The 1402-VLZ3 features fourteen balanced line inputs, six high quality XDR2 mic preamps, six insert points (mono channels 1-6) and ALT 3-4 outputs, which gives users an alternative from routing signal to the stereo "Main Out". Using the "ALT 3-4" and "Main" outputs simultaneously, provide four bus style routing to multitrack recorders monitors etc. Perhaps the most impressive feature is in the mic preamps. Premium studio-grade, Extended Dynamic Range (XDR2) mic preamps provide an incredible 130dB dynamic range and 0 to 60dB gain range providing pristine audio and low noise floor. XDR2 mic preamps are optimized for 24-bit, 192kHz sample rate recording. The 1402-VLZ3 is an excellent addition to any home project studio or video editing facility.