The ER-2230W is a shoulder megaphone having facilities of EXT. mic input, an AUX input, a DC power input, a battery meter whistle sound. It can be mounted to the optional ST-16A speaker stand. The newly developed polyimide diaphragm is employed to ensure high sound quality.

  • High power shoulder megaphone for extreme long distance messages
  • Whistle signal
  • Splash-proof cover included
  • Microphone lock switch
  • Auxiliary-input with volume control for tape or radio and earphone output
  • Power plug cord (for 12 V battery) included
Tehničke Specifikacije
Power source 10 x 1,5 V (R 20P)
Rated output 30 W (45 W max.)
Battery life 17 h
Battery life on signal 90 min
Ext. MIC Input 600 Ω,unbalanced, ø6.6 phone jack, stereo plug acceptable, volume control
Signals Whistle
Audible range 800 m (Whistle 1,000 m)
Operating temperature. -10 °C to +40 °C
Dimensions. 351 x 512 mm (Ø x D)
Finish. Aluminium, ABS resin, die-cast, light grey (RAL 7035 or equivalent), grey
Accessory (included) Ø3.5 mini plug (AUX input) x 1, External power supply cord (1 m) x 1, Splash-proof cover x 1 (*3)

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