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| Why bother with JAMMA? |
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| AlanS17:
--- Quote from: Ken Layton on July 19, 2005, 06:27:51 pm ---Jamma standard was changed to STEREO in the early 1990's. --- End quote --- That would certainly explain why QSound is so good (at least to my ears). |
| krick:
--- Quote from: Ken Layton on July 19, 2005, 06:27:51 pm --- Jamma standard was changed to STEREO in the early 1990's. --- End quote --- Not that I'm doubting you or anything, I know you are a regular fountain of knowledge, but can you show me a spec somewhere that shows stereo JAMMA? The closest thing I've ever seen is the Neo-Geo flavor of JAMMA which *does* support stereo. |
| Ken Layton:
Jamma audio standards: If mono cabinet, pin "L" is speaker -, Pin "10" is speaker + If stereo cabinet, Pin "L" is left speaker -, Pin "10" is left speaker +, Pin "M" is right speaker -, Pin "11" is right speaker + These standards are listed on the A.M.O.A. website (www.amoa.com) but their site is currently down. |
| iwillfearnoevil:
j-pac does only allow 15Khz video signal through and has an amplifier ... |
| SirPoonga:
NeoGeo does stereo like this http://www.homearcade.org/BBBB/mvsjam.html |
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