TOA ER-520S Hand Grip Type Megaphone with Siren
TOA ER-520S โทรโข่ง แบบมือถือ 10 วัตต์ ระยะการพูด 250 เมตร TOA ER-520S Megaphone จากแบรนด์ TOA
Small in size and light in weight, the ER-520S megaphone can be easily carried by a single hand. It can also provide a siren tone. Handle and microphone with anti-bacteria treatment improve hygiene and safety during use. The newly developed polyimide diaphragm is employed to ensure high sound quality.
- Power Output: 6W Rated / 10W Max.
- 8 AA batteries (8 hrs)
- Range: 250m (speech) / 315m (siren)
- Anti-bacterial treatment for all models (mouthpiece/microphone and handle)
- High durability ABS or ASA resin construction
- Compact and lightweight
- Wide frequency range for enhanced audio quality
- Neodymium magnets and Polyimide speaker diaphragms
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, redStrap: Tetoron, black |
Dimensions |
160 (W) × 256 (H) × 260 (D) mm |
Weight |
650 g (without batteries) |