Most regular-size J-Class enclosures, such as the Radial JDI and J48, along with the smaller ProDI and SGI enclosures, may be permanently affixed to a desktop, podium, or inside a rack should the need arise using either the J-Clamp™ or Pro-Clamp™. Installation is easy; you merely remove the bookend outer shell and slide the inner frame into the clamp and affix it using the same hex screws. Handy flanges on each side are then used to bolt down the device for security.

The J-Clamp is used to secure the JDI, J48, Twin-Iso, and most other full-sized Radial products. You merely remove the four outer screws from the DI box and slide the inner frame into the J-Clamp.