Comp Vt Subwoofersventless, Solid-pole Designspring-loaded Binding Posts Are Also Mounted Differently Than Standard Subwoofers To Minimize Sizeyou Can Subtract Enclosure Wall Depth From The Equation As Well With A Substitution Steel "clearance" Adapter Platewith The Same Creative Inspiration That Brought The World The 10- And 12-inch Compvts In 2007, These Subwoofers Inherit The Same Technology Running Through The Cvt Family. Ventless, Solid-pole Design Allows It To Be Mounted Directly Against The Rear Wall Of A Sealed Or Vented Enclosure, Permitting The Cvt8 To Perform With A Mounting Depth Of Less Than 3-3/8 Inches, And The Cvt65 With Less Than 2-13/16 Inches! Don't Let The Smaller Sizes Suggest This Is Not A "true" Subwoofer! The 8-inch Cvt8 Handles 200 Watts Rms (400w Peak) And The 6.5-inch Cvt65 Handles 150 Watts Rms (300w Peak). Each Woofer's Injection-molded Cone Is Shaped To Provide Maximum Excursion From A Slender Basket, And A Specialized Four-layer Voice Coil Provides The Cvt The Capabilities To Work With Large Amounts Of Power, But In A Slimmer Package. Kicker Cvt Subwoofers Utilize Many Of The Same Characteristics As Other Kicker Subwoofers, Like Spiralead Tinsel-lead Technology That Allows For Better Strength, Durability, And Flexibility. Perimeter Venting, High-temp Coil Wire, Uniplate Backplate And Pole, Double-stitching, And Logo Trim Ring Around The Steel Basket's Outer Edges Are Also Features The Cvt Inherits. And With The Cone's Modified Spoke Design, 360-degree Back Bracing, And Ribbed Santoprene Surround, The Cvt Becomes Another Kicker Subwoofer Bound To Shake The Car Audio World.