99% Invisible 99% Invisible

100 Objects #19: Western Electric 500 Series

Sep 25, 2026 · 38m

Summary

This episode explores the Western Electric 500 series telephone, a device that defined American domestic life for decades. Host Roman Mars and guest Adam Savage discuss how its durable, repairable design fostered deep interpersonal intimacy, contrasting it with the latency and disposability of modern digital phones. They trace the history from the telegraph to the Bell System monopoly, highlighting how the shift to digital technology altered the nature of human connection.

Topics discussed

Sponsor intro and setting the scene in 1970s suburbia Adam Savage introduces the Western Electric 500 series Childhood memories of dialing and the banana prank The intimacy of long-distance phone conversations Episode overview: The history of US connection Pre-phone communication: Telegraphs and letters Invention of the telephone and Bell's patent Rise of the Bell System and monopoly tactics The 1915 deal: Monopoly for universal coverage Building the network and the birth of Bell Labs Henry Dreyfus and the design of the 300 series Designing the 500 series for repairability and durability The rental model: Why phones were built to last Pop culture icons and the ubiquity of the 500 series Sponsor break: Anthropic and Claude The breakup of AT&T and the rise of digital phones Analog vs Digital: Latency and the loss of intimacy The iPhone as a device and the shift in communication Right to repair and the irony of ownership Conclusion: The legacy of the 500 series Credits and final sponsor message
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