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Ceiling Loudspeaker

Overview

The NV-7565 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 5"speaker driver is designed of wide frequency response 130-18KHz, the multiple power taps 0.38W, 0.75W, 1.5W, 3W & 6W 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

Specification

FEATURES

  • Built-in 100v/70v transformer
  • In-ceiling type loudspeaker
  • Ceramic connector, thermal fuse and fire-resistant cable
  • 5"speaker unit
  • Power taps [email protected]
  • Metal grille, metal baffle and fire dome metal back can
SPECIFICATIONS  

Model

NV-7565

Power Taps @100V

0.38W, 0.75W, 1.5W, 3W, 6W

Power Taps @70V

0.19W, 0.38W, 0.75W, 1.5W, 3W

Impedance

Com/1240Ω/1840Ω/3340Ω/6790Ω/13300Ω

SPL(1W/1M)

92dB

Max. SPL (Rated W/1M)

100dB

Frequency Response(-10dB)

130-18KHz

Finish

Baffle: Steel, White Grille: Steel, White Cover: Steel, Red

Speaker Driver

5"

Cutout Size

157mm

Dimensions

180x147mm

Weight

1.2Kg

Ordering Information

Part Number Description Standard Quantity

NV-7565

Fireproof Ceiling Speaker

1

Downloads

Datasheet PDF 251.66KB DOWNLOAD

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