Features 3” / 76cm 4 layer dual 4 ohm VC w/ aluminum former Marine-grade UV-coated IMmP cone UV protective coated butyl rubber surround 40 oz. ferrite magnet Ultra-thin stamped steel frame design Blue zinc finished top and bottom plates Mixed C fiber spider Stainless steel speaker terminals Specifications Max Power 1000 Watts Nominal Power 300 Watts Capability 4Ω Description Are you ready to take your audio experience to the next level? Introducing the DB Powersports APW10D4: 10in Shallow Mount