System Sensor MHW Mini-Horn, White

  • JMAC SKU: SYSTEM-SENSOR-MHW
$25.40
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JMAC_ID:
200003897
df_manual_boost:
2.20
The System Sensor SpectrAlert Advance MHW is the white, 12/24-volt mini-horn used where a smaller notification device is desired.

The SpectrAlert Advance series of mini-horn sounders are designed to simplify installations to provide primary and secondary signaling for fire and security applications.

The MHR and MHW mini-horns operate at 12 and 24 volts and are ideal for hotel, motel or residential fire system applications, where a smaller notification device is desired. The mini-horns offer high and low volume settings, and temporal or non-temporal tones. The horns can be mounted to single gang back boxes for aesthetically sensitive applications. Synchronization is also provided when using the MDL module.

The MHR and MHW mini-horns can operate between 32 and 120 degrees Fahrenheit from a regulated DC or full-wave rectified, unfiltered power supply. They are listed to Underwriters Laboratories Standard UL 464 for fire protective signaling systems.

UPC: 783863032882
Also known as: BK-MHW

Technical Specifications:
  • Color: White
  • Voltage: Regulated 12DC/FWR or regulated 24DC/FWR
  • DC Max. Operating Current: (see Data Sheet for complete current draw information)
  • FWR Max. Operating Current: (see Data Sheet for complete current draw information)
  • Wiring Gauge: 12 to 18 AWG
  • Operating Temperature: 32°F to 120°F (0°C to 49°C)
  • Humidity Range: 10 to 93% non-condensing
  • Dimensions: 4.6'"L × 2.9'"W × .45'"D (117 mm L × 74 mm W × 11.5 mm D)


For more information about the System Sensor MHW, please contact us.
  • 12 and 24V operation
  • High and low volume settings
  • Temporal and non-temporal tones
  • Mounts to single gang back box
  • Compatible with MDL sync module
  • Mechanically and electrically compatible with PA400 series Mini-Alertâ„¢ sounders
  • Listing for ceiling or wall mounting

2 Reviews

  • 5
    SYSTEM-SENSOR-MHW

    Posted by 160209 on Aug 28th 2020

  • 5
    SYSTEM-SENSOR-MHW

    Posted by 73794 on Aug 23rd 2014