HELP CHRS & THE BAY AREA RADIO MUSEUM SAVE ITS HOME!
KPO Radio, San Francisco
Transmitter Room
1925
The radio transmitter room of KPO in Hale’s Department Store is shown. In the foreground at right is the station’s Western Electric 1,000-watt transmitter. In the background are the marble-faced electrical control panels, which were the only ones of their kind in the country.
The KPO employee inspecting the transmitter is probably Claire Morrison, KPO’s first full-time announcer.
Photo courtesy of Bill Ruck, KNBR.