WB Model 37-S extension loudspeaker (8-inch) with switchable matching
- maker:
- J T Chapman Limited
This image is released under a CC BY-NC-SA 4.0
Licence
WB Model 37-S extension loudspeaker (8-inch) with switchable
Science Museum Group
© The Board of Trustees of the Science Musuem
WB Model 37-S extension loudspeaker (8-inch) with switchable matching, 1937 model
Details
- Category:
- Radio Communication
- Object Number:
- 1981-1837
- type:
- loudspeaker
- credit:
- London Borough of Brent
