The Motorola MOTOTRBO R2 professional portable transceiver is an advanced voice communication solution designed to deliver maximum reliability, durability and audio clarity in any working environment. Featuring a lightweight, ergonomic and streamlined chassis, this series is available in four configurations to precisely match the technical and operational requirements of any organisation: conventional analogue technology or DMR Tier II digital technology, in either VHF or UHF frequency bands.
Built to withstand the most demanding conditions, the Motorola R2 is IP55-rated for protection against dust and water ingress and has successfully passed rigorous testing in accordance with MIL-STD 810 military standards. Its professional-grade audio system delivers up to 101 phons of loudness, with automatic gain control and acoustic feedback suppression, ensuring that every instruction is received clearly and intelligibly in industrial environments, construction sites and large-scale events.
Guide to Selecting the Right Version
1. Technology Selection: DMR Digital or Analogue?
- Digital Version (DMR Tier II + Analogue): Enables digital communications with greater effective range, private and group calls, transmission interrupt, dual-capacity channel operation (2-slot TDMA), and direct compatibility with existing analogue radio fleets.
- Analogue Version: Designed for operation on conventional FM radio systems and compatible with standard signalling protocols (PL, DPL, QCII and MDC1200).
2. Frequency Band Selection: VHF or UHF?
- VHF (136–174 MHz – 5 W Output Power): Recommended for open outdoor environments, agricultural and forestry operations, ports, and other areas with minimal obstructions.
- UHF (400–480 MHz – 4 W Output Power): Recommended for indoor use in buildings, logistics warehouses, factories, tunnels and urban environments with concrete and metal structures.
Why Choose the Motorola MOTOTRBO R2?
The Motorola R2 offers outstanding battery life of up to 22.5 hours in digital mode (or 17 hours in analogue mode) when used with its standard battery. It features 64 memory channels, two programmable side buttons, and advanced safety functions such as Lone Worker protection.
Note: This model is supplied without the individual desktop charger (PMLN5192), reducing acquisition costs for organisations that already have single-unit chargers or six-unit multi-chargers available within their radio fleet.
Technical Specifications
| Feature | VHF Versions | UHF Versions |
|---|---|---|
| Brand | Motorola Solutions | |
| Series | MOTOTRBO R2 | |
| Modulation Options | DMR Tier II Digital + Analogue FM / Analogue FM Only | |
| Frequency Range | VHF: 136–174 MHz | UHF: 400–480 MHz |
| RF Output Power | 5 W (High) / 1 W (Low) | 4 W (High) / 1 W (Low) |
| Channel Capacity | 64 channels | |
| Channel Spacing | 12.5 kHz / 20 kHz / 25 kHz | |
| Audio Performance | 1 W nominal (3 W max.) / Up to 101 phons audio output | |
| Protection Rating | IP55 and MIL-STD 810 C/D/E/F/G/H military standard | |
| Dimensions (H × W × D) | 125 × 55 × 32 mm (with PMNN4600 standard battery) | |
| Approximate Weight | 261 g | |
Key Features
- Available in four variants: VHF Digital, VHF Analogue, UHF Digital and UHF Analogue.
- Selectable RF output power of up to 5 W (VHF) or 4 W (UHF).
- 64 communication channels and 2 programmable buttons.
- Audio volume of up to 101 phons with automatic gain control and feedback suppression.
- IP55 dust and water protection with MIL-STD 810 ruggedness.
- Worker safety features including Lone Worker and Emergency Alert.
Package Contents
- 1 × Motorola MOTOTRBO R2 Portable Transceiver (selected version).
- 1 × User Manual.
- (Desktop charging cradle and PMLN5192 power supply not included.)
Frequently Asked Questions
Why does this version not include a charger?
This version is intended to reduce acquisition costs for replacement units or fleet expansions in organisations that already have individual charging cradles or multi-unit desktop charging systems.
