NOTE : PD3000BT is just an upgraded version of the PD3000BA | 3000 WATT POWER: The Pyle 4 Channel Pre Amplifier is perfect for your karaoke and home entertainment sound system. It gives you 3000W peak power to be used for multi speakers with 2-8 ohms impedance allowing you to enjoy high quality audio | BLUETOOTH COMPATIBLE: The professional integrated indoor house stereo receiver is equipped with Bluetooth wireless music streaming. Works w/ todays latest devices including smartphones, tablets, laptops, and computers with hassle free receiver pairing | EQ CONTROLS: The speaker sound amplifying device has crisp buttons for the audio sources and selectors, rotary knob for equalization and master volume adjustments. It also features blue LED illuminated buttons and knobs for high visibility | DISPLAY METER: The compact and rack mount amplifier has a built in digital fluorescent display meter which displays all the functions and input used. Remote control is also included in the package for distant audio adjustments

Pyle Model : PD3000BAHome Theater Pro Audio PreamplifierBluetooth Home Theater Preamplifier - Audio/Video Receiver System with CD/DVD Player, AM/FM Radio, MP3/USB Reader (3000 Watt)Features:Audio + Video Home Theater SystemBuilt-in Bluetooth for Wireless Audio StreamingConnects to TVs Soundbars Speaker SystemsPowers up to (4) Loud SpeakersFront Loading CD/DVD Player4-Channel Receiver SystemFront Panel Control Center with Digital LCD DisplayAM/FM Radio with 50 Station Memory PresetsMP3 Digital Audio File PlaybackSD Memory Card & USB Flash Drive ReadersAux (3.5mm) Input Jack (4) Pair Speaker Terminal Binding Posts (2) Pair RCA (L/R) Audio InputsSubwoofer RCA (L/R) OutputOptical (Digital) Audio Output (2) 1/4'' Microphone Inputs1/4'' Headphone JackVideo Outputs: S-Video RCA YPbPr (Component Video)Output dB (Decibel) Level LED DisplayMic Echo Treble Bass Volume Subwoofer ControlsBuilt-in Ventilation Cooling FanRack Mountable SystemBluetooth Connectivity:Built-in Bluetooth Receiver for Wireless Music StreamingWorks with All of Today's Latest Devices(Smartphones, Tablets, Laptops, Computers, etc.)Bluetooth Wireless Network Name: PYLEBluetooth...