10 Channels 2000W Professional Power Mixer Amplifier USB & SD SLOT KARAOKE PA SYSTEM 10 input Channels with gold plated XLRs and balanced line inputs Build-in amplifier 2000 Watts PMPO / 1000 Watts Program / 500 Watts RMS / 2 x 250 Watts RMS USB/SD slot for MP3/WMA Format direct play Ultra-low noise discrete mic preamp with +48V phantom power Ultra-musical 2-band EQ on all channels