TS-W311

30 cm(12'') Champion Series Subwoofer (Multipurpose Type)

Pioneer 3D Hologram Sticker Attached to Product Packaging Carton

IMPP (Injection-Molded Polypropylene) Composite Cone

An extremely rigid yet lightweight cone is vital to prevent cone failure at high sound pressure levels. Pioneer’s IMPP Composite Cones meet this need perfectly. CAE (computer-aided engineering) has been applied to create a surface spoke design that ensures high durability and rigidity of the cone.