Power Unit for the BBC OBA/8 Amplifier
- Made:
- 1938 in United Kingdom
This image is released under a CC BY-NC-SA 4.0
Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicensePower Unit for the BBC OBA/8 Amplifier
Science Museum Group
© The Board of Trustees of the Science Museum
Mains power unit for the BBC OBA/8 microphone amplifier, 1938.
The OBA/8 amplifier was originally developed for radio outside broadcasts in the late 1930s. It was used extensively for both radio and early television outside broadcast, and continued in service well after its successor the OBA/9 was introduced.
Details
- Category:
- Television
- Collection:
- BBC Heritage Collection
- Object Number:
- 2012-5118/24
- Materials:
- aluminium alloy, plastic (unidentified), textile and electronic components
- Measurements:
-
overall: 210 mm x 385 mm x 240 mm, 12.5 kg
- type:
- power supply
