Pyle 500W Karaoke Wireless Bluetooth Amplifier - 4 Channel Stereo Audio Home Theater Speaker Sound Power Receiver w/AUX IN, FM, RCA Subwoofer Speakers OUT, USB, Microphone IN w/Echo - Pyle PTA44BT

500 WATT POWER: The Pyle 4 Channel Bluetooth Home Audio Amplifier is perfect for your PA and home theater entertainment. It gives you 500W peak power which can be used for multi speakers w/ 4-8 ohms impedance allowing you to enjoy high-quality audio BLUETOOTH-COMPATIBLE: The professional integrated indoor house stereo receiver is equipped w/ bluetooth wireless music streaming. Works w/ today’s latest devices including smartphones, tablets, laptops and computers with hassle-free receiver pairing 7 INPUTS: The personal portable digital amp box supports iPod or MP3, USB, micro SD, AUX playback, built-in FM radio with digital LCD display, audio input and REC, plus subwoofer output RCA (L/R) connectors, 2 ¼” microphone inputs with echo TALK-OVER BUTTON: The compact speaker amplifier features a MIC talk-over function which when activated, the current music or audio being played will be temporarily halted. This function is used in paging, voice-over, and announcements EQ CONTROLS: The sound amplifying device has crisp buttons for the audio sources and selectors, rotary knob for equalization, mic and master volume adjustments. A remote control is also included in the package for distant audio adjustments