Sunfire Cinema Ribbon Duo CRW-2C 400 W RMS Speaker - 2-way - 1 Pack - WhiteOverview Specifications HALF THE SIZE. TWICE THE SOUND. ONE OF A KIND When the Cinema Ribbon Duos were launched a couple of years ago, they showed the world just how much audiophile quality sound could be created from a remarkably small form factor. That remarkable product standing just 8" tall delivered unprecedented levels of sonic performance for a speaker in their size and class. As a result, they've won the accolades of the most important critics