The Motorola MTM5500 is an advanced TETRA mobile radio engineered for complex vehicular and fixed installations, featuring support for multiple remote control heads, long cable runs, and high-power transmission.
Key Capabilities & Specifications
- Flexible Multi-Head Architecture: Supports dual control heads separated by up to 80 meters from the transceiver unit—ideal for trains, maritime vessels, and command vehicles.
- High RF Transmit Power: Up to 10W RF output ensures uninterrupted connection at the outer limits of TETRA network coverage.
- Diverse User Interfaces: Compatible with standard car dash heads, motorcycle waterproof heads, and telephone-style handsets.
- TEDS Ready: High-speed data capable via TETRA Enhanced Data Service (TEDS) for telemetry and situational awareness.
- Rugged Environmental Sealing: Transceiver unit rated IP54, with specialized IP67 waterproof control head options available for open-cab vehicles.
- Integrated Gateway / Repeater: Extends network reach to portable radio users operating out of direct base station coverage.
Detailed technical specifications, accessories, and system configurations are available upon request.




