Iradio DM-UV4R DMR Walkie Talkie Dual Mode Dual Time Slot AES-256 Encryption Digital Analog SMS NOAA For RT-4D Ham Radio

Iradio DM-UV4R DMR Walkie Talkie Dual Mode Dual Time Slot AES-256 Encryption Digital Analog SMS NOAA For RT-4D Ham Radio

Iradio DM-UV4R DMR Walkie Talkie – the ultimate dual‑mode communication device designed for professionals, enthusiasts, and emergency responders alike. With seamless Digital Mobile Radio (DMR) and analog compatibility, this walkie‑talkie delivers crystal‑clear voice, robust encryption, and essential weather alerts in one compact package.

Product Overview

The Iradio DM-UV4R combines cutting‑edge AES‑256 encryption with dual time‑slot DMR technology, ensuring secure, interference‑free conversations across both digital and analog networks. Built to meet the rigorous demands of RT‑4D Ham Radio operators, it also supports SMS messaging and NOAA weather alerts for complete situational awareness.

Key Highlights

  • Dual Mode: Digital (DMR) + Analog – switch effortlessly between modern digital networks and traditional analog frequencies.
  • Dual Time Slot: DMR Tier 2 (TS1 & TS2) for increased channel capacity and efficient spectrum use.
  • Top‑Tier Security: AES‑256 encryption protects your voice and data against eavesdropping.
  • SMS & Text Messaging: Send and receive text messages directly on the unit.
  • NOAA Weather Alerts: Receive real‑time weather updates for safer field operations.
  • Ham Radio Compatibility: Full support for RT‑4D Ham Radio protocols and frequencies.
  • Durable Design: Rugged, weather‑proof housing with a long‑lasting battery for on‑the‑go reliability.
  • Intuitive Controls: Easy‑to‑use interface with programmable buttons and clear LCD display.

Technical Specifications

• Frequency Range: 136‑174 MHz (UHF) / 400‑470 MHz (VHF)
• Power Output: 5 W (Digital) / 10 W (Analog)
• Battery: 2200 mAh Li‑Polymer (up to 12 h talk time)
• Encryption: AES‑256
• Channels: 128 DMR channels + 8 analog channels
• Weight: 0.9 kg (with battery)
• Dimensions: 140 mm × 80 mm × 35 mm

Why Choose the DM-UV4R?

Whether you’re a field technician, a security team, or a hobbyist, the Iradio DM-UV4R delivers:

  • Unmatched security with AES‑256 encryption.
  • Versatile dual‑mode operation for seamless integration with legacy analog radios.
  • Reliable NOAA alerts for weather‑critical missions.
  • Robust build quality that withstands harsh environments.
  • Efficient DMR dual‑slot for optimal channel management.

Ideal Use Cases

• Emergency response teams needing secure, real‑time communication.
• Outdoor and field workers requiring weather updates and reliable voice links.
• Ham radio operators looking for a modern, dual‑mode solution.
• Security and industrial applications demanding high‑level encryption.

Upgrade your communication arsenal with the Iradio DM-UV4R DMR Walkie Talkie – where advanced technology meets rugged reliability.


Price: Original price was: $ 108.42.Current price is: $ 54.21.

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