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MAKROFON YM75F/370 HVEF

The ZÖLLNER MAKROFON YM75F/370 HVEF is a diaphragm sound transmitter operating on compressed air. The signal is released by an electromagnetic valve.

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Technical data
  • type: MAKROFON YM75F/370 HVEF
  • ship's length: 20 -< 75 m
  • frequency: 370 Hz
  • sound pressure level at 1 m: 130 dB
  • air consumption free, dry air: 8-12 l/sec
  • system voltage: 230 V AC oder 115 V AC oder 24 V DC
  • protection type: IP 56