8pcs Speaker Pilot Hole Outlet Speaker Cabinet Port Tube ABS Speaker Parts

Description These port tubes contribute significantly to the low frequency output. Used for improved speaker cabinet portable speaker home speaker or car speaker. Give your speaker a professional appearance with these attractive port tubes. Features - Color: Black. - Size: 7.90X5.80X5.80cm/3.10X2.28X2.28 inch. - Material: ABS. - Speaker port tube is used to improve the bass response of many types of speakers. - These port tubes are a reliable convenient installation while at the same time providing a finished look to your speaker building project. - Normal tubes suffer from nasty turbulence at the entrance and exit of the port producing unwanted noise and poor sound quality. - These port tubes can overcome the situations and you can experience good looks low distortion and superior overall sound quality. - Standard mount holes make this tube easier to install than others on the market.