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Electro-Voice Microphones Advertisement
February 1943 QST Article

February 1943 QST

RF Cafe - February 1943 QST  CoverTable of Contents

Wax nostalgic about and learn from the history of early electronics. See articles from QST, published December 1915 - present (visit ARRL for info). All copyrights hereby acknowledged.

Here is an advertisement for Electro-Voice Manufacturing Company microphones that I scanned from page 101 of my copy of the February 1943 QST magazine. As with many companies during the World War II era, this one's theme is the service their products are providing to America's servicemen. Per the ad, "If you were receiving radio messages from men in the midst of ear-splitting battle noises, you'd hear crisp speech undistorted by background sound effects. Electro-Voice Microphones, in military service, are helping to make it possible. Similar microphones, designed to achieve such results, will be available for specific commercial applications ... after our wartime job is done."

Delco Electro-Voice Microphones Advertisement

Electro-Voice Microphones Advertisement - RF Cafe

Minus Sound Effects

If you were receiving radio messages from men in the midst of ear-splitting battle noises, you'd hear crisp speech undistorted by background sound effects.

Electro-Voice Microphones, in military service, are helping to make it possible. Similar microphones, designed t o achieve such results, will be available for specific commercial applications ... after our wartime job is done.

 

Electro-Voice Microphones

Electro-Voice Manufacturing Co., Inc.

1239 South Bend Ave.

South Bend, Indiana

 

Posted May 19, 2020
(updated from original post on 12/26/2012)

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RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling 2 MB. Its primary purpose was to provide me with ready access to commonly needed formulas and reference material while performing my work as an RF system and circuit design engineer. The World Wide Web (Internet) was largely an unknown entity at the time and bandwidth was a scarce commodity. Dial-up modems blazed along at 14.4 kbps while tying up your telephone line, and a nice lady's voice announced "You've Got Mail" when a new message arrived...

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