60mm x 113mm Speaker Port Tube Subwoofer Bass Reflex Tube Bass Woofer Box 2pcs Electromagnet Net Weight: 50g

Net Weight: 50g

Net Weight: 392g

10 x 4mm/0

all types of mechanical equipment

60mm x 113mm Speaker Port Tube Subwoofer Bass Reflex Tube Bass Woofer Box 2pcs Electromagnet Net Weight: 50gFeatures: Speaker Port Tube is used to improve the bass response of many types of speakers. There are plenty of types to help you with your vented box design, and carries tubes of every shape and size, including adjustable length ports and flared ports. These port tubes are a reliable, convenient installation, while at the same time providing a finished, "pro" look to your bass reflex speaker building project. Normal tubes suffer from nasty turbulence