Wisdom Audio S55i-f/c In-Wall (2×4) RTL Subwoofer with Port Extension Kit (Each) av-comp-ipad The perfect partner for your

The perfect partner for your collection

Stream all of your favorite music services

This cabinet may mounted to the wall by simply removing the feet and attaching the wall mounting accessory

The benchmark of benchmarks

A hi-fi system in your pocket

Wisdom Audio S55i-f/c In-Wall (2×4) RTL Subwoofer with Port Extension Kit (Each) av-comp-ipad The perfect partner for yourThe S55 f c can be mounted in ceiling, in wall, under risers, in closets, and on floors. It is a rare example of a custom centric design that offers competitive results versus the finest freestanding options. The S55 f c is a strong performer, featuring the quickness and tonality all our RTL subwoofers are known for, with bass extension to 40Hz. Its size makes it well suited to being custom installed and thereby hidden behind its small paintable grill