GPO 740 series telephone as used by the BBC

Made:
1968
maker:
General Post Office
GPO 740 series telephone as used by the BBC, 1968

GPO 740 series telephone as used by the BBC, 1968

GPO 740 series telephone as used by the BBC, 1968. Fitted with three push buttons including one marked "XFER BAL U" for transferring the call to a telephone hybrid or "balance unit" to put the caller on air.

Details

Category:
Television
Collection:
BBC Heritage Collection
Object Number:
2012-5118/270
Materials:
plastic (unidentified) and electronic components
Measurements:
overall: 135 mm x 145 mm x 210 mm, 1.12 kg
type:
telephone