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LRAD is a registered trademark of American Technology Corporation
The LRAD 500 uses its directionality and high acoustic output to clearly transmit critical information, instructions, and warnings well beyond 300 meters. The system can also transmit powerful deterrent tones to influence behavior or determine intent of a threat. What makes the LRAD product unique is its ability to transmit your message with exceptional voice intelligibility and tonal clarity in a highly directional beam, even with significant ambient noise. The directionality of the LRAD device reduces the risk of exposing nearby personnel or peripheral bystanders to harmful audio levels. THE LRAD-500 ADVANTAGE High Directionality - Reduces the risk of exposing nearby personnel to excessive audio levels
High Decibel Output - Clear communication and unmistakable
Cost Efficient - Increased security coverage
- Increased operational efficiency
- Increased response capabilities
Ease of Installation Proven Technology Solution - In combat since December 2003
- Maritime security since August 2004
- Public Safety since August 2004
SYSTEM INTEGRATION The LRAD-500 can be integrated with a variety of accessories for custom security solutions: - MP3 player: Propietary hardened, ruggedized MP3 player comes standard with LRAD-1000X and is used to play pre-recorded messages and warning tones.
- Microphone: The Shure Model 577B Microphone is a handheld dynamic microphone designed for communications that require highly intelligible, low noise output.
- MAXA Beam: The Maxa Beam searchlight delivers 6 million candlepower in a lightweight, handheld unit. Using a high efficiency 75 watt Xenon short ARC lamp with over 500 hours of life, this searchlight illuminates targets up to 1.5 miles away.
SPECIFICATIONS UNIT WEIGHT Emitter Array Weight | 26 lbs / 11.8 kgs without accesories | MECHANICAL | | Emitter Array Dimension | 20” W x 6”D 51 W x 16 D centimeters | UNIT COLORS | Gray, Tan, White | ENVIRONMENTAL | | Random Vibration | MIL-STD-810F, Method 514.4, Category 20, US Highway | SRS Shock | MIL-STD-810F, Method 516.5, Procedure 1 (Functional Shock) | High/Low Temp Non-Operational | MIL-STD-810F, Method 501.4 & 502.4, Procedure 1 | High/Low Temp Operational | MIL-STD-810F, Method 501.4 & 502.4, Procedure 2 | Rain | MIL-STD-810F, Method 506.4, Procedure 2 | Acoustic Performance | | Nominal Beam Width | +/- 25 degrees at 2kHz | Power Requirements | Normal Power Consumption 150 Watts Peak Power Consumption 300 Watts | Maximum Volume (SPL) | 145 dB instantaneous tone @ 1 meter | Emitter Harmonic Distortion | <2.2% THD @ 2kHz | Power Input | 90 – 240 VAC 50 – 60 Hz |
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