Unnumbered Page Advertisement 1

Radio Record, Volume IV, Issue 18, 14 November 1930, Unnumbered Page

I P62BA the powerA Yalve that has cextipeed all prewious ppertormnantc DESIGNED to handle enormous volume, entirely free from distor- tion, in the last stage of amplification, Osram P625A has been proved by wireless enthusiasts throughout Australia to possess exceptional qual- ities. There is no valve to compare with it, particularly for use in gramaphone GPECIFICATIONS: amplifiers. If you cannot obtain it Sil: Voita 0.0 6.0 maz. locally or any other Osram Valve rila Curreng 0.25 ampa Plte Volts 180 ma5. you need -_it will be sent direct , safe Ampo Ractor 9 0 3.7 delivery guaranteed. The SOsram Eopedance 1,600 ohme Eeor: Slope 2.3 ma/volte Valve Guide"' 54 2 useful little book Mar Plate Cura 28 m.a. Eorga 0X1714, C603 will be sent you: free On request 05 Made in England Advertisement of the British General Electric Go. Ltd . Aoteer Ofice and Public Showrooms: 31-37 Taranaki Street, W ellington