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Recent content by pjorgenunes

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    FOSI AMP Mono V3: cooling it down :)

    Nice! If you can then share the results it would be great.
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    FOSI AMP Mono V3: cooling it down :)

    I’ve read about this and since the chip is at the bottom putting heat sink on bottom with some air circulating space seemed the best way ( and aesthetically much better imho). Meanwhile I got a laser temperature meter “gun” and, after 3 hours of rock listening at very respectable levels 😜...
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    FOSI AMP Mono V3: cooling it down :)

    I have two Fosi Amp Mono V3 Amp to feed my B&W 805S and, although not that disturbing, they run a bit hot for my taste :) So I tweak them, after some investigation around how to do it, and came up with this solution (not expensive and bought all, except the feet on amazon.es). Under around...
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    FOSI AMP V3 Mono (My user experience and OP-Amp Swap)

    Hi all, I have a FOSI Stereo Amp ZA3 which I liked a lot but, probably due to my B&W 805S being bright and/or difficult to drive in some extent, I found a bit of harshness on top frequency end (noticeable in some recordings). Having heard about the FOSI V3 Mono AMP and PFFB I decided to give...
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