Page 13 Advertisement 1

Radio Record, 26 June 1936, Page 13

Muzv 6 CAN You TELL an alligator from a crocodile ? Yo arouse our respect if YOu can. But however dificult; you probably find it even more di fficult to tell a god radio valve from a poor one ~unless you re a radio expert ! It takes a real technical knowledge to distinguish between good and inferior valves_a specialised skill the amateur radio owner does not possess. But here' s a simple guide for yOU: If a valve has four pillars supporting the vital elements; instead of the usual two, you can bank on getting longer service, sweeter tone; and all-round better performance from it than from any other: Those four pillars mean extra strength, better balance, and finer accuracy. There's only One four-pillar valve; 80 you can't go wrong: And it costs no more: If you can t remem. ber the family name, SRay- theon; 9} just say sfour- pillar valves:? RAYTHfon Jar Pkbi? THE NEW THE OLD RAYTHEON Raytheon #-pillat valves Cre made in all eypes W fe any kind 0f set . They Co51 no more: Yet ehey 4-PILLAR VALVES offer Suret reception; longer life; and: protection against elements becoming unbalunced GLASS METAL GLASS-METAL STANDARD TELEPHONES & CABLES (A'SIA:), LIMITED (Ibc. in NS:W:)_ Fead Ofice: WELLINGTON, GP:O; BOX '838_ AUCKLAND BOX 1807. OHRISTOHUROH, BOX 983. 'AND AT 49 'CENNYEON STRIEI; NAPIER,