MB Quart Reference subwoofer with dual 4 Ohm design delivers 600 watts and features heavy gauge, powder-coated, aluminum die-cast basket.
Terminal Type: Push & insert style terminals for easy installation.
Configuration: Round
Surround / Cone Coupling: The pressure treated double stitched foam surround along with the dual poly cotton spider helps keep the piston motion of the subwoofer linear and distortion free.
Voice Coil / Former Assembly: Vented aluminum former holds a 1.5" voice coil while allowing the heat to be exchanged. (Less heat means less distortion)
Spider: Specialized MB Quart dual poly cotton spider with double centering allows the woofer to handle more power with minimum distortions.
Frame / Venting: Heavy duty aluminum die-cast basket allows back venting, which exchanges heat with cool air, resulting in more power handling and increased reliability.
Motor: Vented high energy motor assembly with heavy duty magnets increases power handling and increases SPL.
Cone: Non-Pressed Paper Cone with Coating
Specs
