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pcb

  1. KKnight

    Bare PCB

    There are a great deal of seemingly decent quality bare PCB's on fleabay for EL34 amps. Who has built one from scratch?
    • KKnight
    • Thread
    • diy el34 el34-pp kit pcb tubes valves
    • Replies: 13
    • Forum: Tube Audio
  2. bradscoolio

    Looking for DIY MM Phono Stage that sounds great

    Heya, I'm looking at building a mm phono stage. I'm happy to break out the ferric chloride for single sided PCB etching or just use a bread board. I'm not overly well versed in electronics, only year 12 VCE (A levels) physics electronics knowledge + soldering skills from other PCB projects that...
    • bradscoolio
    • Thread
    • amp circuit diy pcb phono schematic
    • Replies: 40
    • Forum: DIY
  3. N

    Infinity Epsilon accelerometer pcb needed!

    Good evening. I have a pair of Infinity Epsilons in good condition. The previous owner told me that one of the woofer had been changed by a Infinity repair shop some years ago. The bass sounds good, but if I play loud it has seemed as the servo makes one of the woofers pulsate at a very low...
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