Model C2Power 200 WSpeaker 2x5" 830Hz-15KHzDimensions 318x197x275mm / 12.5x 8x 11(W x D x H)Weight 16lbs / 7.3 kgColour Black, RedWe improved our ferrite magnet system using a higher flux magnet material which will satisfy players that have a preference for ferrite speakers over neodymium.The cone is a proprietary material of natural wood fibers and carbon fiber, giving the stiffest and lightest cone ever used in a bass driver. The dust cap is comprised of hardened 6061-T6 aluminum alloy which has the highest ductile strength of any aluminum. The dust cap is the greatest contributor to the high frequencies and works a metal tweeter giving absolute purity and power to the treble required for today's modern bassist.The voice coil uses a copper clad aluminum edge-wound ribbon on a Kapton ( DuPont) coil former. This allows a single layer of coil wire immersed in the magnet gap. Normally 2-layer coils are used in loudspeakers. This adds extra weight which reduces efficiency and treble