Description
LRAS1515A is a portable long range directional acoustic transmitter. Featuring powerful sound intensity, high directivity and high intelligibility, this product can realize long range communication and deterrent warning. It is a multifunctional military-use device, which can be widely used in crowd management and dispersal, boundary warning, water surface communication, airport and other fields.
Features
- All-weather design, the shell is made of high-strength industrial technology and has super weather resistance.
- Has good directing control ability, and there will be no directivity changes with the increase of frequency.
- The effective distance at which acoustic hailing can be up to 250m.
- The sound transmission distance can reach 700 meters and 80dB with clear sound.
- Handheld and portable, it supports vehicle DC26V-28V power supply, built-in DC24V lithium battery, and a battery duration of up to 1 hour; please keep the charging voltage at DC27V-30V
- Waterproof level IP55, designed with a waterproof structure.
Specification
- Rated Power: 150W
- DC Input Voltage: DC27V-30V
- Signal Input Voltage: 2000mV ±200mV
- Rated Impedance: 4Ω
- Frequency Response: 340Hz-6kHz
- max.SPL (1m): 136dB ±2dB
- Sound Beam Angle: ±15° (@2.5kHz)
- Waterproof Level: IP55
- Package Dimension (Flight Case): 490 x 420 x 340mm
- Dimension: 365 x 373 x 217mm
- Gross Weight: 21kg
- One-handed Mic Net Weight: 0,3kg
- Acoustic Hailing Device Net Weight: 7,8kg