IASCA Downloads

• Competitor Handbook
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• Sound Quality
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• Sound Pressure Level
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• Car Show
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• Motosounds/Powersounds
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• Jeep Beats
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• Top 10 and World Record SPL Lists
  • 2020 IASCA SPL World Record List (105.8 KiB)
  • Top 10 Bass Boxing List 2019 (209.9 KiB)
  • Top 10 Bass Boxing List 2020 (117.4 KiB)
  • Top 10 IdBL List 2019 (174.9 KiB)
  • Top 10 IdBL List 2020 (119.8 KiB)
• Event Scores
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• CAP
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