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Product Review

  • Package included 2pcs Speaker Cabinet Port Tubes; Material: Plastic
  • Dimension: 3” length with 1.4” diameter for installation & 1” inner diameter
  • These Speaker Cabinet Port Tubes are ideal for building your own Speaker Cabinets or replacing old ones, which is an essential part of the Speaker Cabinet!
  • Used for improved speaker cabinet, portable speaker, home speaker or car speaker.
  • Add a really nice "bass reflex" effect to the built-in boxes in your speaker cabinet. Perfect for a subwoofer enclosure, speaker projects