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Verification of building acoustics loudspeaker

Building acoustics loudspeakers are used as sound source at determination of sound insulation and reverberation time in buildings.

Purpose

Verification of building acoustics loudspeakers is aiming to confirm that they fulfills the directivity requirements given in the most common test standards. 

Calibration and verification ensures that the test equipment is compliant with given requirements, which is neccesary for establishing credibility for the test result.

Method

Building acoustics loudspeakers are verified by testing if their directivity is complying with the requirements in the standards ISO 16283-1 and ISO 3382. The loudspeaker can be excited either by a noise generator and power amplifier associated with the loudspeaker or supplied by RISE.

Deliveries

The results are reported in a digital report in Swedish or English which states if the loudspeaker is complying with the actual ISO standards.

When becoming a client you will also get access to our customer website for calibration, where you may also place orders. 

Customer website for calibration

Order

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Service

Verification of building acoustics loudspeaker

Instrument

Acoustic measurement equipment

Metrology Area

Sound and vibrations

Delivery level

Non-accredited

Standards

ISO 16283-1

ISO 3382

Price

Price on tender

Håkan Andersson

Contact person

Håkan Andersson

FoU ingenjör

+46 10 516 54 23

Read more about Håkan

Contact Håkan
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