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Precision Sound 2″ flared bassreflex port kit
The unique flared-end construction of the Precision Portâ„¢ system enables it to outperform any standard port tube on the market. Proudly made in the U.S.A. HighlightsReduces air turbulence to minimize or eliminate port noiseJust cut to length, glue together, and installGives your enclosures a sleek, professional lookMounts in 4-1/4" diameter cutout Product details Precision Port 2" Flared Speaker Cabinet Port Tube Kit The unique flared-end construction of the Precision Portâ„¢ 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 Portâ„¢ system overcomes these problems and as a result can actually produce a gain of up to 3 dB in output! Now you can experience good looks, low distortion, and superior overall sound quality thanks to the Precision Portâ„¢ system. The 2" model now comes with starter holes on the rear of the mounting flange, allowing the user to decide whether to use 3 mounting holes, 4 mounting holes, or none at all! All you need is a standard twist-drill to make your custom mounting decision. The central tube can be cut to any desired length, with a maximum overall port length of 11". Once the pieces are cut, the system can be permanently bonded with ABS pipe cement. Dimensions: • 5-1/4" outside flare outer diameter • 4-1/4" cutout • 4-3/16" inside flare outer diameter. Also available in 3", 4", and 6" diameters. Proudly made in the USA! Show more Show lessPrecision Sound 3″ flared bassreflex port kit
The unique flared-end construction of the Precision Portâ„¢ 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. HighlightsReduces air turbulence to minimize or eliminate port noiseGives your enclosures a sleek, professional lookJust cut to length, glue together, and installMounts in 5-1/4" diameter cutout Product details Precision Port 3" Flared Speaker Cabinet Port Tube Kit The unique flared-end construction of the Precision Portâ„¢ 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 Portâ„¢ system overcomes these problems and as a result can actually produce a gain of up to 3 dB in output! Now you can experience good looks, low distortion, and superior overall sound quality thanks to the Precision Portâ„¢ system. Convenient front screw holes make this tube easier to install than others on the market. Create a port up to 17" long, then glue with ABS glue found at any hardware store. Installation instructions included. Also available in 2", 4", and 6" diameters. Dimensions: • 6-1/4" outside flare outer diameter • 5-1/4" cutout • 5-3/16" inside flare outer diameter. Show more Show lessPrecision Sound 4″ flared bassreflex port kit
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. HighlightsReduces air turbulence to minimize or eliminate port noiseGives your enclosures a sleek, professional lookJust cut to length, glue together, and installMounts in 6-1/4" diameter cutout Product details Precision Port 4" Flared Speaker Cabinet Port Tube Kit The unique flared-end construction of the Precision Portâ„¢ 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 Portâ„¢ system overcomes these problems and as a result can actually produce a gain of up to 3 dB in output! Now you can experience good looks, low distortion, and superior overall sound quality thanks to the Precision Portâ„¢ system. Convenient front screw holes make this tube easier to install than others on the market. Create a port up to 17" long, then glue with ABS glue found at any hardware store. Installation instructions included. Dimensions: • 7-1/4" outside flare outer diameter • 6-1/4" cutout • 6-3/16" inside flare outer diameter. Also available in 2", 3", and 6" diameters.Show more Show lessPrecision Sound 6″ flared bassreflex port kit
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. HighlightsGives your enclosures a sleek, professional lookReduces air turbulence to minimize or eliminate port noiseJust cut to length, glue together, and installMounts in 8-1/4" diameter cutout Product details Precision Port 6" Flared Port Tube Kit 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™ system overcomes these problems and as a result can actually produce a gain of up to 3 dB in output! Now you can experience good looks, low distortion, and superior overall sound quality thanks to the Precision Port™ system. Convenient front screw holes make this tube easier to install than others on the market. Create a port up to 17" long, then glue with ABS glue found at any hardware store. Installation instructions included. Dimensions: • 9-1/4" outside and inside flare outer diameter • 8-1/4" cutout. Also available in 2", 3", and 4" diameters. Proudly designed in the USA. Show more Show less







































