White noise generator
Inventory NumberWJ0271
ClassificationNoise Generator
Dimensions8.9 x 48.3 x 21.6 cm (3 1/2 x 19 x 8 1/2 in.)
DescriptionWhite noise generator, PAL serial no. 965
Inscribedon plate on front, top left corner: P.A.L. SERIAL NO. 965
Psycho-Acoustic Laboratory, Harvard University
Date: circa 1942
Object number: WJ0344
Psycho-Acoustic Laboratory, Harvard University
Date: circa 1942
Object number: WJ0275
Charles Chardin
Date: 1870-1900
Accessories: key; mahogany case
Object number: DW0829
