Pyle PMP20 20W Megaphone Bullhorn — Portable Battery-Powered Loudspeaker

What it is: The Pyle PMP20 is a 20-watt portable megaphone bullhorn with voice-amplifier mode, siren alert and adjustable volume. Compact and lightweight, it runs on four C batteries (not included) and includes a folding handle and shoulder strap for ease of use outdoors or on the go.

• Power: 20 watts output; voice amplifier mode for mic input.
• Range: Projection up to ~1100 yards (manufacturer claim).
• Controls: Adjustable volume dial and power OFF switch to preserve battery life.
• Design: Ergonomic pistol grip, quick folding handle, lightweight chassis and shoulder strap for portability.
• Power source: Requires 4 × C batteries (not included).
• Size & weight: 8.6 × 5.4 × 5.4 in; ~1 lb; color: White.

Homeschool use

This megaphone is useful for teaching and practicing verbal skills, safety drills, and group coordination. Use it for student presentations, outdoor science or history demonstrations, physical education direction, or emergency-preparedness practice. Its portability and straightforward controls make it suitable for quick lessons and practical exercises that build confidence in public speaking and leadership.

Quick facts: Model PMP20; battery powered (4 C); weight ~1 lb; dimensions 8.6 × 5.4 × 5.4 in; color White.