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Old 5th August 2005, 08:16 AM   #1
Wynand is offline Wynand  South Africa
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Default 4 channel volume control

Is there any simple way to control more than 2 channels' volume wih one "control" i.e. do you get 4 gang pots or even 6 gang pots or would you have to go digital?
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Old 5th August 2005, 10:22 AM   #2
Vikash is offline Vikash  United Kingdom
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you could use a stepped attenuator with as many gangs as you need, or perhaps tie two dual gang pots together with some sort of pulley mechanism perhaps.
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Old 6th August 2005, 02:08 AM   #3
Leolabs is offline Leolabs  Malaysia
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try stuff from Dallas Semiconductor
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Old 6th August 2005, 02:21 AM   #4
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alternatively u could use PGA4311 or tie two PGA231x together, to control 4 channel volume.
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Old 6th August 2005, 04:52 AM   #5
jleaman is offline jleaman  Belgium
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Are all 4 channels difrent sound levels or difrent frequancy's ? WHy not use 2 channels and a "Y" adapter ?
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