The Bluetooth Stereo Amplifier Receiver is the perfect solution for all of your audio needs! Add powerful home theater quality sound performance to your desktop with compact amplifier style. Deliver clear, accurate sound that's loaded with plenty of sound playback features including Bluetooth wireless audio streaming, FM Radio, USB flash and SD memory card readers, MP3 digital audio file support -- along with an Aux (3.5mm) input jack to directly connect & stream audio from external devices. Rear Panel connection interface includes dual 1/4’’ inch microphone jacks, RCA (L/R) connectors, banana plugs, and the USB input also doubles as a device charge port. Gain convenient audio control with the front panel button control center while the digital LCD screen provides ID3 tag readout that conveniently displays track titles. Enjoyed versatile high-powered sound performance with the Compact Home Theater Amplifier Stereo Receiver System. DETAILSFeatures: Desktop Audio Mini Power Amplifier Compact Home Theater Stereo Receiver Style Built-in Bluetooth for Music Streaming FM Radio with LCD Digital Display ID3 Tag Song Readout Displays Track Title Multi-Channel Audio Input Selection MP3 Audio File Support Connect & Stream Audio from External Devices USB Flash Drive & SD Memory Card Readers Aux (3.5mm) Input (2) 1/4'' Microphone Input Jacks (2) Pairs RCA (L/R) Audio Input Connectors (2) Pairs Banana Plug Speaker Output Connectors (1) Pair RCA (L/R) Audio Output Connectors Front Panel Audio Control Center Radio Station Auto Search Scan 'Repeat & Random' Audio File Functions Unique 'Track / Folder' Music Search Control Knob Treble, Bass, Master & Microphone Volume Adjustable Bluetooth Connectivity: Receives Signal for Audio Streaming Simple & Hassle-Free Pairing Setup Integrated Antenna for Extended Wireless Range Works with All of Today’s Latest Devices Bluetooth Version: 2.0 Bluetooth Network Name: 'PDA6BU' What's in the Box: Desktop Stereo Amplifier Remote Control FM Antenna Technical Specs: MAX Power Output: 200 Watt (@ 4 Ohm) RMS Power Output: 100 Watt x 2 (@ 8 Ohm) Tone Control: Bass, f=100Hz +/-8dB Frequency Response: 20Hz-20kHz Frequency Adjustment: +/-10dB Signal to Noise Ratio: >71dB T.H.D.: