Socobeta 4PCS Speaker Port Tube Smooth Inner-Wall Speaker ABS Plastic Inverted Tube with Opening 42.5mm Length 80mm Suitable for 4-6 inches Speaker(Black)

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Socobeta 4PCS Speaker Port Tube Smooth Inner-Wall Features

• ¡¾SMOOTH INNER WALL¡¿This speaker inverter tube has a smooth inner wall with open ends. Make the airflow in the speaker very stable and significantly improve the airflow sound. Usually used in 4-6 inch inverted speakers.

• ¡¾WORKING PRINCIPLE¡¿The main principle of this speaker port tube is to suppress the sound of the vibrating airflow in the cabinet so that overlaps with the sound pressure radiated in front of the speaker to produce a bass effect.

• ¡¾DURABLE¡¿This tube inverter is made of high-quality ABS material, strong and durable, not easy to wear and damage, and has a long service life. Black color design, resistant to dirt and stains, stylish and beautiful.

• ¡¾EASY TO INSTALL¡¿This smooth inner-wall speaker is small in size, light in weight, simple and compact in design, and easy to install. Black color design, resistant to dirt and stains, stylish and beautiful.

• ¡¾PROFESSIONAL MANUFACTURING¡¿This speaker inverter tube is professionally manufactured and produced in strict accordance with quality specifications, with stable signal transmission performance and high reliability.

About Socobeta 4PCS Speaker Port Tube Smooth Inner-Wall

This speaker inverter tube has a smooth inner wall with open ends. Make the airflow in the speaker very stable and significantly improve the airflow sound. Usually used in 4-6 inch inverted speakers. The main principle of this speaker port tube is to suppress the sound of the vibrating airflow in the cabinet so that overlaps with the sound pressure radiated in front of the speaker to produce a bass effect.Feature:【DURABLE】This tube inverter is made of high-quality ABS material, strong and durable, not easy to wear and damage, and has a long service life. Black color design, resistant to dirt and stains, stylish and beautiful.【EASY TO INSTALL】This smooth inner-wall speaker is small in size, light in weight, simple and compact in design, and easy to install. Black color design, resistant to dirt and stains, stylish and beautiful.【PROFESSIONAL MANUFACTURING】This speaker inverter tube is professionally manufactured and produced in strict accordance with quality specifications, with stable signal transmission performance and high reliability.Specification:Item Type: Inverted TubeTotal Length: Approx. 80mm/3.15in (as picture)Speaker Housing Opening Diameter: Approx. 42.5mm/1.67in (as picture)Package List:4 x Inverted Tube