Loudmore 50W Professional Megaphone Bullhorn, Blue, Detachable Mic, USB SD AUX, 120s Record & Siren

The Loudmore 50W professional megaphone is a powerful, battery-optional bullhorn with detachable microphone, USB/SD/AUX inputs, 120-second recording and siren features for clear crowd control and event announcements.

Built for coaches, event staff and safety teams, this large 50-watt megaphone projects voice and recorded sounds across wide outdoor spaces while remaining portable and configurable. It combines a rechargeable battery with the option to use eight C cell batteries, a padded adjustable shoulder strap for extended wear, and multiple input options so you can speak live, cue stored audio, or play music and effects.

How loud and far will this megaphone reach?

The 50-watt amplifier is tuned for large gatherings and outdoor use, with a claimed effective coverage up to about 1,600 feet under ideal conditions. Volume and projection depend on environment, weather, and positioning, but the horn shape and wattage help maintain intelligibility across crowds.

• 50 watts power for strong projection
• Horn design optimized for outdoor voice carry
• Detachable microphone for focused speech
• Siren and recorded playback to grab attention

What power options and runtime can I expect?

This Loudmore bullhorn accepts a built-in rechargeable battery for repeated use and can alternatively run on eight C batteries when charging isn’t practical. That dual-power design gives flexibility for remote events or long shifts without ready access to power.

• Rechargeable battery included for regular use
• Accepts 8 C batteries (not included) for field swaps
• Durable construction suited to repeated recharge cycles
• Battery compartment designed for quick access

Can I play recorded messages or music through it?

Yes — the unit can record up to 120 seconds of custom audio which can be played back on demand, and it also accepts USB, SD/MMC cards, and AUX input to play music, announcements, or pre-made alerts. This makes it useful for scripted prompts, crowd cues, or adding background sound during events.

• 120-second onboard recording for repeat playback
• USB and SD/MMC card reader for stored audio files
• AUX input to connect phones or external players
• Siren function for emergency or attention signals

How comfortable and convenient is it to carry during events?

Designed with an adjustable shoulder strap and padded shoulder pad, the megaphone is optimized for extended wear during matches, drills, or crowd-control duties. The detachable handheld mic and balanced housing help reduce fatigue while allowing quick transitions between handheld and shoulder use.

• Adjustable length shoulder strap with protective pad
• Detachable microphone for flexible use modes
• Lightweight design suitable for long shifts
• Easy-grip handle and accessible controls

Who is this for? The Loudmore 50W megaphone is aimed at sports coaches, referees, event organizers, safety officers, and volunteer coordinators who need reliable, long-range voice projection and the versatility to play recorded cues or music. If you run outdoor events, school activities, emergency drills, or crowd-management operations and need a rugged, feature-rich bullhorn with multiple power choices, detachable mic and recording capability, this megaphone offers a practical, portable solution.