The unique flared-end construction of the Precision Port„ system enables it to outperform any standard port tube on the market. Conventional tubes suffer from nasty turbulence at the entrance and exit of the port, prod...

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Product Review

The unique flared-end construction of the Precision Port„ system enables it to outperform any standard port tube on the market. Conventional tubes suffer from nasty turbulence at the entrance and exit of the port, producing unwanted noise and poor sound quality.

  • The "Precision Port" can add an average of 3db in output if used correctly
  • Cleaner Sound - Less DistortionNo turbulence at entrance or exit of port
  • High Quality ABS ConstructionIn order to obtain a high quality part we utilize injection and extruded molding processes. This allows PSP to achieve closer tolerances so all parts will fit properly.

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