Give your cabinets a professional appearance with ...
Give your cabinets a professional appearance with these attractive, black plastic port tubes. When properly tuned, the port contributes significantly to the low frequency output of the speaker system.
Perfect for fine tuning bass alignment. Made of im...
Perfect for fine tuning bass alignment. Made of impact resistant black plastic. Requires a 5-5/8" diameter cutout, outside diameter of flare is 6-1/4".
The unique flared-end construction of the Precisio...
The unique flared-end construction of the Precision Port™ system enables it to outperform any standard port tube on the market. Proudly made in the U.S.A.
The unique flared-end construction of the Precisio...
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 q
The unique flared-end construction of the Precisio...
The unique flared-end construction of the Precision Port™ system enables it to outperform any standard port tube on the market. Proudly made in the U.S.A.
The unique flared-end construction of the Precisio...
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 q