Good looks, low distortion, and superior overall sound quality – Precision Sound

The Precision Port system’s unique flared‑end construction enables it to outperform any standard speaker 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 produce a gain of up to 3 dB in output! Precision Sound products in‑stock at Parts Express at a great price.