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10W EN-54 Fireproof Speaker

DSP3354EN 10W EN-54 Fireproof Speaker
Built-in 100v transformer
Wall mount type loudspeaker
Rate power 10W with optional power taps
Material: painted steel...

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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


Description
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

MODEL

DSP3354EN

FULL-RANGE

6"

RATED POWER

10W

LINE INPUT

100V

SENSITIVITY(1M,1W)

91.7±2dB

MAX SPL(1M)

101.7±2dB

FREQ. RESPONSE

90-20,000Hz

Coverage angle 1kHz (HxV)

209°

WEIGHT

1.8kg


Installation

Loudspeaker with bracket, suitable for installation on wall or ceiling using the supplied bracket with three holes of 5mm diameter for fastening with screws and dowels.1(001).jpg
2(001).jpg

Detail of the mounting of the bracket with bolt, washer and silicon washer.


Connections
Open the protective cover by unscrewing the screws, plug the cable from the amplifier and connect the inlet nozzle as shown in the diagram. Perform the same procedure to continue with the output line to another speaker (if not used seal with silicon).

3(001).jpg


Pins specifications:
+ = Positive 100V line
- = Negative 0V (Ground)
CT = CENTRAL TAP = connect only if the line is monitored with a 3-wire terminator.
W = ground socket of metal container, FASTON connector (connect it to the nearest earthing conductor).


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