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Thread: Pcb design ,Good morning someone does pcb work, I want to do a budget to draw a pre

  1. #1
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    Pcb design ,Good morning someone does pcb work, I want to do a budget to draw a pre

    Good morning someone does pcb work, I want to do a budget to draw a pre bass,

  2. #2
    "Thermionic Apocalypse" -JT nickb's Avatar
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    Quote Originally Posted by alansombr View Post
    Good morning someone does pcb work, I want to do a budget to draw a pre bass,
    Do you have a schematic or do you need someone to design the circuit AND the PCB?
    Experience is something you get, just after you really needed it.

  3. #3
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    hello Nickb

    Quote Originally Posted by nickb View Post
    Do you have a schematic or do you need someone to design the circuit AND the PCB?
    have schematic

    copy pre ampeg svt 6 pro

  4. #4
    Old Timer J M Fahey's Avatar
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    It´s a very complex job, so nobody at a Forum will design that for you.
    A PCB Factory will, but then they will expect you to order, say,fom 100 to 1000 PCBs.
    They will want to make the effort worthwhile, so they will evenly split the PCB design cost between delivered PCBs.
    Meaning you will end up with 1000 excellent price PCBs or 100 expensive ones.
    Not such a thing as a free lunch

    For "just one" or a few, number$$$ simply don´t add up.

    Meteoro copied some Gallien Krueger Bass amps, but then they made hundreds or thousands of them.
    nickb likes this.
    Juan Manuel Fahey

  5. #5
    "Thermionic Apocalypse" -JT nickb's Avatar
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    ^^^^What Juan said. The cost would run into the thousands of US$ for something like that.
    Experience is something you get, just after you really needed it.

  6. #6
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    Much cheaper to buy an SVT6, discard the power amp and transformer, then build it into a new enclosure with a smaller power supply.
    nickb, g1 and The Dude like this.

  7. #7
    Supporting Member The Dude's Avatar
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    Quote Originally Posted by Mick Bailey View Post
    Much cheaper to buy an SVT6, discard the power amp and transformer, then build it into a new enclosure with a smaller power supply.
    Yes. You might even be able to find a cheap broken one on eBay.
    nickb likes this.
    “Yeah, well, you know, that’s just, like, your opinion, man.”

  8. #8
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    Excellent idea. Most serious faults would leave the preamp unscathed - shorted output devices, bad transformer or PSU maybe.

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