Timpano 12 Inch Subwoofer D4 1200 Watts Max Power Dual 4 Ohm, Subwoofer Car Audio 12 Inch 14 mm Xmax, TPT-T1000-12 D4, 2.4 in Voice Coil, Deep Low Tones Sub Woofer for Car Audio Systems (Single)

Superior Sound: Timpano 12 inch subwoofers are made of competition grade pressed paper cone with flexible high foam surround capable of 14 mm Xmax - 1.10 peak to peak excursion before damage.
^^ Incredible Low Tones: Timpano T1000 series subwoofer 12 speaker is all about deep low tones for small efficient systems. These subs deliver incredible low tones with a small amount of power.
^^ Designed For Efficiency: This speaker 12 inch subwoofer has an efficient 2.4 voice coil that is wound in 4 layers at 36 mm height of pure copper wire, giving reliable performance at 600 Watts RMS.
^^ Solid Structure: The T1000 12 subwoofer motor force comes from a single oversized 40 mm height magnet on a heavy gauge stamped steel basket that allows this woofer to play the low notes it was designed for. ^^ 12 in
Subwoofer Quality: Equipped with an oversized magnet motor, foam surround, and competition-grade pressed paper cone, this subwoofer delivers powerful bass, perfect for budget-conscious bass enthusiasts.