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Thread: Pi 3 +Boss DAC v1.2+ 2PSU for sale

  1. #11
    Join Date: Jan 2013

    Location: Birmingham

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    I'm James.

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    VPI Scout 1.1 - Ortofon 2M Black FGS - Croft 25R+ - Croft Series 7 - Spendor SP2

  2. #12
    Join Date: Oct 2016

    Location: Hampshire

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    I'm Mel.

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    Do you know the ampage output from the psu's please and is it consistent for combined use of each output or does use of two outputs half the amps in each ?

    Also note they have voltage adjustment - do you know for what range ?

    Mel

  3. #13
    Join Date: Nov 2015

    Location: Wolverhampton

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    I'm Oliver.

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    Quote Originally Posted by Cycleallday View Post
    Do you know the ampage output from the psu's please and is it consistent for combined use of each output or does use of two outputs half the amps in each ?

    Also note they have voltage adjustment - do you know for what range ?

    Mel
    The psu's *should* provide 2.5A. Alan (Firebottle) worked that out somehow as I have the same ones that Jim is selling.

    As for adjustment, no idea!

  4. #14
    Join Date: Jul 2017

    Location: Kent

    Posts: 478
    I'm Paul.

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    I think these have got one 'transformer' per box so using both outputs simultaneously divides the amps between the two but only if used in that specific way.

    Seeing as there are two boxes both would be required to avoid insufficient power reaching the rpi in particular (not so much the isolator which has far less draw)

    Sent from my CLT-L09 using Tapatalk
    Current system:
    RPi + Allo Digione
    Beresford Caiman Seg & Dorado powered by 15v Linear PSU
    Transcendent Sound Mini Beast OTL
    Amptastic Mini-1
    Klipsch KG4.5 Speakers with Titanium Diagphrams and Sonicap Cap upgrade
    110aH Leisure Battery powers the Mini-1 & Digione

  5. #15
    Join Date: Jul 2017

    Location: Kent

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    I'm Paul.

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    Quote Originally Posted by Cycleallday View Post
    Do you know the ampage output from the psu's please and is it consistent for combined use of each output or does use of two outputs half the amps in each ?

    Also note they have voltage adjustment - do you know for what range ?

    Mel
    I'm using a similar one albeit with one output at 16.3 volts for my Segs dorado supply. There's a small adjustment screw inside the box to adjust the voltage.

    Obviously make sure its off at the mains when adjusting.

    Sent from my CLT-L09 using Tapatalk
    Current system:
    RPi + Allo Digione
    Beresford Caiman Seg & Dorado powered by 15v Linear PSU
    Transcendent Sound Mini Beast OTL
    Amptastic Mini-1
    Klipsch KG4.5 Speakers with Titanium Diagphrams and Sonicap Cap upgrade
    110aH Leisure Battery powers the Mini-1 & Digione

  6. #16
    Join Date: Jan 2013

    Location: Birmingham

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    I'm James.

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    Both LPSU units are used to power the Pi +Boss. One connected to the Pi and one connected to the Boss board which also powers the Isolator.
    VPI Scout 1.1 - Ortofon 2M Black FGS - Croft 25R+ - Croft Series 7 - Spendor SP2

  7. #17
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    VPI Scout 1.1 - Ortofon 2M Black FGS - Croft 25R+ - Croft Series 7 - Spendor SP2

  8. #18
    Join Date: Jan 2013

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    VPI Scout 1.1 - Ortofon 2M Black FGS - Croft 25R+ - Croft Series 7 - Spendor SP2

  9. #19
    Join Date: Jan 2013

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    VPI Scout 1.1 - Ortofon 2M Black FGS - Croft 25R+ - Croft Series 7 - Spendor SP2

  10. #20
    Join Date: Oct 2012

    Location: The Black Country

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    I'm Alan.

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    Quote Originally Posted by Cycleallday View Post
    Do you know the ampage output from the psu's please and is it consistent for combined use of each output or does use of two outputs half the amps in each ?

    Also note they have voltage adjustment - do you know for what range ?

    Mel
    The total current output from one socket or both combined is a maximum of 2.5A.
    The adjustment will cover up to 6V I guess, but the max current will be reduced.

    Using two individual power supplies gives better sound (cleaner) with this setup.

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