cm8MACH CM8 is a medium throw speaker with hh SPL and constant coverage, suitable for small to medium-sized applications. It has a rotatable horn, multiple flying points and a 2-way full range driver system.Bowers &Wilkins Cm8 Accessory Pack Spikes Rubber Feet: Y: In Stock In stock 17.95 Add to Cart: RR26476: Bowers &Wilkins Cm8 Bass Trim Ring: In Stock In stock 31.95 Add to Cart: