100mm Ceiling Speaker Metal Grille

Product Overview

The ceiling mount speakers are certified to AS ISO7240.24 standard for fire and evacuation announcements in buildings. Each speaker is fitted with a fire retardant speaker/transformer dome and is fitted with oversized cable glands and terminal blocks for easy on-site termination. The speaker utilises the One-Shot ‘snap-fit’ mounting system.


  • Stylish aluminium grille.
  • Low profile design.
  • Tuned PA driver designed to meet fire standards.
  • Fire-resistant ABS safety cover.
  • One-Shot ‘snap-fit’ mounting.
  • Excellent speech intelligibility.
  • High-quality speaker driver.
  • Compression glands 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 89dB (1W @ 1m), 77dB (1W @ 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 140mmØ
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 basket (ABS AF312C)
Clear Flame retardant ABS spring clips (Makrolon 6557)
Red flame retardant ABS trans-former dome cover (Starex VH-0800)
Powdercoated aluminium grille insert
Dimensions 159mm Ø x 65mm D
Weight 710g

Item Numbers

4113-1016 Ceiling Speaker White Aluminium Grille
4113-1017 Ceiling Speaker Black Aluminium Grille