The Pyle 4'' Waterproof Rated Off-Road Speakers with Amplified Bluetooth Remote Control Receiver - Compact Dual Vehicle Speaker System for ATV, UTV, 4x4, Jeep, PowerSports Vehicles - Waterproof Rated Speakers + Bluetooth Controller System Kit - Universal Mount System for Convenient Audio Control - Bluetooth Wireless Music Streaming Ability - Waterproof-Rated Marine Grade Construction - Weatherproof & Water-Resistant Design - Compact & High-Powered System Output - Used for Car, Truck, ATV, UTV, 4x4, Boat, Marine Watercraft, PowerSport Vehicles - What's in the Box: - (2) 4'' -inch Marine Speakers - Amplified Bluetooth Control Unit - Installation / Mounting Kit - Speaker Connection Wire - Bluetooth Control Unit: - Built-in Bluetooth Audio Receiver - 2-Channel Amplifier Style - Works with All of Today's Latest Devices - Smartphones, Tablets, Laptops, Computers, etc. Features:
Waterproof Rated Speakers + Wireless BT Controller System Kit
Universal Mount System for Convenient Audio Control
Wireless BT Music Streaming Ability
Marine Grade Construction
Water-Resistant, Weatherproof Design
Compact & High-Powered System Output
Used For Cars, Trucks, ATV's, UTV's, 4x4's, Boats, Marine Watercrafts, & PowerSport Vehicles

What's in the Box:
(2) 4”-inch Marine Speakers
Amplified Wireless BT Streaming Control Unit
(2) 2 Meters Speaker Wire
Audio Connection Cable, 3.5mm
(2) 5.91'' x 0.75'' x 0.24'' -inches Rubber Pads
(2) 6.5'' x 0.75'' x 0.08'' -inches Rubber Pads
(4) Butt Connector (Red Color For A.W.G 16-22)

Wireless BT Control Unit:
Built-in Wireless BT Audio Receiver
2-Channel Amplifier Style
Works with All of Today's Latest Devices
Smartphones, Tablets, Laptops, Computers, etc.
Connect & Stream Audio from Additional External Devices
Aux (3.5mm) Input
Full Range Stereo Sound Reproduction
Integrated Power Wiring Harness
Pre-Amp RCA Out to Any OEM/Factory-Made Mono-Block/Full-Range Amplifier
Flush Mount Mounting Kits Included
Universal Vehicle Mounting
Can be In-Console Flush Mounted
Anti-Thump Turn-on
Soft Turn On/Off Option
Overload & Power Protection Circuitry

Wireless BT Control Unit Technical Specs:
Power Output: 800 Watt MAX
2x200 Watts RMS @ 4 Ohm
2x400 Watts MAX @ 4 Ohm
Wireless BT Version: 5.0
Wireless BT Network Name: ‘PYLEUSA'
Wireless Range: 30'+ ft.
Amplifier Type: Class D
Marine Grade IP65 Rating
T.H.D: 0.1%
S/N Ratio: > 95 dB
Channel Separation: > 65 dB
Frequency Response: 10 - 40 kHz
Fuse: 10A
Power: DC 12V
Unit Dimensions (Diameter x Depth): 3.8” x 4.17” - inches

Marine Speakers:
Pro Audio PowerSport Speakers
Sound System: (2) x 4”Woofers + (2) x 0.5” Tweeters
2-Way Full Range Stereo Sound Reproduction
Quick-Connect Spring-Loaded Speaker Terminals
Impressive Bass Response
Sleek Design, Machine Molded Speaker Cabinet Housing
Rugged, Universal Mount Bracket Design for Roll-Bar/Roll-Cage

Marine Technical Specs:
Power Output: 800 Watt MAX
Marine Grade Waterproof Rating: IP-X5
Speaker Style: Passive Speakers
Speaker Type: Polypropylene Cone, Butyl Rubber Surround (x2)
Tweeter Type: Neodymium Dome (x2)
Frequency Response: 85Hz-20kHz
Impedance: 4 Ohm
Magnet Type: 20 oz. Circuit
Mid-Woofer Voice Coil Type: 1.0", Aluminum
Sensitivity: 90 dB +/- 2 dB @ 1M/1W
Universal Mounting Brackets Roll-Bar/Roll-Cage Diameter: 1.25” ~ 2.0” -inches
Power Supply: DC 12V
Speaker Size (Front Diameter x Length): 5.6” x 7.3” -inches (Each)