TOA ER-520 6W Megaphone

The TOA ER-520 is a lightweight and compact handheld megaphone engineered for reliable and clear voice projection in a variety of settings. Perfect for public address announcements, crowd control, and emergency communication scenarios, its powerful output ensures your message is heard. The megaphone delivers a 6W rated output with a maximum of 10W, providing an audible range of up to 250 metres (820 feet), making it highly effective for both indoor and outdoor use.

A key feature is the polyimide film diaphragm, which is designed to enhance sound clarity and deliver high-quality audio reproduction. For hygiene and safety in multi-user environments, the mouthpiece and ergonomic pistol-grip handle feature an anti-bacterial treatment. The intuitive trigger-style talk switch allows for easy, one-handed operation, while the included carrying strap offers added convenience during transport and extended use.

Constructed from durable ABS resin, the housing is built to withstand the rigours of frequent use. Its practical finish consists of a light grey horn with a matching grey handle and mouthpiece, presenting a professional appearance. The compact and ergonomic design ensures it is comfortable to hold and operate for extended periods, making it an indispensable tool for event organisers, security personnel, teachers, and emergency responders.

Key Specifications

• Output Power: 6W rated / 10W maximum
• Audible Range: Approximately 250 metres (820 feet)
• Battery Life: Up to 10 hours with continuous voice use
• Power Source: 8 x AA batteries (R6P, 12V DC)
• Diaphragm: Polyimide film for enhanced clarity
• Construction: Durable ABS resin housing
• Finish: Light grey horn, grey handle and mouthpiece
• Dimensions: 160mm (W) × 256mm (H) × 260mm (D)
• Weight: 620g (without batteries)

With its combination of power, clarity, and user‑