500RXL – High-Power Directional Acoustic System.
Revoluce 500RXL Long-Range Acoustic Device (AHD/LRAD-type) is a compact yet powerful directional acoustic system engineered for demanding defence, maritime, industrial, and border security environments. Optimized for clear voice transmission, high-intensity warning tones, and focused long-range output, the 500RXL maintains exceptional intelligibility even in high-noise, offshore, and extreme climate conditions.
With an effective audible range of up to 3.5 km and a broad 200–9,000 Hz frequency spectrum—including the critical 1,000–4,000 Hz band most responsive to human and avian hearing— the Revoluce 500RXL delivers unmatched communication precision and deterrence capability.
Its ±15° directional beam angle ensures highly targeted acoustic projection with minimal noise spill, while continuous 360° servo-driven rotation and sweep speeds of up to 50° per second enable rapid target tracking for crowd control, coastal surveillance, border patrol, and wildlife management applications.
Built using advanced straight-sound projection technology, the 500RXL achieves peak sound pressure levels of up to 158.3 dB at 1 kHz, independently certified by the Korea Marine Equipment Research Institute (KOMERI). This level of performance ensures dominance in long-range communication and non-lethal deterrence scenarios.
Designed for operational endurance, the system integrates LiFePO₄ (lithium iron phosphate) battery systems with optional auxiliary alternator support, enabling extended autonomous missions while minimizing maintenance.
Engineered for harsh climates, the 500RXL features an IP67-rated weatherproof enclosure, ensuring reliable operation across Indian, UAE, GCC, coastal, desert, and high-humidity environments.
With increasing demand for maritime security, disaster-warning systems, coastal defence, industrial safety, and critical-infrastructure protection, the Revoluce 500RXL stands out as a professional-grade, mission-ready, long-range acoustic solution for government, defence, and industrial operators.
Parameter | Value |
|---|---|
| Maximum Peak SPL | 158 dB @ 1 m (A-Weighted) |
| Frequency Response | 350 Hz – 7.0 kHz |
| Beamwidth / Directivity | ±15° @ 1 kHz (±3 dB) |
| Communication Range | Up to 3.5 km (depending on conditions) |
| Rated Power (RMS) | 600 Watts |
| Operating Temperature | –30°C to +60°C |
| Storage Temperature | –40°C to +70°C |
| Ingress Protection | IP67 – Waterproof / Dustproof |
| Dimensions (H × W × D) | 672 mm × 372 mm × 336 mm |
| Weight | 13–14 kg (approx.) |
Why Choose the 500RXL?
High-Power Acoustic Output: Delivers up to 158 dB for strong long-distance voice and warning tone communication.
Focused Directional Beam: ±15° narrow-beam design increases clarity and minimises sound spill.
Lightweight & Easy to Install: Weighing approx. 13–14 kg, ideal for fast mounting on towers, masts, docks, or vehicles.
Rugged & Weatherproof: Fully IP67-rated, built for marine, coastal, and industrial environments.
Trusted Korean Engineering: Stable, long-life performance with reliable operation in harsh temperatures.
Ideal for Bird Deterrent Systems: High-frequency directional output makes it suitable for airports, ports, tank farms & solar farms.
Reliable for Defence & Maritime Use: Suitable for patrol boats, coastal surveillance, and long-range acoustic communication.
