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Thread: Schematic for PRS HG-70 Harmonic Generator

  1. #1
    Junior Member
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    Schematic for PRS HG-70 Harmonic Generator

    Hello,
    I am new to the forum. I just came across information about the (HG-70 Harmonic Generator). It is something I always thought was possible, I am just not well versed enough in electronics to experiment to that degree, as transistors and IC chips are so complicated. Also emulating tubes using transistors up to this point has not been accomplished to the degree it can be done simply enough to be available to the mass market.
    Would anyone possibly have a schematic diagram of an HG-70, it seems it was short lived and never quite made it to market in any great numbers. I would greatly appreciate any help in this matter.

  2. #2
    Happy Egads's Avatar
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    I'm no help, but welcome to the forum.

  3. #3
    Bobble Head Moderator JMintzer's Avatar
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    I -have- one of the HG-70 heads, but not the schematics...
    ---Jamie---

    My Gear

  4. #4
    A♥ hoards guitars ♥A rugerpc's Avatar
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    Quote Originally Posted by JMintzer View Post
    I -have- one of the HG-70 heads, but not the schematics...
    Same here. It is a 'museum piece' in my main treatment room....
    Thbbbbbt...
    Check it out: Phillybri used to have a band: Resonance, but he's soooo missingpieces over them now!
    Lexicon ísɹǝqɯǝɯ uɐıןɐɹʇsnɐ oןןǝɥ

  5. #5
    Junior Member
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    Hello,
    Does anyone know how one could be obtained ?

  6. #6
    chief Shawn@PRS's Avatar
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    Eric Pritchard can help you out.

    http://www.pritchardamps.com/prs_amp_support.cfm

  7. #7
    Junior Member
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    May 2014
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    Hello,
    Thanks Shawn, waiting for reply.

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