Long Range Acoustic Device (LARD)

• Type: Do Electrode
• Cooling System: Fan
• Function: Long Range Acoustic Device (Lard)
• Materials: Magnesium Alloy
• Battery Power: 16ah
• Working Time: More Than 8 Hours
• Model NO.: YSX-200-01B
• Power: 200W
• Level: IP55
• Weight: ≤20kg
• Transport Package: Fob
• Specification: 640x370x270± 5 (mm)
• Trademark: SENKEN
• Origin: China
• Production Capacity: 200PCS/Month

Product Description

This LARD is convenient to carry and use, equipped with a special microphone, lithium-ion battery and a special telescopic tripod, which is easy to operate and has practical functions.This LARD uses a wide-frequency dynamic coil transducer for its design. It can broadcast voices clearly and disperse sound waves at high pressure levels. The main body is made of lightweight carbon fiber for durability.


Strong Directionality: Achieves directional transmission of sound waves using a parabolic waveguide surface.

High Definition: Equipped with a solid-state DSP audio multimedia player, providing excellent sound dispersion as well as high-quality music playback

High Sound Intensity: Achieves high efficiency in converting electrical power into acoustic power


Function: Security signal, recording, dispersal signal, HD megaphone, MP3 player/FM receiver, Bluetooth, various sound

Rated Power: 200W

Sound Pressure Level at 1M: 146dB±3dB

Effective Frequency Response (-10dB): 350Hz-12kHz

Voice Transmission Distance: 1000M

Shell Protection level: Ip55

Main Unit Size (without Tripod):

Net Weight of Main Unit: ≤20Kg

Operating Environment Temperature: -25ºC~50ºC

Battery Power: 16Ah

Working Time: More than 8 hours

Volume Boost: 2-3dB