Page 13 Advertisement 1

Radio Record, 21 August 1936, Page 13

W Feeet Sed legs Oyred bd 0 sui or FOUR PILLARS ARE To A RADIO VALVE FOUR PILLARS keep the vital elements in a valve always in perfect alignment for perfect re- ception. The sea of vibration that pours out of the dynamic speaker does not affect them. Raytheon valves are the only valves with FOUR-pillar support. AMI RAYTHEox others have only two pillars: Ray- Radio theon are used in both aircraft and naval work: On land they are uged by police departments and com mercial air lines everywhere. They cost no more; S0 why not get the extra value (Hcor in Raytheon-_the only valves with sea-legs! RAYTHEOH This Batieoed container allows vour to be tested before VoU buys ithout breoking the carton O1 the guarantee seal. RAYTHEON 4 PILLAR VALVES GLASS METAL GLASS-METAL STANDARD TELEPHONES & CABLES (A'SIA) LIMITED (Inc: in N.S.W.> Head Office : WELLINGTON, GP.O: BOX 638. ACKLAND, BOX 1897_ CTRISTCHTRCII, BOX 983 AND AT 49 TIINNTSON RT'TTET NAPIER. 'ilian valvE;