NOVIK NEO EVO 410 Handy USB Portable Pa Systems 2 Way 10&rdquo; Speaker Box, Bluetooth, Mp3 Player Usb/sd with LCD Screen and Digital Player, Remote Contro, Class D Amp with 1200w Peak Powerl Bluetooth, Class D amp with 1200W peak power. MP3 Player USB/SD with LCD screen and digital player Remote Control, 2 speaker 10+1, 2-band EQ per channel Portable PA System, Phantom Power in 4 XLR channels Woofer Impedance: 4 Ohm, Maximum Sound Pressure Level: 124dB