Motorola RDX Series UHF Radio, 4 Watts, 10 Channels

Motorola RDX Series UHF Radio, 4 Watts, 10 Channels

$359.00 Sale $309.00

Brand: Motorola

SKU: RDU4100


Authorized Reseller

Motorola RDX Series UHF Radio, 4 Watts, 10 Channels
  • RDX UHF Radios are members of the RDX Series introduced by Motorola.
  • This On-Site Two-Way business radio is a affordable and easy to use.
  • With the RDX Series, it's easier to keep projects on track through better coordination of foremen, subcontractors and individual tradespeople; just what you need to address the daily challenges of worker safety and liability, pressure to finish projects faster, avoiding costly mistakes and thin profit margins.
  • The RDX Series radios provide the communication tool to help meet deadlines, avoid errors and keep costs within budget.
  • The RDX Series offers exceptional audio quality as it is 30% louder than previous XTN and AX models.
  • These units allow you to maintain constant contact with and among workers to mobilize them and get tasks completed faster.
  • The durable metal die-cast chassis helps the radio hold up under demanding conditions.
  • Discover what the RDX Series can bring to your Surveying & Construction business.
  • Please Note: Radios are shipped preprogrammed with default channels. If you need channels that you have licenses for or need to communicate with existing radios please inquire before purchase.
  • We can Program the Radios to requested Frequencies within the radios Frequency Range. Call to get custom programmed radios - 877-844-3101.
Standard Features Include:
  • 89 Selectable UHF frequencies
  • 38 Analog and 84 Digital interference eliminator codes
  • Deisgned to IP-55 & MIL-SPEC specifications
  • 3 audible call tones
  • Channel scan with selectable scan list
  • Signal strength indicator
  • 5 Programmable buttons
  • 3 Voice inversion scramble settings to minimize eavesdropping
  • Receive & low battery indication
  • Tri-color LED with transmit
  • Keypad lock
  • VOX 
  • 2 Pin Accessory Plug (Compatible with XTN/CLS Series)
  • Battery gauge 
  • 3” Spring belt clip 
  • One Year Manufacturer Warranty
  • Comes with default Programming, or can be programmed to your specifications.
  • RDX Programming Cable can be purchased Separately so you can program the radio yourself using the CPS software.
  • *Compatible with UHF XTN Series, CLS Series, AX Series and other UHF Two-Way Radios on the same frequency and code.
Included in Purchase Price: 
  • RDX Series UHF Radio RDU4100
  • 4w comes with 2400mAH Lion Rechargeable Battery
  • 7 hr. Drop-In Charging Tray w/ Wall Adapter
  • 3” Spring Belt Clip
  • User’s Guide
  • Warranty Card - 1 Year Warranty
RDX UHF Radios are Designed for:
  • Construction, Manufacturing, Security, Medical, Property Management, Education, Warehousing, Entertainment, Retail
Model No Details:
  • RDU4100: UHF, 4 Watts, 10 Channels, 10.3oz, 30 Floors, 350,000 sq ft, NO Display
  • RDU4100 Spec Sheet
  • RDU2020: UHF, 2 Watts, 2 Channels, 8.6oz, 20 Floors, 250,000 sq ft, NO Display - Discontinued
  • RDU2080d: UHF, 2 Watts, 8 Channels, 8.6oz, 20 Floors, 250,000 sq ft, Display - Discontinued

WARNING - This product contains chemicals known to the state of California to cause cancer, birth defects or other reproductive harm.  For more information go to