We suggest opening the hole of speaker box after receiving the product!
Opening Hole Diameter: 53mm
Flange Diameter: 61mm
Most helpful customer reviews
0 of 0 people found the following review helpful.
Simple design and very reasonably priced equals !
By Lindsay Buckle
Very useful gadget. I have recommended to several friend, and they told me they are satisfied after receiving product. Just wanted I was hoping for and more. A perfect solution so pleased I bought another Very nice bit of kit.