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Ruby Tubes 6550ASTR Vacuum Tube Quartet Matched

Brand:|Part # 072-924
6550ASTR Quartet - New remake of the GE 6550, with tough straight bottle and polished metal base.
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$163.44
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Part # 072-924
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Product Details

Ruby Tubes 6550ASTR Vacuum Tube Quartet Matched
- New remake of the GE 6550, with tough straight bottle and polished metal base. All Ruby Tubes premium power tubes are carefully tested and matched. Matching is done by both plate current and transconductance. Each tube is marked with the plate curr


PRODUCT SPECIFICATIONS
  • Tube TypePower Tubes
  • MatchingMatched Quartet
Ruby Tubes 6550ASTR Vacuum Tube Quartet Matched
  • BrandRuby Tubes
  • Part Number072-924
  • UPC844632005350
  • Product CategoryVacuum Tubes
  • Unit of MeasureEA
  • Weight0.938 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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Ruby Tubes 6550ASTR Vacuum Tube Quartet Matched

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Ruby Tubes 6550ASTR Vacuum Tube Quartet Matched

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