uxcell 6pcs x Speaker Port Tube Subwoofer Bass Box Tube Bass Woofer Box Speaker Box Bass Air Port for Speaker Cabinet 98x160mm/3.9 6.3" DJ/PA

Ships from Japan Speaker port tubes are used to improve the bass response of many different types of speakers. There are a variety of types to support vented box designs, and tubes are available including adjustable length ports and flared ports. Total Length: 160mm/6.3"; Opening Diameter: 98mm/3.9"; Maximum Diameter: 110mm/4.3"; Material: Plastic; Package Includes: 6pcs x Speaker Port Tube

 Regular tubes create unpleasant turbulence at the port inlet and outlet, producing unwanted noise and poor sound quality. This port tube overcomes these conditions, allowing you to experience better looks, lower distortion and better overall sound quality. These port tubes are reliable and convenient to install while providing a finished, "professional" look to your bass speaker build project. Standard mounting holes make these tubes easier to install than others on the market. Please check the size carefully before purchasing the speaker in the speaker box. What is this? Speaker port tubes are used to improve the bass response of many different types of speakers. There are a variety of types to support vented box designs, with tubes available including adjustable length ports and flared ports. What you get? Total Length: 160mm/6.3"; Opening Diameter: 98mm/3.9"; Maximum Diameter: 110mm/4.3"; Material: Plastic; Package Includes: 6pcs x Speaker Port Tubes What are the product advantages? Regular tubes cause unpleasant turbulence at the port inlet and outlet, resulting in unwanted noise and poor sound quality. This port tube overcomes these conditions, allowing you to experience better looks, lower distortion and better overall sound quality. How to use them? These port tubes provide reliable and convenient installation while providing a finished, "professional" look to your bass speaker build projects. Standard mounting holes make these tubes easier to install than others on the market. What should I pay attention to? Before you buy the speaker in the speaker box, please check the size carefully.