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mia @mia@void.rehab
2y
With the introduction of Dolby Surround 7.1 in 2010, Sony were eager to put out a full home theater system. One of their early models, the HT-A7.100, included a revolutionary evolution to the standard stereo jack: the 7.1 surround jack, allowing all 8 channels to be sent over one cable.
graphic comparing phone connectors (commonly known as audio jacks or TRS plugs) they are listed from lower ring counts to higher ring counts between the sleeve and the tip, abbreviated to TRS, with the number of Rs being the number of rings from the left: TS (diagram): mono TRS (diagram): stereo TRRS (diagram): stereo + mic TRRRRRRRRS (comically long diagram): 7.1 surround sound TRRRRRRRRRS (comically longer diagram) 7.1 surround sound + mic
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Jeder neocat_floof_googly_woozy neocat_flag_agender 🔜 eth0 @jeder@miau.jeder.pl
2y
@mia it's also used to experience 8d audio
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