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Science Museum Group
© The Board of Trustees of the Science Museum
Echo suppression rack
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Echo suppression rack, consists of metal frame holding electricity panels and lightbulbs. Marked ‘Rack 10’. Made by Standard Telephones & Cables Ltd, London, c.1960
Details
- Category:
- Telecommunications
- Object Number:
- Y2003.22.57.1
- Measurements:
-
overall: 470 mm x 700 mm x 3040 mm, 245 kg
- credit:
- Gift of British Telecommunications plc
