Broadcasting House in 1932 Broadcasting House in 1932
Exterior - On the Roof
Aerial masts, ventilation and a loudspeaker.

Extractor fans


right - The clock tower and south-western corner of the building.

left - A general view of the roof, showing the fans which extracted the vitiated air from the building.

Clock tower and loudspeaker
The Royal Standard is flying on the occasion of the visit by King George V and Queen Mary on July 7th, 1932. This visit is recorded on a plaque in the entrance hall, between the inner and outer doors.

SpeakersOn the balcony either side of the tower were loudspeakers used for 'broadcasting' Big Ben to the neighbourhood, at approximately its 'natural' strength. These were used every day at one o'clock. In October 1937 "Wireless World" reported that "officials have been casting furtive glances [at the speakers] following the latest decision of the Birmingham City Council....[where] it has been decreed that a charge of creating a nuisance by private loud speaker can be laid if three householders lodge a complaint. Fines can be levied up to £5."

The two masts on the highest part of the roof carried the aerial of the ultra-short-wave transmitter with which the BBC was experimenting. The third mast at the front of the building was a spare.

Water Coolers left -
The water coolers for the refrigeration plant in the sub-basement.

Broadcasting House in 1932 Broadcasting House in 1932
Exterior - On the Roof