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Horn-style portable megaphone LechPol DH-10, battery-powered, handheld public address device
LechPol DH-10 is a horn-style portable megaphone designed for handheld public address and basic crowd management. The battery-powered device delivers directional sound through a horn speaker for outdoor announcements, event coordination, safety instructions, and short-range voice amplification when fixed sound systems are unavailable. Its compact form and ergonomic handle make it suitable for transport and field use where mobility and quick deployment are required.
The megaphone offers focused sound projection that improves speech intelligibility in open environments. Battery operation removes the need for mains power, enabling use in remote locations. The lightweight construction and handheld design facilitate rapid positioning and transport. Controls are straightforward for quick operation by one person, and the horn enclosure helps direct audio toward the intended audience.
Install the required batteries according to the device markings and ensure they are correctly oriented before switching on. Hold the megaphone by its handle and point the horn toward the intended audience. Use the on-device controls to power the unit and adjust volume to a level sufficient for clear speech without causing distortion. Speak directly into the microphone at a steady pace and moderate volume to maximise clarity. After use, switch off the unit and remove batteries if storing for extended periods.
For best results in outdoor settings, position yourself so the horn faces the crowd and avoid speaking across strong winds. Choose fresh or fully charged batteries before extended use, and test volume levels prior to public announcements to ensure intelligibility while minimising excess loudness.
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