History of wireless telegraphy and broadcasting in Australia/Topical/Publications/Australasian Radio World/Issues/1938 04

3 Link to Issue PDF WorldRadioHistory.com's scan of Australasian Radio World - Vol. 02 No. 12 - April 1938 has been utilised to create the partial content for this page and can be downloaded at this link to further extend the content and enable further text correction of this issue: ARW 1938 04 In general, only content which is required for other articles in this Wikibook has been entered here and text corrected. The material has been extensively used, inter alia, for compilation of biographical articles, radio club articles and station articles. Front Cover The Australasian Radio World April 1, 1938; Vol. 2 - No. 12; Price, 1/- Registered at the G.P.O., Sydney, for transmission by post as a periodical Cover Photo: Photo of 200 k.w. transmitter at Rugby, England (see story on page 8) Highlighted Contents: "Comet Dual-Wave Four": Radiokes "1938 Moneysaver": Portable 5-Metre Transceiver: Midget 3-Watt Amplifier: New Crown Push-Button Kit: Eliminating Man-Made Interference Inside Front Cover - Amalgamated Wireless Valve Co. Ad P.01 - Fox & MacGillycuddy Ad P.02 - Editorial Notes Editorial Notes . . . Nil P.02 - Contents Banner The Australasian Radio World Incorporating the All-Wave All-World DX News Managing Editor - A. Earl Read, B.Sc. Vol. 2. - APRIL 1, 1938 - No. 12. P.02 - Contents CONTENTS: Comet Superhet Four . . . . 3 Crown Releases Push-Button Kit For Set-Builders . . . . 6 Portable Five-Metre Transceiver . . . . 9 Radiokes 1938 D.W. Moneysaver Superhet . . . . 14 Pre-Selector Unit Sharpens Tuning, Increases Gain . . . . 16 50-Watt Transmitter For New Power Limit . . . . 18 Infinite Baffle Aids Tonal Fidelity . . . . 20 Shortwave Aerials For DX Reception (1) . . . . 23 "Eaglet" Gives Outstanding Performance . . . . 26 Building A Midget Three-Watt Amplifier . . . . 27 DX Contest Winner Has Logged Over 100 Countries . . . . 30 Tracking Down Power Interference (1) . . . . 31 What's New In Radio . . . . 33 The All-Wave All-World DX News . . . . 37 Sun-spot Activity Now Approaching Maximum . . . . 38 Shortwave Review . . . . 39 Hourly Tuning Guide . . . . 42 Fourth "Radio World" S.W. DX Contest . . . . 46 Round The Shacks (8) . . . . 46 DX News And Views . . . . 47 VK Amateur Transmitters — Additions And Amendments . . . . 47 Index Of Technical Features, "Radio World," Vol. 2 . . . . 48 P.02 - Publication Notes The "Australasian Radio World" is published monthly by Trade Publications Proprietary, Ltd. Editorial offices, 214 George Street, Sydney, N.S.W. Telephone BW6577. Cable address: "Repress," Sydney. Advertisers please note that copy should reach office of publication by 15th of month preceding that specified for insertion. Subscription rates: 1/- per copy, 10/6 per year (12 issues) post free to Australia and New Zealand. Subscribers in New Zealand can remit by Postal Note or Money Order. Printed by Bridge Printery Pty. Ltd., 214 George Street, Sydney, N.S.W., for the proprietors of the "Australasian Radio World," 214 George St., Sydney (Footnote P.48) P.03 - Comet Superhet Four P.06 - Crown Releases Push-Button Kit For Set-Builders P.09 - Portable Five-Metre Transceiver P.14 - Radiokes 1938 D.W. Moneysaver Superhet P.16 - Pre-Selector Unit Sharpens Tuning, Increases Gain P.18 - 50-Watt Transmitter For New Power Limit P.20 - Infinite Baffle Aids Tonal Fidelity P.23 - Shortwave Aerials For DX Reception (1) P.26 - "Eaglet" Gives Outstanding Performance P.27 - Building A Midget Three-Watt Amplifier P.30 - DX Contest Winner Has Logged Over 100 Countries P.31 - Tracking Down Power Interference (1) P.33 - What's New In Radio P.37 - The All-Wave All-World DX News P.38 - Sun-spot Activity Now Approaching Maximum P.39 - Shortwave Review P.42 - Hourly Tuning Guide P.46 - Fourth "Radio World" S.W. DX Contest P.46 - Round The Shacks (8) P.47 - DX News And Views P.47 - VK Amateur Transmitters — Additions And Amendments P.48 - Index Of Technical Features, "Radio World," Vol. 2