SDX Pro Audio 6.5 Inch 250W Wireless Marine Speaker System (Pair) - Waterproof Wakeboard Tower & Rollbar Compatible - Rechargeable Bluetooth Speakers for Boats - Easy Installation for Pontoon, Jet Ski & Off-Road Vehicles

Overview:The master speaker with built-in Class-D amplifier and plays music for 6 hours once battery is fully charged with the 4000 mAh built-in rechargeable Li-ion battery! (3 Hour Charge Time) The Heavy duty ABS construction, comply with UV and salt-fog standard and is Weather-proof (IPX6). Comes with a remote for east use. Thermal, Overload, Short Protection protective circuit design to make it perfect for all conditions.Installation:Come ready to install with no tools with out quick installation system. Suitable for wake-board tower bars range from 1-1/4” to 3” in diameter.Specifications:Weather-proof (IPX6) woofer with long excursion driver2 x 10Oz Magnet 1” voice coil1" titanium dome tweeterDimensions: 21.7 x 23 x 32 cm / 8.5 x 8.5 x 9.1 in (HxWxD)4000mAh built-in rechargeable Li-ion batteryFrequency response: 55-20k Hz; impedance: 4 ohmsBluetooth Profile: A2DP/AVRCP1.3/Audio Classic4m(13ft.) 24GA speaker wire (with 3.5mm audio connectors) included12V DC charging adaptor with 6M (20ft.) 22AGW cable included2-Channel Class-D AmplifierPower Output: RMS Power 20W×2CH@4ohm4Ohms Load; THD 80dB, Channel; Separation:>50dBFrequency Response: 10Hz-20KHz

The master speaker with built-in Class-D amplifier and plays music for 6 hours once battery is fully charged with the 4000 mAh built-in rechargeable Li-ion battery! (3 Hour Charge Time)

The Heavy duty ABS construction, comply with UV and salt-fog standard and is Weather-proof (IPX6).

Comes with a remote for east use.

Thermal, Overload, Short Protection protective circuit design to make it perfect for all conditions.