How to Test a 70 Volt Speaker System on Pro Acoustics Tech Talk Episode # 109

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ความคิดเห็น • 4

  • @duanerandleman2456
    @duanerandleman2456 7 หลายเดือนก่อน

    How do I find a hidden short where the wires are buried and we have 39 speakers spread over 1000 ft. with 45 soldered joints?

    • @ProAcoustics
      @ProAcoustics  7 หลายเดือนก่อน

      Finding a hidden short in a complex setup like yours can be challenging, especially with multiple speakers and soldered joints over a long distance. Here are some steps you can take:
      1. Visual Inspection: Start by visually inspecting the wiring path for any obvious signs of damage or exposed wires.
      2. Use a Multimeter: Test each soldered joint and section of wire with a multimeter to check for continuity and potential shorts.
      3. Segment Testing: Divide the wiring into manageable segments and test each segment individually to isolate the location of the short.
      4. Check Grounding: Ensure that all speakers and equipment are properly grounded to prevent electrical issues that could lead to shorts.
      5. Professional Assistance: If you're unable to locate the short or if you find it to be a complex issue, consider consulting with a professional audio technician or an electrician who has experience in troubleshooting such setups.
      Best of luck in resolving the issue!

    • @duanerandleman2456
      @duanerandleman2456 7 หลายเดือนก่อน

      Unfortunately I am the audio designer. I do 95% 8 ohm systems but I know I can’t use DC resistance because of the transformers. Was. Hoping you knew of a tool / proper meter.

    • @ProAcoustics
      @ProAcoustics  7 หลายเดือนก่อน

      ​@@duanerandleman2456I apologize, unfortunately, we don't currently have any information on tools or methods for measuring impedance in transformer-based systems. However, If you find any, feel free to share them here!