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Peavey ALPHA Bass TUBE BASS preamp

Discussion in 'For Sale: Amps, Preamps, and Cabinets' started by Gabriel51, May 8, 2013.

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  1. Gabriel51

    Gabriel51 Supporting Member

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    Peavey Alpha tube preamp, everything works and it sounds great.

    150.00 Shipped to the lower 48 by UPS PayPal


    SOLD!
  2. slystone420

    slystone420

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    Do you still have it?
  3. Gabriel51

    Gabriel51 Supporting Member

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  4. slystone420

    slystone420

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    how many tubes does that thing have?
  5. Gabriel51

    Gabriel51 Supporting Member

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    Four tubes
  6. Gabriel51

    Gabriel51 Supporting Member

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    Do a Google search for; peavey alpha preamp and the first item is the pdf manual and info. I can't get that link to post here
  7. Chuck M

    Chuck M Supporting Member

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  8. Gabriel51

    Gabriel51 Supporting Member

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  9. bluesrx

    bluesrx Supporting Member

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    2-12ax7 tubes...
  10. Gabriel51

    Gabriel51 Supporting Member

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    Yeah I did not look close enough, however it has four tube stages two anodes per tube.
    I just glanced at the block diagram and the circuit has four independent tube sections.
    We used a lot of these tubes in single tripod RF radio application it was a hot environment and we were leaning on them and needed the plate dissipation. They were a couple of bucks each back then.
    Peavey saved some money by using two of these tubes for this application and it works well for this unit.
    So yes two tubes.
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