Product details:

AMAZING PERFORMANCE AND LOW FREQUENCIES - The Z-VX12 Pounds Out All of The Power You Need And Handles Low Frequencies Like a True 12" Subwoofer. POWERFUL BASS YOU CAN COUNT ON - Delivers Impressive 1450W Max Power With 725W RMS at Dual 4 Ohm, Once You Hear It You'll Finally Realize What Big, Rich Bass Sounds Like. SUPERIOR POWERFUL SOUND-The Bass Speaker Features a 12-Inch High-Quality Paper With Glass Fiber Cone. The 110-oz Magnetic Structure And 2.5-Inch Black Aluminum 4 Layer Voice Coil W/ Power And Achieve a Frequency Response of 32-1.4kHz. Sensitivity 86.8dB HIGH-QUALITY MAGNET - Settle For Nothing But The Best With Ferrite Magnets That Produces a Wider Range of Tones And Can Handle Tremendous Power At High Volumes. INSTALLATION/PLACEMENT - The Car Subwoofer Can Be Mount Inside a Box / Enclosure. The Sub Has an Overall Diameter 12.79", Baffle Cutout Diameter 11.22", Mounting Depth 6.22" And Overall Depth 7.28" The Z-VX subwoofer series delivers class, sophistication, and power. This series sets itself apart by using the highest quality control and raw materials available for its high-end technology. With power of 725 W RMS and 1450 MAX, the 12" Z-VX series is the classiest, most-powerful luxury subwoofers in the market that fits any ambitious audiophile.