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Old 01-10-2006, 09:41 PM
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blue_lateral blue_lateral is offline
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Join Date: Mar 2005
Location: Washington State
Posts: 530
22.5v, 45v, 90v, and 135v were common voltages used on older battery powered tube radios. There would have also been a battery of lower voltage, probably 1.5 or 6 volts.

John
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