Audible/Visible Notification Product Line

SpeakersSpeaker StrobesHornsStrobesHorn StrobesMini-HornsChimes
Chime StrobesExitPointAccessories Mass Notification/General Evacuation

Mini Horns
  MHW MHR MHW1A
MHR Data Sheet Data Sheet (pdf)
MHR Installation Instructions Installation Instructions (pdf)

The SpectrAlert® Advancer MHW1A (white) is a 12/24-volt, single tone mini-horn.


MHR MHW MHW MHRA, MHWA
MHW Data Sheet Data Sheet (pdf)
MHW Installation Instructions Installation Instructions (pdf)

The SpectrAlert® Advance MHRA (red) or MHWA (white) is a 12/24-volt synchronizable mini-horn with selectable tones and volume..


MHR MHW MHW MHRZA, MHWZA
MHW Data Sheet Data Sheet (pdf)
MHW Installation Instructions Installation Instructions (pdf)

The SpectrAlert® Advance MHRZA(red) or MHWZA (white) is a 24-volt mini-horn that is silencable with selectable tone and volume.