What is it?
Speaker port tube is an essential component used in speaker cabinets, particularly in bass-reflex designs. It helps to enhance the low-frequency performance of the speaker by improving airflow within the cabinet, resulting in deeper, more powerful bass output.

What will I get?
Bass Enhancement Speaker Port Tube
Outer Diameter: 68 mm / 2.7 Inch;
Inner Diameter: 50 mm / 2 Inch;
Length: 122 mm / 5 Inch;
Material: ABS Plastic;
In the package of: 5 Pcs x Speaker Cabinet Port Tube

Are there any advantages of this product?
Elected ABS Material: Made from elected ABS plastic material, this speaker port tube offers a smooth finish and high durability, ensuring long-lasting performance even with regular use.
Multiple Size Options: Available in various sizes to suit different speaker designs, allowing for a perfect fit and optimal bass response in your speaker system.

How to use it?
1. Select the appropriate size of the port tube based on your speaker cabinet's design and the desired bass response;
2. Place the port tube into the designated hole on the speaker cabinet. Ensure it fits snugly and securely;
3. If necessary, seal the edges with adhesive or gaskets to prevent air leaks and ensure optimal performance;
4. Once installed, test the speaker system to check the bass response. Adjust the tube length or position if needed to fine-tune the sound.

What should I notice?
Ensure the port tube is securely installed to avoid air leaks that could affect sound quality;
Choose the correct size for your speaker cabinet to achieve optimal bass performance.