Alpine Slim box Car Ported enclosure with one 8 inch Type-R under seat subwoofer 1000 watts Peak Power - TVs & Electronics - Car Electronics - Car Audio & Video - Car Subwoofers
Alpine W12S4 12" 250 Watt 4 OHM Subwoofer with GTX500 Mono Subwoofer Amplifier 500 watts RMS x 1 at 2 ohms - Creative Audio