Compact Hand Grip Type Megaphone
ER-520
Small in size and light in weight, the ER-520 megaphone can be easily
carried by a single hand.
Handle and microphone with anti-bacteria treatment improve hygiene
and safety during use.
The newly developed polyimide diaphragm is employed to ensure high
sound quality.
ER-520W
(with Whistle signal)
Small in size and light in weight, the ER-520W megaphone can be
easily carried by a single hand. It can also provide a whistle tone.
Handle and microphone with anti-bacteria treatment improve hygiene
and safety during use.
The newly developed polyimide diaphragm is employed to ensure
high sound quality.
160
260
150
256
Unit: mm
160
260
150
256
Unit: mm
ER-520S
(with Siren signal)
Small in size and light in weight, the ER-520S megaphone can be
easily carried by a single hand. It can also provide a siren tone.
Handle and microphone with anti-bacteria treatment improve hygiene
and safety during use.
The newly developed polyimide diaphragm is employed to ensure
high sound quality.
160
260
150
256
Unit: mm
Voice
Whistle
Siren
ER-520
ER-520W
ER-520S
ER-1215
ER-1215S
0 250 500 750 1000m
ER-2215
ER-2215W
ER-3215
ER-2930W
ER-2230W
0 250 500 750 1000m
ER-1203
ER-1206
ER-1206W
ER-1206S
0 125 250 500 750 1000m
Audible Range
