Page 2 Advertisement 1

Radio Record, Volume III, Issue 49, 20 June 1930, Page 2

Cub sig to be known your set to Airt with YOE facts to suggest that the singer had 1 cold or the announcer a megaphone That s easily remedied_-by the substitution of one Or more of your valves with the battery "operated L61o Osrams. Ask youf dealer for Osram Valves they afe of sturdy, honest British manufacture. If you cannot obtain the valve you need, it will be sent direct; safe delivery guaranteed. 66 The Osram Valve 93 Guide a helpful little book_will be sent free on request; general purposc valve with very low A and B Battery Consumption: Fi SOGIFICATIONS 6.0 Osram Fi, Curtent amps; Aap Volctot 250 ma5 valves Impedarce 7500 Ohms; Normal Slope 30 malvolts Equivalents UXzoIA, A6Is, PMsD Made in England Advertisement of the British General Electric Co. Ltd. #ranch Office and Public Showrdoms: 31-37 Taranaki Street, Wellington