100V ceiling speakers with a rear dome housing to provide an effective barrier against fire. The dome can be removed from the speaker unit for convenient installation into a ceiling cavity with spring loaded wire fitting for the speaker unit to pull into the dome for a neat flush fit. Screw terminals on the speaker unit offer 4 volume tappings at 100V. Certified to EN54 standard for compliance with fire detection and alarm systems requirements.

EN54-24 certified
Supplied with flush mount fire dome
4 x 100V volume tappings
Spring loaded speaker retainers


All metal frame and basket
Fire-resistant cable to 95oC
Ceramic screw terminals


100V line tappings 0.75W 1.5W 3W 6W
Fire rating EN54-24
SPL at 1W/1m 92dB
Frame material Steel (powder coated)
Frequency response 120Hz - 18kHz
Cutout 204mm
Driver 165mm (6.5 inch) reinforced paper cone
Dimensions 135 x 235mm
Weight 1.58kg