TOA – ER520S – Megaphone Handheld – 6 Watt – Siren Requires 6 x AA Batteries

$154.00 RRP Inc GST


TOA ER520S (SIREN) 6W -10W Output. Audible range up to 250m.




If your looking for a small compact handheld megaphone with a siren function, then the TOA ER520S megaphone will suit. It’s portable and provides optimal reinforcement for various applications in different environments such as schools, government organization facilities, factories, and many others. All models incorporate anti-bacterial treatment to cope with multi-user environments. Featuring compact and stylish designs with powerful outputs.

If you want to hear what it sounds like, visit the tones tab.




  • Siren function – switch on and off alarm siren
  • 6W Rated / 10W Max Power output
  • 8 x AA batteries required
  • Up to 10hrs battery life
  • Up to 250m audible range
  • Anti-bacterial treatment on mouthpiece, microphone and handle
  • Durable ABS or ASA resin construction
  • Neodymium magnets and polyimide speaker diaphragms
  • 3yr warranty
  • 650




Power Source R6P (AA) × 8 (12 V DC)
Rated Output 6 W
Maximum Output 10 W
Signal Sound Siren
Battery Life Voice: Approx. 10 hours (JEITA)*
Siren: Approx. 40 minutes (JEITA)*
Audible Range (City areas) Voice: Approx. 250 m (JEITA)*
Siren: Approx. 315 m (JEITA)*
Diaphragm Polyimide film
Operating Temperature -10 ℃ to +40 ℃
Finish Horn, mouth and handle: ABS resin, red
Strap: Tetoron, black
Dimensions 160 (W) × 256 (H) × 260 (D) mm
Weight 650 g (without batteries)
SKU TOA-ER520S Categories , , ,

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