Product details:

Package Includes: (1) JVC KS-DR2104DBT 600w 4-Channel Marine Amplifier ATV/UTV Amp w/Bluetooth Control (2) Pair Rockville RMSTS69B 6x9 1000w Waterproof Marine Boat Speakers 2-Way Black Specifications: Efficient Class D Design 50 watts RMS x 4ch @ 4 75 watts RMS x 4ch @ 2< 150 watts RMS x 2ch @ 4 75 watts x 2 + 150 watts x 1 @ 4 Frequency Response: 10-20k - Hz (+0/-3dB)20-19kHz (+0/-1d - B) Selectable, Variable HPF/LPF (50-200Hz, -12d - X Technology for Improved Bluetooth Sound Quality AAC Files are Supported for i - Phone Preset EQ: Choose by Pressing the EQ Key [1:Natural] , [2:Rock] , [3:Pops] , [4:Easy] , [5:Top40] , [6:Jazz] , [7:Powerful] Pre-Out/SW Level Control: Hold Down EQ key, then Control the Level by Rotating Knob Remote Control Installation Options: The remote can be surface mounted using the supplied double-sided tape, or flush-mounted in the included bracket It also has a 1/4-20 (Camera Style) thread that allows you to attach the remote to a generic bar mount kit. (not included) Video of RMSTS69: Speaker Features: Rockville RMST69 6x9 2-Way 500 Watt Marine Boat Speakers Black CEA Compliant Power Ratings Power Rating: 500 Watts Peak /125 Watts RMS Per Speaker System Power: 1,000 Watts Combined 6x9 2-Way Speaker System Fully Marinized Against Salt & Fresh Water Conditions Completely Waterproof and rustproof Stainless Steel Terminals Molded ABS plastic basket Polypropylene Mica Injected Cone Rubber Surround High quality ferrite magnet 1 inch Titanium Tweeter Oversized 1.2 CCAW Kapton Voice Coil Large 20 Oz Magnet Pre-installed mounting screws included Perfect for both marine, outdoor, and car use Impedance: 4 Ohms Frequency Response: 40Hz - 20KHz Sound Pressure Level: 91d - B @ 1w/1m Total Diameter: 7.8 x 10.55 Cutout Diameter: 6.06 x