The CWM652 features a 130mm (5in) blue Kevlar® bass/midrange driver housed in a die-cast chassis which provides the extra rigidity to provide a cleaner, faster bass. Its aluminium tweeter incorporates a Nautilus™ tube to absorb unwanted sonic radiation. The CWM652 also utilises a three-position high frequency switch to fine tune the sound. The incredibly easy to install frame includes QuickDogs™ and plug-and-play functionality.