The TOA ER?1215S 15W Hand Megaphone with Siren is a powerful and versatile handheld public address solution that combines voice amplification with an integrated siren function for emergency and crowd control use. Designed as a hand-grip type megaphone with a rugged ABS resin red housing and comfortable pistol-grip handle, it delivers 15 W of rated output power (23 W maximum) for broad audible performance in both indoor and outdoor environments. When the dedicated siren button is pressed, a continuous siren alert sounds to quickly grab attention in urgent situations, while the newly developed polyimide diaphragm ensures clear, intelligible sound quality across its wide frequency response range. With the ability to operate on six C-cell batteries for up to approximately 14 hours of voice use and a siren range reaching about 500 m, this unit is ideal for events, safety announcements, field operations, and emergency communications. Built with low power consumption, low-noise dynamic microphone, and hygienic anti-bacterial treated contact points, it combines reliability and performance for professional use.
Features
- Compact megaphone with good sound quality due to wide frequency response
- High audible range
- Neodymium magnet for high power
- Polyimide diaphragm
- Low power consumption
- Rugged enclosure
- Howl-free unidirectional dynamic microphone with press-to-talk switch
Specifications
| Specification | Details |
|---|---|
| Power Source | R14P (C) × 6 (9 V DC) |
| Rated Output | 15 W |
| Maximum Output | 23 W |
| Signal Sound | Siren (sounds at 5-second intervals) |
| Battery Life (Voice) | Approx. 14 hours (JEITA)* |
| Battery Life (Siren) | Approx. 20 minutes (JEITA)* |
| Audible Range (Voice) | Approx. 315 m (JEITA)* |
| Audible Range (Siren) | Approx. 500 m (JEITA)* |
| Diaphragm | Polyimide film (voice coil, bobbin) |
| Operating Temperature | -10 °C to +40 °C |
| Finish | Horn, mouth, battery case & handle: ABS resin, red |
| Strap: Nylon, black | |
| Dimensions (W × H × D) | 210 × 291 × 346 mm |
| Weight | 1.2 kg (without batteries) |








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