The CWM664 is an in-wall speaker distinguished by its 25mm (1in) soft dome tweeter. It brings smoother and more detailed high frequency performance to a package that also includes a woven glass fibre150mm (6in) bass/ midrange driver and three-position high frequency switch to fine tune the sound. Installation is catered for by a simple and effective QuickDog fixing system. The CWM664 is an elegantly engineered and cost effective route to high quality in-wall sound.