The DSP602EN is an EN54-certified fireproof ceiling speaker designed for indoor voice alarm and public address systems. It features a 6.5" full-range dual-cone driver with selectable 6W/3W/1.5W power taps for 100V line connection, delivering clear and intelligible voice reproduction. The enclosure and fire dome are made of ABS V0 flame-retardant material, complemented by an aluminium protective grille for enhanced safety and durability. Equipped with a ceramic connector and built-in thermal fuse, the speaker ensures reliable operation under fire alarm conditions.
Model | DSP602EN |
Standards | EN54-24:2008 Loudspeaker for voice alarm system for fire detection and fire alarm system |
Environment Class EN54-24 | Type A, indoor applications |
IP rate protection (EN60529) | IP21C |
Way no. / Speaker type | 1-way dual cone, full range Ø165mm |
Transformer | 100V (6W – 3W – 1.5W) |
In-axis Freq. response (-10dB) | 350–20,000Hz |
Sensitivity (@1m, 1W) | 88dB |
SPL max (@1m, Pmax) | 96dB |
Coverage angle (-6dB) | 281° (500 Hz), 170° (1 kHz), 87° (2 kHz), 52° (4 kHz), 30° (8 kHz) |
Directivity Index DI (dB) | 2.8 (500 Hz), 4.0 (1 kHz), 7.1 (2 kHz), 9.2 (4 kHz), 11.3 (8 kHz) |
Directivity Factor Q | 1.9 (500 Hz), 2.5 (1 kHz), 5.1 (2 kHz), 8.4 (4 kHz), 13.6 (8 kHz) |
Nominal/Music power | 6W/12W |
Nominal Impedance @ 1kHz | 1.66kΩ (6W), 3.33kΩ (3W), 6.66kΩ (1.5W) |
Dimensions Ø - P | 190mm – 108mm |
Weight | 1.0kg |
Material | ABS V0 type, painted grid in aluminium |
Colour | White |
Connections | Ceramic connector and thermal fuse |
_400x400.webp)
DSP217EN 24W EN54 Fireproof Coaxial Wall-Mounted SpeakerMay 21, 2021The DSP217EN Fireproof Coaxial Wall-Mounted Speaker is an on-wall or shelf-mountable 100V projector speaker designed for demanding public address and voice evacuation systems, with full compliance to ...view
DSP3154EN 10W EN54 Fireproof Ceiling SpeakerNovember 15, 2016This product is a 10W fireproof ceiling speaker with aluminum mesh and fireproof cover, rust-proof and durable. The speaker features a reinforced adjustable clip for easy installation and a safety ste...view
DSP3254EN 10W EN54 Fireproof Ceiling SpeakerNovember 15, 2016The DSP3254EN is a ceiling speaker designed for voice evacuation systems, so it also called as en54 ceiling speaker, which comply with EN54-24 requirements. It has a 100v transformer built in.viewwe will contact you within 24 hours.
_400x400.webp)
DSPPA | Memorable Finish with Innovation at Intersec 2026January 15, 2026Abstract: From January 12-14, DSPPA and its UAE distributor showcased cutting-edge audiovisual and security solutions, closing Intersec 2026 on a memorable note.view
A Deep Dive into Digital PA AmplifiersMay 15, 2025In the electronic world, digital PA amplifiers are crucial electronic devices that play an irreplaceable role in various fields. This article will delve into the principles, characteristics, and wide-...view
EN
ar
bn
fr
ms
de
th
id
hi
pt
ru
es
