Professional sound system digital audio 14 channel mixer console

4 Channels mixer with DSP Amplifier effects & mp3 player, USB, BLUETOOTH. 4 5 8- way two channel stereo inputs. Single channel has a breakpoint insertion. European style three-stage channel EQ equalizer. It offers 16 kinds of digital effects. Grouping can be done with 2 auxiliary outputs. comes with a built in amplifier 2 x 250W4. Made with Europe technology. Has a double master EQ+48 V phantom power.