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Author Topic: Speakers  (Read 1356 times)

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Darren01274

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Speakers
« on: July 12, 2010, 06:21:42 pm »
From Jamma connector wires do you connect the two wires to the two connectors on the arcade speaker?. I am still getting buzzing changed speaker for new one and also changed to AT Power supply.
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Bender

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Re: Speakers
« Reply #1 on: July 12, 2010, 06:29:23 pm »
how bad is the buzz?
These boards have notoriously crappy sound
« Last Edit: July 13, 2010, 12:09:49 am by Bender »
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CheffoJeffo

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Re: Speakers
« Reply #2 on: July 12, 2010, 07:36:10 pm »
Try disconnecting your coin door and marquee lights.

Is there a ground wire attached to the frame of the speaker.
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Darren01274

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Re: Speakers
« Reply #3 on: July 13, 2010, 01:45:53 am »
Hi there is no problems when using PC speakers through the Line Out sounds fine. When I use Arcade Speaker with Jamma wires I get a bad hum/buzz with game sounds. I tried connecting ground wire to metal of speaker no joy really. Am I wiring it up right? 2 wires to two of the solder points on speaker.
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BobA

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Re: Speakers
« Reply #4 on: July 13, 2010, 03:19:23 pm »
That is the only way to wire a single speaker.
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Bender

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Re: Speakers
« Reply #5 on: July 13, 2010, 10:46:47 pm »
hey, have you tried a different speaker, maybe it's the speaker and NOT the jamma board? :dunno
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