ER-55 Series is a hand grip megaphone featuring 25 W power and 700 meters range with excellent intelligibility.
ER-55S / ER-55SD
ER-55 Series is a hand grip megaphone featuring 25 W power and 700 meters range with excellent intelligibility. It is equipped with a siren function.
For more flexibility two model are available:
- ER-55S : Siren
- ER-55SD : Siren + DC jack
| MODEL | ER-55 |
| Power | MAX 25 W |
| Range | 500 ~ 700 meters depending on operating conditions |
| Battery | C type x 8 pcs |
| External Power Supply | 12V DC |
| Speaker Impedance | 8Ω |
| Other Functions |
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| Dimension (dia.) | 230 x 370 mm (9.1” x 14.6”) |
| Weight | 1.65 kg (3.64 lb) (without battery) |
