CLS, DLR, DTR, RDX and RM Series business two way radios. Perfect for security and construction jobs and the RDU4100 radio.


The RDU4160d comes with an easy to read display and is the work horse of the Motorola line. This 4 watt model reaches where most other lower powered radios can't. Perfect for construction sites, large warehouses, shopping malls and schools. The RDU4100 brings workplace noise to its knees by helping to ensure exceptional audio quality in the loudest environments. Designed for noisy areas, our radios are 30% louder than previous Motorola models as a result of new design enhancements. This business-essential radio provides the perfect partnership of excellent audio and exceptional durability.

The Motorola RDU4160d 4 watt two-way radio operates on an innovative 89 business-exclusive UHF frequencies and is FCC Narrowband ready. The default factory programming on this RDX radio is set to operate in 12.5kHz mode. Enhanced audio quality, a rugged design and versatile customer programming software, make this radio an exceptional choice for all of your on-site business needs. Get this top shelf radio and enjoy better communications.

Easy-to-Read Display - Quickly view your operating channel and radio status at a glance with the easily readable display.

Business-exclusive frequencies - 89 UHF frequencies make signals extra-secure and exceptionally clear. 219 codes, including customized PL and DPL codes to help ensure a clear signal

Exceptional voice quality - Delivers increased clarity through wind-noise reduction.

Rugged and water-resistant - Meets military specifications for sealing against dust, wind, shock, vibration and other adverse conditions.

Customer programming software - Allows users to perform programming functions and access new features.

Bright sensors - Tricolor LED indicator shows feedback of calling or monitoring features.

Enhanced battery performance - Lithium-ion battery lasts longer, with no memory “over-charge” side effects.

Simplified cloning - Quickly copies settings from radio to radio when used with accessory.

Voice activation - Enables hands-free operation when used with accessory.

Disable Channel - Allows users to disable and skip undesirable channels via the customer programming software (CPS)

Channel Annunciation - Voice support for channel announcement

Antimicrobial Coating - Helps prevent the growth of mold and germs on the surface of the radio.

Repeater Capability - Compatible with duplex repeaters so you can significantly extend your radio coverage area

Dynamic Talkaround Scan - Allows the radio to automatically switch between repeater and talkaround modes in order to optimize communications.


  • 16 Channels
  • 350,000 Sq. Ft. / 30 Floor Coverage
  • 89 UHF Business Frequencies
  • 219 Interference Eliminator Codes
  • 4.0 Watt Output Power
  • Easy to read Display
  • Rechargeable Lithium Battery Pack up to 18.5 Hours of use
  • Includes Drop-In Battery Charger
  • Hands-Free (VOX) Mode (with compatible accessories)
  • Voice Scrambling
  • Easy Cloning (cloning cable or multi-charger required)
  • Manager Lockout
  • Voice Compression Technology
  • Call Alert Tones
  • Channel Scan
  • Scan Channel Delete
  • Talk Confirmation Tone
  • Low Battery Alert
  • Battery Saver
  • PC Configurable (programming cable not included)
  • Timeout Timer
  • Monitor Channel
  • Keystroke Tone Signal
  • Removable Antenna
  • Two Pin Audio Accessory Connector
  • Meets Military 810 C, D, E, F, G and IP54/55 Specifications
  • Two Year Manufacturer Warranty
  • FCC License required

What come's in the box:

  • Motorola RDU4160D Radio
  • Re-enforced Belt Clip
  • 18.5 hour Li-Ion Battery
  • Single Unit Drop In Charger
  • AC Adapter
  • Owner's Manual

Factory Programmed Default Info:

Channel / Frequencies / CTCSS Code

Channel 1 / 464.5000 / 67.0 Hz
Channel 2 / 464.5000 / 77.0 Hz
Channel 3 / 464.5000 / 88.5 Hz
Channel 4 / 464.5000 / 179.9 Hz
Channel 5 / 464.5000 / None
Channel 6 / 464.5500 / 67.0 Hz
Channel 7 / 464.5500 / 82.5 Hz
Channel 8 / 464.5500 / 94.8 Hz
Channel 9 / 464.5500 / 179.9 Hz
Channel 10 / 464.5500 / None
Channel 11 / 461.3625 / 74.4 Hz
Channel 12 / 462.4875 / 79.7 Hz
Channel 13 / 462.5375 / 85.4 Hz
Channel 14 / 462.0375 / 91.5 Hz
Channel 15 / 464.0875 / 97.4 Hz
Channel 16 / 464.1375 / 103.5 Hz

Motorola RDU 4160D Owners Manual

Motorola RDU4160D Specification Sheet

Motorola RDU4160D Brochure

Motorola RDU4160D Construction Site Applications

Motorola RDU4160D Education / School Applications

Motorola RDU4160D Grocery Store Applications

Motorola RDU4160D Manufacturing / Warehouse Applications

Motorola RDU4160D Property Management Applications

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Warranty Information

Two Year Manufacturer Warranty from Motorola - This is the warranty provided by the manufacturer. See manual for specific details.
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1 Review

  • 5
    good price

    Posted by Tony D. on Mar 4th 2019

    got a good price, no tax or shipping cost. I ended up purchasing 4 radios total and they work great!

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