Technical Specifications:-

  • 1500 m (Usable)
  • 1200 m (Practical) See explanation
  • SPL Peak:  150 dB
  • SPL Max:   142 dB
  • Frequency range:   300 Hz to 8 KHz ± 10 dB
  • Weight:  12.5 Kg
  • Dimensions:  908 x 230 x 245 mm
  • Passive
  • Surface:  black or customized
  • Housing design:  Aluminium and stainless steel
  • Temperature range:  -30° C to +70° C (non-condensing)

Full details of all Mobile PA and Acoustic Hailing Devices. Registration Required.

These passive high performance column speakers were developed specifically to enable highly intelligible speech information to be conveyed over very large reverberant areas such as stadia, railway stations, shopping malls, airports, large industrial complexes etc where exceptional intelligibility over great distances is so important. 


As a "line-array", in the vertical plane, the controlled sound dispersion noticeably reduces reflections on ceiling and floors and enables the sound energy to radiate over very long distances. 


The MH-918 speaker systems are some of the highest performing column speaker systems worldwide. All models are available with a wide range of accessories ensuring flexibility for fixed installations or mobile use. The latest version is "Dante Network" compatible and has beam steering technology.

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