Brüel & Kjær 2304 level recorder (3)

Download
Details

Date of production: 1950s

This picture shows the measuring device Type 2304 produced by the Danish company Brüel & Kjær.

 

This photograph was taken by Nikita Braguinski at the Audio Communication Group, Technische Universität Berlin, in May 2018. The use of the device is demonstrated in the accompanying video.

Download QR code

Source information

Type
Image

Categories and filter tags

Areas of Study
Engineering
Music and Musicology