Speedskater

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    • Speedskater
      The higher the frequencies (digital or analog or TV) and the longer the cable, the more important the Radio Frequency Characteristic...
    • Speedskater
      Capacitance really should not be a problem with speaker cables unless it is intentionally, excessively high. Capacitance can be a...
    • Speedskater
      Speedskater replied to the thread Static Noise.
      Questions: Does this noise happen 24 by 7? Have you tried your system in another building?
    • Speedskater
      Speedskater replied to the thread Static Noise.
      They primary function of the Safety Ground/Protective Earth circuit is to trip the circuit breaker if there is a Ground Fault (short...
    • Speedskater
      Speedskater replied to the thread Static Noise.
      The unit pictured in post #9 has the square within a square safety symbol for a double insulated unit. It doesn't use a Safety...
    • Speedskater
      Speedskater replied to the thread DC blocker tryout.
      Power line noise & leakage currents have little interest in Planet Earth. They want to get back to their source. Which is the main...
    • Speedskater
      Speedskater reacted to solderdude's post in the thread DC blocker tryout with Like Like.
      Safety ground (it isn't audio nor RF ground) should never have a fuse in it. when the fuse would break, when something goes wrong, metal...
    • Speedskater
      Speedskater reacted to DonH56's post in the thread DC blocker tryout with Like Like.
      An independent (isolated) safety ground is illegal (against code) here (CO) and most places. The safety ground must return to the...
    • Speedskater
      Speedskater reacted to thewas's post in the thread SPL of two combined speakers with Like Like.
      In the bass where the 2 loudspeakers are mainly coherent sources it is theoretically 6 dB, above where they are incoherent theoretically...
    • Speedskater
      A century ago there were some 2 phase AC power systems, with 90 degrees between phases. Now almost everything is single phase, single...
    • Speedskater
      But NEC 210.4 is about: 210.4 Multiwire Branch Circuits not luminaries or cords.
    • Speedskater
      Speedskater replied to the thread DC blocker tryout.
      Part of the solar panel problem is that some installers don't follow good engineering practices. People may not associate interference...
    • Speedskater
      Speedskater replied to the thread DC blocker tryout.
      The typical problem with some US solar panels is RFI.
    • Speedskater
      This brief article from Blue Jeans Cables discusses, in accessible language, how and why RCA cable geometry matters in hum rejection...
    • Speedskater
      Speedskater replied to the thread A Call For Humor!.
      We called them: Go to me, go from me's.
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