Radio Broadcast (May-Oct 1925)

Record Details:

Title:
Radio Broadcast
Date:
May-Oct 1925
Publisher:
Garden City, N.Y., Doubleday, Page & company [etc.]
Volume:
Radio broadcast ..
Leaf #:
000477
Language:
English
Subjects:
radio periodical, Radio -- Periodicals
Contributor:
Library of Congress, MBRS, Recorded Sound Section
Sponsor:
Library of Congress, Motion Picture, Broadcasting and Recorded Sound Division
Coordinator:
Media History Digital Library
Description:
Radio Broadcast supported home listeners of the new technology of radio – for building or buying a receiving set to explaining the technology used by the new radio stations. Throughout the magazine shows the cultural influence of radio as it evolved from hobbyist to mainstream. -- David Pierce, 2011
Date Added:
September 29, 2022
Something wrong or inaccurate about this page? Let us Know!

Thanks for helping us continually improve the quality of the Lantern search engine for all of our users! We have millions of scanned pages, so user reports are incredibly helpful for us to identify places where we can improve and update the metadata.

Please describe the issue below, and click "Submit" to send your comments to our team! If you'd prefer, you can also send us an email to mhdl@commarts.wisc.edu with your comments.




We use Optical Character Recognition (OCR) during our scanning and processing workflow to make the content of each page searchable. You can view the automatically generated text below as well as copy and paste individual pieces of text to quote in your own work.

Text recognition is never 100% accurate. Many parts of the scanned page may not be reflected in the OCR text output, including: images, page layout, certain fonts or handwriting.

RADIO BROADCAST ADVERTISER 443 A Transformer That You Can Tune! Unlike most other Radio Frequency Transformers, the SelecTran can be tuned. That is one of the many reasons why it is winning the favor of the "fan." Its easy tuning capacities, — the touch of the knob at the top — enables your set to break through the maze of interference — to give real performance through the most difficult reception conditions. It increases the sharpness of signals, thereby giving the utmost in clarity and beauty of reproduction. Its ability to tune in the desired wave If your dealer cannot supply you narite us Send for Catalogue wmmmmmmmmmmmmmmmmmmmmmmimn%m\Aummm\\ iw iiibiiiiiiihiiiiin.iihhjwkimJ.i.. assures greater selectivity, and eliminates interstage effects that continually distort music and speech. Selec-Tran was especially designed for Super-Heterodyne circuits and is adaptable for use in standard vacuum tube sockets, panel mounting or for soldering to permanent connections. We also present for efficient and smooth Audio Amplification, Selec-Tran Audio Frequency Transformers in two ratios. 7-times-tested and beautifully finished in Orange and Black. Selec-Tran A. F. 5 to 1 3% to 1 £5.00 List Bakelite shielded' moistureproof • • iAMPTER i DUPLEX MATCHED CONDENSERS Or eliminate logging — Dial by call letters or wave lengths. Specially tested and guaranteed. Matched, packed and sealed, to remain unopened until used. Literature on request. „ DUPLEX CONDENSER & RADIO CORPORATION 46 Flatbush Ave. Extension, Brooklyn, N. Y. DUPLEX JUNIOR "Best at the price" A good, low-priced condenser. Die-cast rotor. Bakelite insulation. Many other features. DEr^SERS it Tested and approved by Radio Broadcast it