History of wireless telegraphy and broadcasting in Australia/Topical/Publications/Australasian Radio World/Issues/1941 12

3 Link to Issue PDF WorldRadioHistory.com's scan of Australasian Radio World - Vol. 06 No. 07 - December 1941 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 1941 12 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. P.01 - Front Cover The Australasian Radio World DECEMBER 15, 1941; Vol. 6 - No. 7; Price, 1/- Registered at the G.P.O., Sydney, for transmission by post as a periodical Cover Photo: Graphic featuring the Logos of A.R.W.'s principal advertisers Highlighted Contents: Vario Selectivity for All Supers: 1942 Tip-Top Mantel Model: Seven-Valve Battery Set: Highest Fidelity from Locals P.02 - Inside Front Cover - Crown Radio Products Ad P.03 - Contents Banner The Australasian Radio World Devoted entirely to Technical Radio and incorporating All-Wave All-World DX News Vol. 6 No. 7 - DECEMBER 15, 1941 P.03 - Publication Notes Proprietor, Publisher, Editor - A. G. HULL Editorial Offices - 117 Reservoir Street, Sydney, Phone MA2455 Office Hours - Week-days: 9 a.m. - 5 p.m. Not open Saturday morning Subscription Rates - 6 issues 5/3, 12 issues 10/6, 24 issues £1, Post free to any address Service Departments - Back Numbers, 6d. ea., post free; Reply-by-mail Queries, 1/- each; Laboratory Service, 2/6 per set Printed by the Bridge Printery, 117 Reservoir St., Sydney, N.S.W. for the proprietor of the "Australasian Radio World," 117 Reservoir St., Sydney (Footnote P.44) P.03 - Contents CONTENTS: CONSTRUCTIONAL — Acoustic Compensated Superhet . . . . 5 "My Own" Fidelity Receiver for Locals . . . . 11 A Medium-cost Signal Tracer . . . . 17 1942 Version of "Tip-Top" . . . . 21 TECHNICAL — Powerful Battery Set Circuit . . . . 15 The Meaning of Condenser Ratings . . . . 27 Answers to Queries . . . . 41 SHORT-WAVE SECTION — Notes from My Diary, by L. J. Keast . . . . 30 Loggings of the Month . . . . 32 New Stations . . . . 36 TRADE NEWS — Rothermel-Brush Pickups . . . . 24 New Amplion Speaker . . . . 14 P.03 - Editorial Notes Editorial Christmas is here again! This is our Christmas issue. Unfortunately, we are not able to make it a bumper issue, as we might have done under normal conditions. In fact, we feel quite happy and satisfied with being able to maintain our present standard in the face of the dozen and one little problems which arise at times like this. Looking back over the year, too, we find plenty to be happy about. The success of Parry's articles on acoustic compensation, the popularity of the special features for dealers, and particularly those on signal tracing, are all reflected in a substantial increase in circulation. Since our ration of paper has to cover this increased circulation, we find that we can't have as many pages in each issue as we could readily fill, but we are doing the best we can under the circumstances. It gives us great satisfaction to know that our readers appreciate the difficulties and maintain their loyal support, and so it is with the fullest sincerity that we wish you all — A Merry Christmas and a Happy New Year P.04 - R.C.S. Radio Ad P.05 - Constructional - Acoustic Compensated Superhet P.11 - Constructional - "My Own" Fidelity Receiver for Locals P.14 - Trade News - New Amplion Speaker P.15 - Technical - Powerful Battery Set Circuit P.17 - Constructional - A Medium-cost Signal Tracer P.21 - Constructional - 1942 Version of "Tip-Top" P.24 - Trade News - Rothermel-Brush Pickups P.27 - Technical - The Meaning of Condenser Ratings P.30 - Short-Wave Section - Notes from My Diary, by L. J. Keast P.32 - Short-Wave Section - Loggings of the Month P.36 - Short-Wave Section - New Stations P.41 - Technical - Answers to Queries