ER-520W

Megaphones

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. The newly developed polyimide diaphragm is employed to ensure high sound quality.

  • Compact & cost-effective model
  • Reflex trumpet horn
  • Undirectional dynamic microphone with press-to-talk switch
  • Operates on 8 x R6 type batteries (option)




  • Specifications
  • Application examples
  • Tender text
  • Downloads
Specifications
Specifications for product:
ER-520W ER-520 ER-520S
Power source

8 x 1,5 V (AA/R6P)

8 x 1,5 V (AA/R6P)

8 x 1,5 V (AA/R6P)

Rated output

6 W (10 W max.)

6 W (10 W max.)

6 W (10 W max.)

Battery life

10 h

10 h

10 h

Battery life on signal

30 min

40 min

Signals

Whistle

Siren

Audible range

Voice 250 m, Signal 315 m

Voice 250 m

Voice 250 m, Signal 315 m

Operating temperature

-10 °C to +40 °C

-10 °C to +40 °C

-10 °C to +40 °C

Finish

ABS resin, grey, white

ABS resin, grey, white

ABS resin, red

Dimensions (W x H x D)

160 x 256 x 260 mm

160 x 256 x 260 mm

160 x 256 x 260 mm

Weight

0.65 kg

0.65 kg

0.65 kg

Application examples
Tender text
Downloads