PRODUCTS

MA-SH

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MA-SH is a loop-powered, soft-addressed wall sounder beacon with an added visual alarm device (VAD). It offers excellent sound output, combined with visual signaling, for use in situations where both options are needed – for example in areas open to the general public, noisy factories or work places where headphones are used.
Its excellent quality combined with low current consumption make it a cost-effective product commonly used in large projects.
The MA-SH comes in an indoor and outdoor version.

Application Environment

Oil & Gas

Power & Utilities

Hospitals

Retail

Hotels

Skyscrapers

Smart & Safe City

Manufacturing

Download Datasheet

Download
Catalog

MA-SH is a loop-powered, soft-addressed wall sounder beacon with an added visual alarm device (VAD). It offers excellent sound output, combined with visual signaling, for use in situations where both options are needed – for example in areas open to the general public, noisy factories or work places where headphones are used.
Its excellent quality combined with low current consumption make it a cost-effective product commonly used in large projects.
The MA-SH comes in an indoor and outdoor version.

Soft addressed
Single address
Built-in short circuit isolators
Loop powered
Selectable tones and adjustable volume from panel
Surface mounted, and is available in indoor and outdoor models
Cable entry from side or rear
Connects to connector block on main sounder body

  • Simple to install, maintain and service
  • Simple clip-fixing assembly with fitted base

Technical Specifications:

Code MA-SH
Description Addressable Wall Sounder Beacon
Standards EN54-23, SII1220, TR TC EAC 043-2017
Specification
Operating voltage 18V dc to 30V dc
Standby current <320μA (max)
Alarm current 5mA (max)
Addressing mode Auto address
Tones (set by panel) Continuous: 984Hz
Pulsed: 984Hz/0Hz at 1Hz cycle
Two tone: 644/984Hz at 1Hz cycle
Slow whoop: 500-1200Hz in 3.5 seconds/0.5 seconds intervals
Sound output at +/-3dB (set by panel) Low volume: 92dB at <6.5 mA
Medium volume: 97dB at <7.5 mA
High volume: 100dB at <8.5 mA
Flash Energy 1Hz
Environmental
Environmental operating temperature 0 – 49°C
Humidity (non-condensing) 0 – 93% RH
Physical
Construction PC/ABS
Color Red
Lenz Color Red
Dimensions indoor unit 105mm x 105mm x 95mm
Dimensions outdoor unit 108mm x 108mm x 103mm
Weight 0.25 kg
Cable Entry Rear/side
Compatibility
Suitable for use with MTech MA Analog Addressable Fire System
EN54-5.pdf
GOST-R.pdf

MA-SH (for indoor use)
MA-SHWP (for outdoor use)