🔊 Bluecell Pack of 2 Speaker Cabinet Port Tube for DJ/PA Speaker - 2 Inch Diameter x 4 Inch Length Review

These port tubes fit perfectly into the subwoofer housing I built. If the project you are working on calls for hoses with these specifications, then go for it.

I made a mistake by not reading the reviews. All are right. The inside diameter of the connector is only 1.5" which won't work for a custom project if you're looking for a 2" diameter like me.

Description says 2 inch connectors! They are not 2 inches in diameter. They are almost 1.5 outside diameters. I had to send them back to Revain which delayed my project by 3.5 days. Either fix the description or I think they should be removed from the site. Real crap

Measurements are inaccurate affecting subwoofer enclosure placement, they also taper to 1.5 inches at the base. The 2.5 inches at the wide end is actually about 2-7/16 inches. The tabs seem to hold the port firmly in the MDF box, so once I figure out how much to cut to get 41Hz it should work.

1.5 inch bottom hole diameter. If you're trying to customize a custom stout box, this is a very important thing to consider. Plastic is a little cheaper. If you are working with dense wood I would recommend cutting off the plastic slots and using silicone or some type of glue to hold the connector in place. Part. Basically turn it into garbage. In the end I cut out the slots, enlarged the hole a bit and attached it to the box with hot glue.