Need more channels from your digital interface? The Focusrite Scarlett OctoPre expands your setup with eight additional 2nd-generation Scarlett mic preamps. Also onboard is Focusrite's high-res 24-bit/192kHz AD/DA conversion. OctoPre gives you eight line outputs to feed your analog rig, along with ADAT optical output to expand any ADAT-equipped interface. OctoPre's pristine Focusrite preamps, high-quality conversion, and expansion capabilities make it the ideal way to grow your studio.