Page 13 Advertisement 1

Radio Record, Volume X, Issue 5, 14 August 1936, Page 13

WV ledet Drdncos Ju e td brdncd= busters . FOUR PILLARS ARE To A RADIO VALVE The brozco-buster can t do his job On his Own legs: And a radio valve can t do its job with only two-pillar support It needs four for perfect balance: In ordinary radio valves its easy for jolts, jars, and dynamic speaker vibra tion to throw out of line vital elements supported on only two pillars: The result is blurred tone and shortened life: Raytheon are the only valves with their RAYTHEON vital elements protected by four sturdy "Radfo pillars: And these pillars" are firmly imbedded in a solid four-square founda tion which keeps the elements in perfect alignment: It stands to reason, there- that Raytheon, with four pillars fciciy anchored, are stronger, better balanced, longer lasting radio valves than any others: Prove it for your- self you'11 rever regret the purchase: Thts Raieeoed container ullows vour to be tested bejore RAYTHION Jow buts eithout breaking the carton or the guarantee seal . RAYTHEON 4 PILLAR VALVES GLASS METAL GLASS-METAL STANDARD TELEPHONES & CABLES (A'SIA) LIMITED (Inc: in NSW:) Head Ofice: WELLINGTON, GPo. BOX 638, AUCKLAND, BOX 1897, CHRISTCHOROH , BOX 983 . ANp 4T 49 TINNYSON STREET, NAPIEE. YIHEON