Show ER-66 Megaphone Hand Mike
Show ER-66 মেগাফোন হ্যান্ড মাইক
Show ER-66 megaphone has built-in siren, range 0.8 - 2 km, 8×"C" type batteries,
external power source 12V battery or 8 x 1.5V DC,
maximum 25 watt power requirements,
8 ohms speaker impedance, 230 x 350 dimensions,
1.65 kg weight.
