Reddit reviews 4-Channel Bluetooth Home Power Amplifier - 2000 Watt Audio Stereo Receiver w/Speaker Selector, AM FM Radio, USB/SD Card Reader, Karaoke Microphone Input - Home Entertainment System - Pyle P2203ABTU

2000-WATT POWER: The Pyle 4 Channel Pre-Amplifier is perfect for your home entertainment system. It gives you 2000 watts peak power to be used for multi speakers w/ 2-8 ohms impedance allowing you to enjoy high quality audio7 INPUTS: The personal portable digital amp box supports headphone, USB, iPod, MP3, AM FM tuner, AUX, DVD CD player, 2 microphone input w/ echo for karaoke or event hosting, rec line, 1 RCA preamp output and 2 mono RCA dedicated for subwooferBLUETOOTH ENABLED: The integrated hybrid amplifier is equipped with Bluetooth for wireless music streaming. Works with today’s latest devices including smartphone, tablet, laptop, computer, etc. Features a built-in 2.4GHz antenna for extended rangeA/B SPEAKER SELECTOR: The professional integrated stereo receiver has A/B speaker selector enabling you to choose b/w speaker set. Use either A or B speakers or both. Note that when it is turned on initially it uses both speakers as defaultEQ CONTROLS: The 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 lights which brightness can be adjusted through the LED dimmer