DK 30/T-EN54

DK 30/T-EN54

  • high sound pressure level
  • weather proof
  • BS 5839
DK 30/T-EN54
DK 30/T-EN54

Weatherproof horn speaker for voice alarm applications, certified according to EN 54-24, suitable for industrial indoor and outdoor use with high sound pressure level.

The 30W powered speaker is equipped with a 100V line transformer with 4 power adjustments, also low-impedance operation (20ohm) is possible. The impact-resistant ABS housing UL94V0 in RAL 7035 guarantees long-term stability. For additional reliability, a ceramic block and a thermal fuse is provided in a junction box.

The speaker is also secured with the high protection class IP 66 against the security risks of environmental influences. The speaker is compliant with the British Standard BS 5839, Part 8.

Included is a U-shaped, stainless steel universal mount for flexible installation. Optionally available is a mast bracket (MB) for about 90 - 200mm mast diameter.

Artikel Nr.20102188
ProduktDK 30/T-EN54
Power 30/20/10/5 (20) W
Impedance (100V) 333/500/1000/2000 ohm
Information Frequency Range 592 - 6.900 Hz
Information Frequency Response 250 - 15.000 Hz
Information SPL 1W/1m, peak 110,1 dB
Information SPL , 1W/4m, peak 98,1 dB
Information SPL Pmax/4m, peak 112,8 dB
Information Sensitivity EN54-24, 1W/4m 85,9 dB
Information Sensitivity IEC 268-5, 1W/1m 97,9 dB
Dispersion -6dB, 500Hz 155°
Dispersion -6dB, 1KHz 110°
Dispersion -6dB, 2KHz 65°
Dispersion -6dB, 4KHz 35°
Connector ceramic block
Maximum cable cross section 8mm²
Max. cable cross section loop 2x2mm²
Temperature range -20 / +90 °C
Dimensions 235x303 mm
IP Rating IP66
Weight (net) 2,27 kg
Colour RAL 7035
Mounting Mounting bracket
Packing Unit 6
Ref. Nr. 003-13
ID-Code SAA-LS03
Certificate Number 1438-CPR-0242
EN54 Horn Speaker measurements are done with the use of an equalizer.
ic audio loudspeakers are tested and classified according to the IEC standard 60529 (degree of protection by enclosure) against the penetration of foreign objects and moisture. The classification is conforming to standards through characterization with a fixed code. This code consists of the letters IP (International Protection) followed by two digits. The first digit indicates the degree of protection against dust and the second digit the degree of protection against water. Please note that the testing of the products has been carried out in laboratory conditions which are not always 100% comparable with the conditions of different installation environments. This protection can be reduced due to normal wear and tear depending on the installation environment. Therefore our warranty does not cover any damage caused by liquids.
Measurements according to DIN IEC 268-5 | RoHS compliant (2011/65/EU)
The IP rating as well as the temperature range specified are based on ic audio test results, not on CNBOP-PIB test results. Certification only verifies the minimum requirements for EN54-24 compliance.
DK 30/T-EN54Technical Drawing
DK 30/T-EN54Sound Pressure Level Diagram
DK 30/T-EN54Polar Diagram

MB 200

MB 200
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