Single 10-in Subwoofer in cabinet with grill guard and two voice coils 4 ohms each

Get fabulous bass from this superiorly engineered cabinet.This emphasizes the quality of the low-frequency sounds produced by the cabinet, delivers a powerful, rich, and enjoyable bass response. Superiorly engineered: This points to the high level of design and craftsmanship involved in creating the cabinet, it's built with advanced technology and careful attention to detail. * Single tuned optimally designed port carefully engineered to achieve a specific resonant frequency and maximize performance* Connects to most vehicular or even home amplifiers* 10-Inch Subwoofer with twin voice coils* Non-pressed paper cone* 2 x 50 Oz magnet* Voice Coil 2.5-inch * Twin Coils and terminals 4 Ohms plus 4 Ohms* 1000 Watts RMS Peak 2000* Efficiency SPL: 88dB* Frequency Response: 25 Hz - 1000 Hz* Unpacked weight: 38 lbs* Unpacked width: 19-in* Unpacked depth: 14.25-in* Unpacked height: