TOA ER520W Power Megaphone (Whistle)
Small in size and light in weight, the ER-520W megaphone can be easily carried by a single hand. It can also provide a whistle tone. The newly developed polyimide diaphragm is employed to ensure high sound quality.
|Power Source||R6P (AA) × 8 (12 V DC)|
|Rated Output||6 W|
|Maximum Output||10 W|
|Battery Life||Voice: Approx. 10 hours (JEITA)*|
Whistle: Approx. 30 minutes (JEITA)*
|Audible Range (City areas)||Voice: Approx. 250 m (JEITA)*|
Whistle: Approx. 315 m (JEITA)*
|Operating Temperature||-10 ℃ to +40 ℃|
|Finish||Horn: ABS resin, light gray|
Strap: Tetoron, black
Handle, mouth and others: ABS resin, gray
|Dimensions||160 (W) × 256 (H) × 260 (D) mm|
|Weight||650 g (without batteries)|
- *JEITA: Japan electronics and information technology industries association.