JBL Stage Marine Speaker Waterproof 6-1/2 Inch (160 mm) - 180 Watt Two-Way High Seaworthy Boat Speaker - UV and Saltwater Resistant Outdoor Built-in Speaker - Colour: White

JBL Stage Marine Speaker Waterproof 6-1/2 Inch (160 mm) - 180 Watt Two-Way High Seaworthy Boat Speaker - UV and Saltwater Resistant Outdoor Built-in Speaker - Colour: White

JBL Concert A704 4-Channel Car Amplifier Class AB - Car Power Amplifier with 4 x 70 Watt RMS - 1000 Watt Tip for 4 Car Speakers, or 2 Plus 1 Subwoofer or 2 Speakers