Post on 18-May-2022
20 W 5" ceiling loudspeaker EN 54, metal
Part-No.: 582403
Ceiling mount loudspeaker in plastic coated metal work with high efficiency and moisture proof broadband
loudspeaker chassis, certified as per EN 54-24.
DL 20-130/T-EN 54 (130 mm Chassis) has maximum power of 20 W and can be adjusted to 15 W, 10 W or
5 W if required. Spring clamps with cropped leg spring, with high clamping force, and short tension distance
enables a quick and easy mounting. A smart inner ring prevents the grille from collapsing even under heavy
load due to environmental influences. For additional fuse, this EN 54-24 ceiling mount loudspeaker is
assembled with ceramic clamp and thermal protection as well as equipped with a fire dome. It has
PG16-cable outlet and a blind cover. The fire dome prevents the suction effect of the chimney at the
suspended ceiling in case of fire, after possible burning of the loudspeaker membrane.
Rated Power 20 W
Sensitivity EN 54-24, 1 W / 1 m 88,8 dB
Sensitivity EN 54-24, max 1 m 101,3 dB
Transmission range 370 Hz ... 16800 Hz
Ambient temperature -20 °C ... 80 °C
Color white, similar to RAL 9010
Weight approx. 1.8 kg
Cut-out size (Ø min.) 166 mm
Dimensions Ø: 180 mm D: 162 mm
Delivery time on request
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Novar GmbH a Honeywell Company Phone: +49 2131 40615 600 www.esser-systems.com
Forumstr. 30 41468 Neuss Faximile: +49 2131 40615 606 info@esser-systems.com