The ER-2215W is a shoulder megaphone rated at 15 W of output. The ER-2215W comes with a whistle and has a separate microphone. It can be mounted to the optional ST-16A speaker stand. The newly developed polyimide diaphragm is employed to ensure high sound quality.
| Power Source | R14P (C) × 6 (9 V DC) |
|---|---|
| Rated Output | 15 W |
| Maximum Output | 23 W |
| Battery Life | Voice: Approx. 9 hours (JEITA)*, Whistle: Approx. 20 minutes (JEITA)* |
| Signal Sound | Whistle (1.6 to 2.4 kHz) |
| Audible Range | Voice: Approx. 400 m (JEITA)*
Whistle: Approx. 500 m (JEITA)* |
| Diaphragm | Polyimide film (voice coil, bobbin) |
| Operating Temperature | -10 ℃ to +40 ℃ |
| Finish | Horn: ABS resin, light gray
Microphone and other: ABS resin, gray Strap: Nylon, black |
| Dimensions | Φ210 × 336 mm |
| Weight | Body: 1.2 kg (without microphone and batteries)
Microphone: 150 g |
| Option | Speaker stand: ST-16A |