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Tube preamplifier
Tube preamplifier
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Old 3rd November 2012, 09:31 PM   #1
lpd is offline lpd  Canada
diyAudio Member
Join Date: Nov 2003
Location: BC
Default Tube preamplifier

I have a tube preamplifier made by a vendor Space Tech Labs. Model #QA-112. It has two rectifiers (6X5 and second can use any 5 volt variant) and 6SL7s for gain. Two inputs and one tape out one main out RCA. Works as it should. Can send photos. Aluminum case and Hammond power transformer.

Trade for turntable?
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