Megaphone Omnitronic MP-15A 15W power, 1000 m range, handheld loudspeaker

The Omnitronic MP-15A is a handheld megaphone delivering 15 W of audio output and an effective projection range up to 1000 m. Designed for clear voice transmission in outdoor environments, the unit includes an integrated microphone, user-accessible volume control and a shoulder strap for comfortable transport. The compact, portable design supports repeated use by event staff, security teams and organizers who require reliable long-distance announcements.

Advantages

The MP-15A combines a durable housing with a focused horn design to maximise sound projection while remaining lightweight enough for extended handheld operation. The built-in microphone and simple volume control enable immediate deployment without external equipment. A shoulder strap provides hands-free carrying between uses, and the straightforward control layout reduces setup time for temporary installations and on-the-move announcements.

Suitable for

• Crowd control and public safety announcements
• Outdoor events, sports fields and fairs
• Site coordination and emergency communication on large premises
• Guided tours and outdoor demonstrations

Key specifications

• Output power: 15 W
• Effective acoustic range: up to 1000 m (dependent on environment and conditions)
• Integrated handheld microphone
• Volume control for adjustable output level
• Portable form factor with shoulder strap
• Handheld loudspeaker / megaphone style

How to use

Switch on the megaphone and speak into the built-in microphone while adjusting the volume control to the desired level. Hold the device by the handle for direct projection or use the shoulder strap to carry it when not in active use. Position the horn toward the audience to maximise intelligibility; avoid covering the horn opening. For clearer speech at longer distances, use short, evenly paced phrases and increase volume only as needed to reduce distortion.

Usage recommendations

For optimal performance, test the MP-15A at the intended location before an event to determine required volume levels and the effective speaking distance in local acoustic conditions. Avoid exposure to heavy rain or prolonged direct sunlight; store the unit in a dry place when not in use. When using for safety or emergency announcements, ensure batteries (if applicable) are checked regularly and spare batteries are available.