Memphis Audio Power Reference 8 Inch 400W Selectable Impedance Subwoofer DVD/CD Receiver This speaker directly replaces the

This speaker directly replaces the existing factory speakers using the factory mounting hardware and speaker connectors

Detection Horizontal Angle Range: Approx

step counter with auto goal setter and move notifications

and an extended frequency range

Monoblock Class D Marine Subwoofer Amplifier

Memphis Audio Power Reference 8 Inch 400W Selectable Impedance Subwoofer DVD/CD Receiver This speaker directly replaces theThis 8 inch powerhouse brings the thunder to your car audio system with its clever Flex Plug selectable impedance. You can easily switch between 2 ohm and 4 ohm setups to perfectly match your amplifier's needs without a headache. The direct voice coil cooling technology keeps things chill while you're cranking up the bass on your favorite tracks. With a rugged polypropylene cone and stitched rubber surround, this sub is built to survive your most