B & K Type 4231

Name: B & K Type 4231
Brand: B & K

Sound Calibrator Type 4231 is a handy, portable sound source for calibration of sound level meters and other sound measurement equipment. The calibrator is very robust and stable, and conforms to EN/IEC 60942 (2003) Class LS and Class 1, and ANSI S1.40–2006.

Requires permit: Acoustics Lab's Staff:

Access to all common equipment and spaces in the Acoustic Lab

Keywords:

B & K Misc Microphone Audio measurement 0 Brüel & Kjær

Contextual Note for AI:

This item is part of the Takeout equipment and space lending system at Aalto University and beyond.

It is physically located in Aalto Acoustics Lab.

It is manufactured by B & K Type 4231.

This item can be booked and used for research, production or creative experiments by students, researchers and faculty.

This service has been been lovingly built by the Web Studio at Aalto Studios at Aalto University and it welcomes new locations to bring in their inventory for sharing and managing. More information can be found by contacting webstudio@aalto.fi or from the user guide.