DSP3354EN 10W EN54 Fireproof Ceiling Speaker

(2021年06月05日)

https://www.dsppatech.com/product/dsp3354en10w-en54-fireproof-ceiling-speaker.html

Features:
● Built-in 100v transformer
● Wall mount type loudspeaker
● Rate power 10W with optional power taps
● Material: painted steel
● Leaded wire case and ceramic terminals for fireproofing
● Comply with EN54-24 requirements

Introduction
The on-wall loudspeaker DSP3354EN is specifically designed to meet the requirements of EN54-24 that is part of a series of norms concerning voice alarm evacuation in case of fire.

The speaker’s sound is strikingly qualitative in terms of intelligibility and it incorporates a speaker of 6" (16cm) in diameter with a high efficiency and good linearity in frequency response.

Product with all-metal epoxy coatings and suitable for on-wall and ceiling installations.

Minimal design, it easily fit into different architectural solutions.

The DSP3354EN is EN54-24:2008 compliant and it is then normalized for use in combination with fire detection systems.

The housing of connecting cables is protected by a metal junction box, with cable gland PG16 for an optimal clamping of the cables, and finally the connection is made of two distinct ceramic connectors, one for the incoming cable and one for outgoing cable. The external connection of the lines is electrically decoupled from the inner one by a safety thermal fuse.

Specification

MODELDSP3354EN
FULL-RANGE6”
RATED POWER10W
LINE INPUT100V
SENSITIVITY(1M,1W)91.7±2dB
MAX SPL(1M)101.7±2dB
FREQ. RESPONSE90-20,000Hz
Coverage angle 1kHz (HxV)209°
WEIGHT1.8kg

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