The IW300 is MK Sounds reference in wall speaker. For high end home cinemas and discrete audiophile music rooms the performance of the IW300 is unsurpassed. The M&K Sound Frameless Architectural in-wall loudspeaker range consists of open baffle designs as well as sealed box versions of the brands popular satellite and on-wall models to provide wide flexibility in terms of applications and acoustic preferences. The series maintains the sonic integrity that has made M&K Sound a legend for over four decades.Unlike other in-wall makers M&K Sound employs the exact same drivers and crossover technologies found in our acclaimed professional and consumer reference monitors to deliver consistent sound coverage throughout the room for superior imaging in stereo and surround even when the speakers are fitted in the ceiling.