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Article No. : 20194132
2-Way ceiling speaker with fire dome for voice alarm applications certified EN 54-24, suitable for voice announcements and background music with excellent sound quality in buildings.
2-Way ceiling speaker with fire dome for voice alarm applications certified EN 54-24, suitable for voice announcements and background music with excellent sound quality in buildings. The 50W powered speaker is equipped with a 165mm 2-way system featuring a high-quality tweeter and a 100V transformer with 4 power adjustments. Low-impedance operation is also possible. The sturdy metal housing in RAL 9016 guarantees long-term durability.
Thanks to an innovative magnetic fastening, the finely perforated speaker grille can quickly be removed or replaced by a grille of a different colour, even after the installation.
The speaker is impregnated against dampness. Protection class IP 21C secures the speaker against the risks of environmental influences.
Fast and easy installation via a screw mounting system.
| Product | DL-S 50-165/T plus-EN54 |
| Article No. | 20194132 |
| Power | 50/25/12,5/6,25/ (8) W |
| Impedance (100V) | 200/400/800/1600/ ohm |
| Speaker ø | 165 mm |
| Frequency Range | 65-24.000 Hz |
| Frequency Response | 80-22.200 Hz |
| SPL 1W/1m, peak | 94,1 dB |
| SPL 1W/4m, peak | 82,1 dB |
| SPL Pmax/4m, peak | 99,0 dB |
| SPL IEC268-5, 1W/1m | 89,5 dB |
| SPL IEC268-5, Pmax/1m | 106,5 dB |
| SPL EN54-24, Pmax/4m | 94,3 dB |
| Sensitivity EN54-24, 1W/1m | 89,5 dB |
| Sensitivity EN54-24, 1W/4m | 77,5 dB |
| Dispersion -6dB, 500Hz | 180° h/v |
| Dispersion -6dB, 1KHz | 180° h/v |
| Dispersion -6dB, 2KHz | 105° h/v |
| Dispersion -6dB, 4KHz | 56° h/v |
| Connector | 4-pin screw terminal |
| Terminal Diameter | 2,5 mm |
| Maximum Cable Passage | 4,9 mm² |
| Temperature Range | -10 / +55 °C |
| Type A/B | A |
| Dimensions | 264 x 239 mm |
| Ceiling Cut-out | 238 mm |
| Weight (net) | 3,73 kg |
| Max. cable cross section loop | 2x4,9 mm² |
| Housing | metal |
| Colour | RAL 9016 |
| Mounting | Screw system |
| IP Rating | IP21 |
| Ref. Nr. | 009-19 |
| ID-Code | SAA-LS09 |
| Certificate Number | 1438-CPR-0431 |
| Packing Unit | 8 |
| CE Year | 19 |