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Article No. : 20102185
Sturdy sound projector for voice alarm applications, certified according to EN 54-24, suitable for voice announcements and background music with excellent sound quality in buildings.
The 20W powered speaker is equipped with a 130mm full-range loudspeaker and a 100V line transformer with 4 power adjustments. A robust powder-coated aluminium housing in RAL 9010, and a solid aluminium mounting bracket ensure the permanent installation of this speaker. For additional reliability, a 2-pin ceramic block and a thermal fuse are provided in a junction box and the speaker chassis is impregnated against wetness.
The speaker is also secured with the high protection class IP 65 against the risks of environmental influences. The speaker is compliant with the British Standard BS 5839, Part 8.
Optionally available is a mast bracket (MB) for approx. 200mm mast diameter.
| Product | DA-S 20-130/T-EN54 |
| Article No. | 20102185 |
| Power | 20/15/10/5 W |
| Impedance (100V) | 500/667/1000/2000 ohm |
| Speaker ø | 130 mm |
| Frequency Range | 800 - 16.700 Hz |
| Frequency Response | 150 - 20.000 Hz |
| SPL 1W/1m, peak | 103,2 dB |
| SPL 1W/4m, peak | 91,2 dB |
| SPL Pmax/4m, peak | 104,2 dB |
| SPL IEC268-5, 1W/1m | 92,0 dB |
| SPL IEC268-5, Pmax/1m | 105,0 dB |
| SPL EN54-24, Pmax/4m | 93,0 dB |
| Sensitivity EN54-24, 1W/1m | 92,3 dB |
| Sensitivity EN54-24, 1W/4m | 80,3 dB |
| Dispersion -6dB, 500Hz | 360° v/h |
| Dispersion -6dB, 1KHz | 210° v/h |
| Dispersion -6dB, 2KHz | 105° v/h |
| Dispersion -6dB, 4KHz | 55° v/h |
| Connector | 2-pin ceramic block |
| Terminal Diameter | 3,2 mm |
| Maximum Cable Passage | 8 mm² |
| Temperature Range | -25 / +70 C° |
| Type A/B | B |
| Dimensions | 138x163 mm |
| Weight (net) | 2,52 kg |
| Max. cable cross section loop | 2x2 mm² |
| Housing | aluminium |
| Colour | RAL 9010 |
| Mounting | Mounting bracket |
| IP Rating | IP65 |
| Ref. Nr. | 002-13 |
| ID-Code | SAA-LS02 |
| Certificate Number | 1438-CPR-1000 |
| Packing Unit | 8 |
| CE Year | 24 |