TOA ER-520 ชุดแพ็คคู่ โทรโข่ง แบบมือถือ 10 วัตต์ ระยะพูด 250 เมตร ขนาดเล็กและน้ำหนักเบา สามารถถือได้อย่างง่ายดายด้วยมือเดียว จากแบรนด์ TOA
TOA ER-520 Hand Grip Type Megaphone
Small in size and light in weight, the ER-520 megaphone can be easily carried by a single hand. The newly developed polyimide diaphragm is employed to ensure high sound quality.
คุณสมบัติ
- Power Output: 6W Rated / 10W Max.
- 8 AA batteries (8 hrs)
- Range: 250m (speech)
- 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
สเปค
| Power Source | R6P (AA) × 8 (12 V DC) |
|---|---|
| Rated Output | 6 W |
| Maximum Output | 10 W |
| Battery Life | Approx. 10 hours (JEITA)* |
| Audible Range (City areas) | Approx. 250 m (JEITA)* |
| Diaphragm | Polyimide film |
| 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 | 620 g (without batteries) |
