NOVIK NEO Mixer NVK-20M USB 20 CHANNEL MIXER, MP3 player, Compatible with USB and SD memories, DSP with 99 internal effects, 3 Stereo channels, Graphic Equalizer 20 Channels and line inputs: For complex live performances and recording sessions it is very important to have multiple inputs and MIC preamps. MP3 player with LCD display and individual EQ: Player compatible with _les MP3, WAV and WMA and 2-bands EQ individual control to set the sound with precision. Stereo sub-group output: Sub-mix grouping and sending to external effects, recording system or parallel mix. Auxiliary sends: 2 auxiliary sends pre-fader for monitoring system or external processing. Insert in all channels: It is usually used for dynamic processors, the signal is bridged with the connector fully inserted sending and receiving the signal simultaneously by the same line.