Discontinued Products

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Pendant Ball Speaker 30W


The Pendant Ball Speaker 30 W (C1055) is a 100 Volt line dual-cone speaker for Australian emergency warning, voice alarm, and public address systems.

The wide frequency response and high audio quality makes the C1055 suitable for music and speech reproduction, providing accurate and intelligible broadcast of evacuation and PA messages.

Designed for use where traditional ceiling mounted speakers are impractical to install. Used in such areas as very high raked, suspended, concrete, or exposed ceilings. Installation requires a single fixing with connection concealed within the ceiling rose provided.

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
  • Excellent speech reproduction suitable for emergency warning and voice alarm
  • Wide dispersion angle
  • 165 mm dual-cone speaker driver
  • Selectable power levels (via multi-core cable): 8 Ω, 5 W, 10 W, 15 W, 20 W, 30 W
  • Sound pressure, 91 dB SPL at 1 Watt, 1 metre, 1 kHz
  • Fitted with series blocking capacitor and 100 Vrms line transformer
  • Compatible with EWS line supervision systems
  • High-strength UV-protected ABS plastic housing
  • Supplied complete with ceiling rose
  • IP55 protection rating

Ordering Information

Product Code




30W 100V Line Pendant Ball Speaker




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