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The same reason loud speakers in trains and airports sound like loudspeakers were just invented five years ago.
by KingOfCoders 6y ago
The same reason loud speakers in trains and airports sound like loudspeakers were just invented five years ago.
- nradov 6y agoLoudspeakers in trains and airports are typically constant voltage systems. This allows for long cable runs with minimal power loss, but there's a separate transformer at each speaker which introduces a lot of distortion.
- KingOfCoders 6y agoThanks for the explanation. Glad my Spotify+Sonos is not constant voltage with long cables from Sweden but works with fiber/Wifi.