KDKA and the Pioneers of Broadcasting - 100 Years on the air @WirelessMuseum

Uploaded March 2022 | Updated September 2026, 53 minutes ago

Electronic media is almost unavoidable today, but it was brand new 100 years ago, and it changed the world immediately. So how did this happen? Radio Historian Mike Molnar tells the story in this "AWA Shares" presentation.

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KDKA and the Pioneers of Broadcasting - 100 Years on the air

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$Audio Output Tube History - Powering Radios, Audio, HiFi and Guitar Amps for 100 years Tube amplifiers are renown for their lush sound, but audio output tube development took a long road to achieve that accolade. Joe Knight tells the story of audio output tubes, from the fractional watt tubes of the 1920s to the legendary EL34 and 6550 in this presentation at the Antique Wireless Association 2022 Conference. If you enjoyed this video, consider becoming a member of the Antique Wireless Association at: https://antiquewireless.org/homepage/membership/ Subscribe to the Antique Wireless Museum channel and youll receive news of our latest video uploads.$