BT-550AP Wireless Connection Power 3000W PMPO 4-Channel Amplifier System

Wireless Connection Power Amplifier System – 3000W PMPO USB Port, Digital LCD Display FM radio with strong performance Bass, Treble, Balance Control Musical, Microphone, Effect Control USB INPUT and wired micro input Professional digital ECHO circuit The front LCD has USB audio access Three MIC connection entrances to the front panel The protection function of this machine is improved to ensure long-term stability and reliability Reverberation effect and independent debugging of reverberation parts, depth and delay functions Audio aux-a /B input switch and dual audio output of the back panel can be used simultaneously by external connection of two power amplifiers Output of 8 European 4 sets of speaker terminals can be connected to 4 speakers at the same time. Lose true degrees: < 0.01% Frequency response: 15KHz–50 KHZ ( /-3 dB) Audio input sensitivity: 0.70/50 k Ω Auxiliary audio output: 0.70 V / 50 k Ω 4-Channel Wireless Connection Stereo Amplifier Receiver is perfect for your karaoke and home theater acoustic sound system. Output of 8 European 4 sets of speaker terminals can be connected to 4 speakers at the same time lets you enjoy high quality amplified audio WIRELESS CONNECTIVITY The sound amplifying mixer device is equipped with Wireless Connection for wireless music streaming with 40 ft. wireless range Works with today’s latest devices including smart phone iPad iPhone and computer with hassle-free receiver pairing. Professional digital ECHO circuit, the protection function of this machine is improved to ensure long-term stability and reliability, Three MIC connection entrances to the front panel, with reverberation effect and independent debugging of reverberation parts, depth and delay functions, Audio AUX-A/B input switch and dual audio output of the back panel can be used simultaneously by external connection of two power amplifiers. The improved professional compact bookshelf sound amplifier features crisp responsive buttons for mode controls Rotary knob controls for mic echo/volume balance bass treble master volume input source and the unique folder/track. DISPLAY METER: The integrated receiver for home stereo has a built-in LCD display with front panel audio control center ID3 tag song readout displays track title FM antenna and remote control are included in the package for distant audio adjustment.