UPC 068888775359

• ADJUSTABLE TREBLE BASS EQ: Bass signal output can operate independently and the bass amplitude range is fine-tuning. The subwoofer output is controlled separately. May appropriate to adjust the style effect according to your needs for sound effect
• WIRELESS BLUETOOTH CONNECT: Built in 2.1 version and that ranges up to 50' + feet and has thermal power protection circuitry and variety spring loaded speaker terminal. Also, installed with HD sound and LED digital screen that your stereo is working
• 400 WATT POWER: 2 channel amplifier with 400 watt RMS at 4 ohm impedance and frequency range between 10-40 kHz for unrivaled sound superiority. Fully marine grade rating at IP-41, a class D circuit and RCA audio connector
• AUXILIARY INPUT: Save MP3 audio files to a memory card and play back through the USB or SD card reader pair of RCA jacks on the rear of the amplifier, to external smartphone, computer, MP3, laptop or tablet. Connect and stream from external devices
• HIGH-FIDELITY STEREO DESIGN: It has perfect audio outputs, plus a separate subwoofer output, volume, treble and bass shock, which can be accessed in the side panel button control center. It is made durable marine grade construction and waterproof

Pyle Model : PFMRA440BB Features:4-Channel Audio AmplifierRugged & Durable Marine Grade ConstructionWater Resistant & Weatherproof DesignBluetooth Receiver for Wireless Music Streaming AbilityUSB Flash & SD Memory Card ReadersMP3 Digital Audio File CompatibilityLCD Digital Display ScreenRCA 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 Switch, Bluetooth 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: 400 Watt Amplifier Type: Class-D CircuitMarine Grade Rating: IP-41Impedance: 4 OhmFrequency Response : 10 - 40kHzChannel Separation : > 65dBT.H.D.: 95dBMaximum USB Flash Support: 32 GBDigital Audio File Support: MP3, WMA, WAVPower: 110/220V Dimensions : 11.0' x 8.6' x 2.1', Introducing Pyle 4 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 and soft to the touch in on/off button. You'll love the sound's purity and clarity. Wire the front channels to increase the output power to 400 watts per channel. Try the 4 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 on the open water. Capable of powering multiple sets of component, pro audio, or coaxial speakers, it packs the power that will allow your speakers to come alive. 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, 4-channel 400 watt outdoor amp is fully marinized with a waterproof and heavy duty aluminum alloy heatsink. Truly, lives the one and only legacy of an auto amplifier.