Introducing Pyle 6 channel Marine Amplifier that has an incredible sound and lots of power without the distortion. It could run for hours and it will still be cool because it has built in thermal for short circuit protection. Wire the front channels to increase the output power to 600 watts per channel. Try the 6 full-range channel and enjoy the powerful sounds that come from a sleek amp. The full-range wireless bluetooth audio receiver is the perfect solution for anyone seeking excellence. You'll love the sound of purity and clarity. Aside from that, it is capable of powering multiple sets of component, pro audio, or coaxial speakers, it packs the power that will allow your speakers to come alive. Connect and stream from external devices like USB or SD card reader pair of RCA jacks on the rear of the amplifier, to external smartphone, computer, MP3, laptop or tablet. Featuring a high-speed power supply, Class D protection circuitry, advanced electronics, and other internal high quality components. It shines when compared to anything in its class when it comes to power and reliability. The class D circuitry equipped in this amplifier allow it to reproduce extremely clean output, for the best possible sound on your boat or in your vehicle. Moreover, this extremely efficient, 6-channel 600 watt outdoor amp is fully marinized grade construction and heavy duty aluminum alloy heatsink. Truly, lives the one and only legacy of an auto amplifier.Features:6-Channel Audio AmplifierRugged & Durable Marine Grade ConstructionBluetooth Receiver for Wireless Music Streaming AbilityUSB Flash & SD Memory Card ReadersMP3 Digital Audio File CompatibilityLCD Digital Display ScreenRCA (L/R) Audio ConnectorsSpring-Loaded Speaker TerminalsConnect & Stream Audio from External DevicesHeavy Duty Aluminum Alloy HeatsinkSide Panel Button Control CenterVolume, Bass, Treble Rotary ControlsBuilt-in Thermal, Overload & Speaker Short ProtectionIncludes Wall Power AdapterPower ON/OFF SwitchBluetooth Wireless Connectivity:Works with All of Today’s Latest DevicesLaptops, Computers, Smartphones, Tablets, etc.Smart Auto Connect Pairing AbilityBluetooth Version: 2.1Bluetooth Network Name: PyleWireless Range: 50’+ ft. Technical Specs:MAX Power: 600 Watt (100W x 6)Amplifier Type: Class-D CircuitMarine Grade Rating: IP-41Impedance: 4 OhmFrequency Response : 10 - 40kHzChannel Separation : > 65dBT.H.D.: 95dBMaximum USB Flash Support: 32GBDigital Audio File Support: MP3, WMA, WAVPower: 110/220V (DC 12.5V Power Adapter)Dimensions (L x W x H): 11.8’’ x 9.8’’ x 2.1’’Sold as: 1 Weight: 4.15 lbs.