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Old 1st Jan 2012, 9:52 pm   #7
jjl
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Join Date: Jan 2003
Location: Ware, Herts. UK.
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Default Re: AKG C60 valve mic

Chris

The 5703 heater voltage is 6.3V as opposed to the 4V of the AC701K so would not be a good choice unless the power supply was modified to suit.

John
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