Intended for customizing speaker enclosures, this recessed panel is ideal for any cabinet or panel application.
I've owned a pair of soundtech 18 subs for 20+ years. At a recent show one sub fell off the stage and busted the jack plate. Of course soundtech Is out of business. I searched all over to find a jack plate to replace the broken one. This was an exact replacement. Plus I could put the holes wherever I wanted. Built better than the one I had to replace.
I ordered a pair and put 2 Speakon NL4MP connectors in the cup. Works great. I recommend using some weatherstrip behind it when you mount it to keep it air tight. If you're doing 1/4s, its not as important since these jacks leak air anyway.
I have used MCM for many years and would give high recommendation for getting the job done right.