SPF10D4 : 10" Dual 4-Ohm Shallow Subwoofer

Features 2.5" High Temperature Voice coil Reinforced paper cone Dual poly-cotton dampeners Stamped Cast basket Rubber gasket trim ring Large gauge compression terminals Protective magnet cover Specifications Structure 12" (30.48cm) Woofer Dynamic Power Handling 1200 Watts Nominal Power Handling 600 Watts Impedance Dual 4Ω Voice Coil Parameters Resonant Frequency (fs) 34.798Hz D.C. Voice Coil Resistance (Re) 3.4 x 2Ω Mechanical Quality Factor (Qms) 2.876 Electrical Quality Factor (Qes) 0.673 Total Quality Factor (Qts) 0.545 Equivalent Air Volume to Cms (Vas) 34.645 m Mass of Diaphragm/Coil (Mms) 241.691 gr Force Factor (Bl) 11.556 N/A Sound Pressure Level (SPL) 85.2 dB Description "Unleash the Power of Bass with DB Drive's SPF10D4 Speed Series Shallow Subwoofer - Feel the Beat, Feel the Heat!"Introducing the DB Drive SPF10D4 Speed Series Shallow Subwoofer, the ultimate audio upgrade for your car! Get ready to experience deep, powerful bass like never before. With its 4 Layer VC featuring an aluminum former and a 40 oz. ferrite magnet, this subwoofer is designed to deliver maximum performance. The IMPP cone with foam surround ensures durability and precise sound reproduction, while the ultra-thin stamped steel frame design adds a sleek touch to your audio setup. With a maximum power of 1000 Watts and a nominal power of 300 Watts, this subwoofer will take your music to the next level. Upgrade your car audio system today with the DB Drive SPF10D4 Speed Series Shallow Subwoofer and enjoy an immersive audio experience on the road. Product Manual Product Manual PDF