SHOW ER-55SDR โทรโข่ง แบบถือพูด 25W

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:

POWER : 25 W

FUNCTION : Recording IC ; Selectable Siren ; RANGE : 0.8 - 2 KM.

EXTERNAL POWER SOURCE : 12V Battery or 8 - 1.5V DC

SPEAKER IMPEDANCE : 8 OHM

BATTERY : 8xC type Batteries (Not Supplied)

WEIGHT : 1.65 kg.