The OctoPre MkII Dynamic from Focusrite is a powerhouse expansion for your digital audio setup. It comes with eight channels of top - notch microphone preamplification and eight VCA - based Red 3 - derived compressors. The built - in 24 - bit / 96kHz digital inputs and outputs allow you to fully utilize the often - overlooked ADAT I/O, great for expanding mic pre inputs on your interface or getting analogue monitoring from digital ADAT feeds. This unit fits neatly into a single 1U chassis, which pairs well with Focusrite's Saffire PRO range. All controls are adjustable from the front, setting a high standard for modern, compact multi - channel recording expansions. Key features include eight award - winning Focusrite preamps, eight 'single - dial' Focusrite compressors that can compress transparently or with an effect, state - of - the - art clocking solutions, and two high - quality instrument inputs. Specifications involve various analogue and digital I/O options, with dimensions of 484mm (W) × 265mm (D) × 45mm (H) unboxed and a weight of 3.6 kg / 7.3 lbs. To learn more about the technical details, download the user manual here.

Using the Focusrite Octopre Mark 2 Dynamic is easy. First, connect the analogue and digital inputs and outputs as per your needs. The rear panel has 2x Mic/Line/Instrument inputs for Inputs 1 and 2, and 6x Mic/Line inputs. You can use the 8x balanced 1/4' TRS Jack on the rear panel for analogue channel outputs. The digital I/O includes 2x ADAT Lightpipe inputs and outputs and Word - Clock in and out on BNC connectors. When it comes to the compressors, the'single - dial' design makes it simple to adjust the compression, whether you want it to be transparent or have a distinct effect. As for maintenance, keep the unit in a clean and dry environment. Avoid exposing it to extreme temperatures or humidity. If there's dust on the chassis or controls, use a soft, dry cloth to gently wipe it off. And always make sure to power it off properly when not in use to avoid any electrical issues.