Fireproof Ceiling Speaker (NV-PASP-ACSP-168)

Fireproof Ceiling Speaker (NV-PASP-ACSP-168)



The NV-PASP-ACSP-168 is a fireproof ceiling speaker built-in 70v/100v transformer. The 70v/100v  transformer  technique  reduces  line  losses  on  longer distance and allows easy parallel connection of multiple loudspeakers.

The built-in 8” speaker driver is designed of wide frequency response 80-20KHz, the multiple power taps 0.93W, 1.87W, 3.75W, 7.5W & 15W are helpful for different applications varies from room size and ambient noise surroundings.

The metal grille, metal baffle and fire dome metal back can plus ceramic connector, thermal fuse and fire-resistant cable, all of the above features make it is fireproof. Its spring clamp type makes the easy and secure installation.

This fireproof ceiling speaker is specially designed for fire alarm and voice evacuation system, which is designed and manufactured according to EN54-24 standard. It is ideal choice for industrial and commercial applications in hotel, school, office and factory where background music and paging is needed.

Product Features

  • Built-in 100v/70v transformer.
  • In-ceiling type loudspeaker.
  • Ceramic connector, thermal fuse and fire-resistant cable.
  • 8” speaker unit.
  • Power taps 0.93w-1.87w-3.75w-7.5w-15w @100V.
  • Metal grille, metal baffle and fire dome metal back can.


Model NV-PASP-ACSP-168
Power Taps @100V 0.93w-1.87w-3.75w-7.5w-15w
Power Taps @70V 0.46W, 0.93W, 1.87W, 3.75W, 7.5W
Impedance Com/670Ω/1300Ω/2600Ω/4300Ω/8950Ω
SPL(1W/1M) 93dB
Max. SPL (Rated W/1M) 105dB
Frequency Response (-10dB) 80-20KHz
Finish Baffle: Steel, RedGrille: Steel, White
Speaker Driver 8″ x 1 1.5″ x 1
Cutout Size 240mm
Dimensions 270 x 152mm
Weight 1.7Kg