Sound power

sound power Stapler Our offer for sound power applications includes sound level meters, multi-channel instruments, microphones, comprehensive accessories and evaluation software for measurement of sound power complying with the national and international ISO 3741, ISO 3744, ISO 3745, ISO 3746 and ISO 9614-1/2 standards.

The SAMURAI option "SOUND POWER" allows the standard-compliant determination of the sound power levels emitted by sound sources based on sound pressure measurements according to ISO 3744, ISO 3745 and ISO 3746.

The SAMURAI option "live SOUND POWER" enables the real-time display of sound power levels based on parallel sound level measurements at the driver's ear and the determination of sound power levels emitted by sound sources based on sound pressure measurements using the reverberation chamber method according to ISO 3741.

The SAMURAI option "SOUND INTENSITY 2" provides the standard-compliant sound power analysis of sound sources based on sound intensity measurements according to ISO 9614 Part 1 (Measurement at discrete points) and Part 2 (Measurement with continuous sampling).

Web links for information on application areas, measurement processes and sound emission designation:
Directive 2000/14/EC (all languages)
Directive 2000/14/EC (German)
Directive 2000/14/EC (English)

Soundbook Expander


Data Collector

Sound Power ISO 9614

Sound Power ISO 3744/45/46

CAL200 Kalibrator class 1 PTB
   to overview

CR514 Kalibrator class 2
   to overview

MM255 1/2" Microphone Class 1
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MH37 1/4" Microphone Fitting
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MH21 1/2" Microphone Fitting
   to overview

MH64 1/2" Microphone Fitting
   to overview

W3 Windshield for 1/4" Microphone
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W2 Windshield for 1/2" Microphone
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1/2" Microphone assembly pliers
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