S14·E9 Headphones, Diving Regulators, Reflector Light Bulbs
Synopsis
Miniature speaker drivers, wiring and cushioned housings are assembled into headphones. Precision valves, diaphragms and seals are combined and pressure-tested to create diving regulators, while reflector bulbs are formed, coated and fitted with their electrical components to concentrate light into a controlled beam.
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Frequently Asked Questions
When did Season 14 Episode 9 of How It's Made air?
Season 14, Episode 9 ('Headphones, Diving Regulators, Reflector Light Bulbs') originally aired on November 20, 2009.
How long is Season 14 Episode 9 ('Headphones, Diving Regulators, Reflector Light Bulbs')?
The runtime for this episode is approximately 21 minutes.
What happens in How It's Made Season 14 Episode 9?
Miniature speaker drivers, wiring and cushioned housings are assembled into headphones. Precision valves, diaphragms and seals are combined and pressure-tested to create diving regulators, while reflector bulbs are formed, coated and fitted with their electrical components to concentrate light into ...
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