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LRAD 450XL-MMT
LRAD 450XL-MMT
Featured Information
LRAD 450XL MMT :
LRAD 450 XL system with adjustable helicopter mount and integrated rechargable power pack.
LRAD 450XL-MMT
PRODUCT DESCRIPTION
- LRAD 450XL MMT : LRAD 450 XL system with adjustable helicopter mount and integrated rechargable power pack.
ACOUSTIC PERFORMANCE
- Maxiumum Peak Output : 150 dB SPL @ 1 meter, C-weighted
- Maximum Continuous Output : 146 dB SPL @ 1 meter, A-weighted
- Sound Projection : +/- 15° @ 1kHz/-3dB
- Communication Ranges : Highly intelligible voice messages over slant ranges of 1,700+ meters; Maximum range of 500 meters over 88 dB of background noise.
MECHANICAL
- Dimensions (WxHxD) : 25 x 31 x 13 inch (63.5 x 78.74 x 33.02 cm)
- Weight : 167.5 lbs (75.9 kg)
- Construction : Molded low smoke composite, 6061 aluminum, 316 stainless hardware
SAFETY
- MIL-STD-1474D : MIL-STD-1474D standard establishes acoustical noise limits and prescribes testing requirements and measurement techniques for determining conformance to the noise limits specified therein.
INCLUDED ACCESSORIES
- Control Module : Remote MP3 control module with 8 GB onboard storage memory.
- Record on the Fly Mic : Microphone with record and playback feature for immediate playback
- CD Player Cable : 3.5 mm plug
- USB Cable : USB Cable for downloading files to the MP3 player
- Hearing Protection : Disposable hearing protection
- Head Unit Soft Cover : Protects unit from UV rays, dirt, and dust
ENVIRONMENTAL PERFORMANCE
- Hot Operating Temperature : MIL-STD-810G, Method 501.5, Procedure II, Design Type Hot, 60°C
- Cold Operating Temperature : MIL-STD-810G, Method 502.5, Procedure II, Design Type Basic Cold, -33°C
- Hot Storage Temperature : MIL-STD-810G, Method 501.5, Procedure I, 70°C
- Cold Storage Temperature : MIL-STD-810G, Method 502.5, Procedure I, -40°C
- Operating Humidity : MIL-STD-810G, Method 507.5, Procedure II - Aggravated Cycle
- Rain : MIL-STD-810G, Method 506.5, Provedure I, Blowing Rain
- Salt Fog : MIL-STD-810G, Method 509.5
- Vibration : MIL-STD-810G, Method 514.6, Wheeled vehicles
ELECTRICAL REQUIREMENTS
- Power Consumption : Maximum power consumption is 310 Watts (with tone), Normal power consumption is 75 Watts (with voice content)
- Battery Capacity : 70 Ah (4 to 6+ hours of continuous operation)
- Battery Charger : Input: 100 - 230 VAC 50/60 Hz; Output 7A/24 VDC
- LRAD 500X Power Input : 12 - 28 VDC
- Power Cord : 54 in (137.16 cm)
ELECTROMAGNETIC COMPATIBILITY (EMC)
- FCC Part 15 class A radiated emissions, CE
Advanced air-to-ground communication system that is self-powered andd completely autonomous from other aircraft systems, the LRADD 450XL-MMT broadcasts exceptionally clear voice messages and attention commanding alert tones out to 1,700 meters over wind, engine, and rotor noise.
