Amazon.com: TIMPANO 12" Sub D2 2500 Watts Max Power Dual 2 Ohm, 12 Inch Car Subwoofer 23.5 mm High Xmax, TPT-T2500-12 D2, 3 in Voice Coil, Competition Sub Woofer for Car Audio
A Detailed Look at the Speaker and Subwoofer Xmax Specification
Buy TIMPANO 12 Sub D4 1200 Watts Max Power Dual 4 Ohm, 12 Inch Car Subwoofer 14 mm Xmax, TPT-T1000-12 D4, 2.4 in Voice Coil, Deep Low Tones Sub Woofer for Car
A Detailed Look at the Speaker and Subwoofer Xmax Specification
TIMPANO 15" Sub D4 1600 Watts Max Power Dual 4 Ohm, 15 Inch Car Subwoofer 16 mm Xmax, TPT-T1500-15 D4, 2.6 in Voice Coil, Double Stacked Magnet Sub Woofer for Car Audio Systems (Single) : Electronics
Ampere Audio AA-3.0 RVE v.4 15" Subwoofer - SSA STORE