Page 43 Advertisement 2

Radio Record, Volume VII, Issue 18, 10 November 1933, Page 43

V DF 0 WHAT IS IT The enost; vital part of any radio is its valves: Much harm has been done to the radio industry 38 a whole by the sale to the radio public of cheap valves of unknown quality. The various New Zealand distributors of good valves produced by reputable radio organisa- tions throughout the world have banded to- gether to form the V.D.AS_the Valve Dis- tributors Association. The object of the foundation of the VD.A. is the formulation of certain definite standards of valve quality , S0 that the radio public will not be penalised a8 the result of a lack of technical knowledge when purchasing valvesa The valves featured below are all approved by the Association, and each conforms to the standards of quality, performance and value established by the Association: Each repre- sents fair value for the money, and they may be purchased with every asgurance of satis- faction: They are produced by reputable manufacturers and sold by dealers of integrity. ARCTURWS KE N RAD NATIONAL UNION PH E1c0 RADIOTRON RAVTHEON SYLVANIA