IMPP Composite Seamless Cone
Dual-Layer Elastic Polymer Surround Large Surface Area Single/Dual Voice Coil Design Air Vent | Other Features
Extra-tough suspension for high durability to withstand high input power. 4-Layer Copper voice coil with aluminum former for improved heat dissipation. Subwoofer design allows for flexible in-car installation in a box or in a free-air type application. |