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EN 54-24

DA-S 20-130/T-EN54

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.

Power
20/15/10/5 W
Speaker ø
130 mm
Connector
2-pin ceramic block
Temperature Range
-25 / +70 C°
Type A/B
Typ B
Housing
aluminium
IP Rating
IP65

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
Acoustics
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
Connections and Housing
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
Certification
Ref. Nr.
002-13
ID-Code
SAA-LS02
Certificate Number
1438-CPR-1000
Specifications
Packing Unit
8
CE Year
24
Attributes
BS5839 EN 54-24 Outside Application IP65 Aluminium UV Protection Damp Protection Weather proof Shock Resistant Measurements
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.
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.

Technical Drawing

Technical Drawing

Sensitivity

Sensitivity
SPLmax

Isobar

Isobar

Polar Diagram

Polar Diagram 500Hz
Polar Diagram 1000Hz
Polar Diagram 2000Hz
Polar Diagram 4000Hz
Polar Diagram 8000Hz

Datasheet

DA-S 20-130/T-EN54
English
DA-S 20-130/T-EN54
Deutsch

Mounting Instructions

DA-S 20-130/T-EN54 Manual
English
DA-S 20-130/T-EN54 Manual
Deutsch