100mm Ceiling Speaker ABS Grille

Product Overview

The ceiling mount speaker is certified to the AS ISO 7240.24 standard for fire and evacuation announcements in buildings. Each speaker is fitted with a fire retardant speaker/transformer dome and is fitted with rubber grommets and terminal blocks for easy on-site termination. The speaker utilises the One-Shot ‘snap-fit’ mounting system.


  • Low profile design.
  • Excellent speech intelligibility.
  • Fire-resistant ABS plastic dome.
  • High-quality speaker driver.
  • One-shot ‘snap-fit’ mounting.
  • Rubber grommets supplied.


Rated Noise Power 5 Watts (100V line)
Power Taps & Impedance (100V line) 0.33W (30kΩ), 0.66W (15kΩ), 1.25W (8kΩ), 2.5W (4kΩ), 5W (2kΩ)
Sensitivity 96dB (5W @ 1m), 84dB (5W @ 4m)
Maximum Sound Pressure Level 96dB (5W @ 1m), 84dB (5W @ 4m)
Frequency Response 100Hz – 15kHz
Coverage Angle (-6dB) 1000Hz: 180°, 2000Hz: 160°, 4000Hz 75°
Environmental Type A (for indoor applications as per standard)
Speaker Component 100mm (4”) paper cone speaker
Mounting Hole 140mm Ø
Mounting Method 3 x plastic spring loaded clip
Line Monitoring Yes, 22μF bipolar capacitor
Applicable Cable 2.5mm² (14AWG) max conductor area
Connection 4 way screw terminal
Finish White or black flame retardant ABS grille (Taitalac 8540T)
Clear Flame retardant ABS spring clips (Makrolon 6557)
Red flame retardant ABS trans-former dome cover (Starex VH-0800)
Dimensions 159mm Ø x 65mm D
Weight 710g

Item Numbers

4113-1054 Ceiling Speaker White ABS Low Profile Grille
4113-1055 Ceiling Speaker Black ABS Low Profile Grille