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100mm EWIS Ceiling Speaker 5W with Snap-Fit Grille


The 100mm EWIS Ceiling Speaker 5W (CC2099) is an AS 1670.4-compliant 100V-Line speaker for Australian emergency warning and intercom systems.

This speaker has a "rat-trap" mounting system and is easily removed if necessary.

The CC2099/CB2098 has a wide frequency response and high audio quality, suitable for fire evacuation, public address (PA) and background music.

The speaker is supplied in two parts: CC2099 PA Driver, and CB2098 Grille. These must be fitted together prior to installation, which takes a few seconds per unit.

To ensure compatibility with commonly-used fire evacuation systems, the speaker incorporates a series blocking capacitor and 100V-Line transformer.


  • Wide frequency response suitable for public address (PA) and background music
  • High audio quality suitable for emergency warning systems
  • Rated power 5 W @ 100 Vrms
  • Selectable power tappings: 0.33 W, 0.66 W, 1.25 W, 2.5 W, 5 W
  • Sound pressure, 92.7 dB SPL at 1 Watt, 1 metre (+/- 2 dB)
  • Fitted with series blocking capacitor and 100 Vrms line transformer
  • Compatible with EWS line supervision systems
  • High-impact polystyrene grille
  • Paper cone driver
  • Four-way screw terminals for loop in/loop out connection
  • Removable “rat-trap” mounting system
  • Complies with AS 1670.4

Ordering Information

Product Code



Redback speaker and Grill (CC2099 & CB2098)



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