Professional Audio/Video

the Focusrite Scarlett OctoPre, a slim 1 RU rackmount device laden with eight Scarlett microphone preamps and onboard high-resolution AD converters—a perfect addition to any home/project studio, live sound mixing console, or mobile recording rig that has available ADAT digital inputs or unused analog line inputs.

All eight XLR-1/4" combo inputs can accept mic- or line-level signal, and the front-panel input jacks can also accommodate the 1/4" outputs of instruments, letting you plug a guitar or a bass straight into the Scarlett OctoPre. Pads on every channel allow you to capture the sound of high-level sound sources such as drums and cranked guitar amps, and 48V phantom power can be instantiated in two 4-channel banks to run condenser microphones and active DI boxes.

These features, combined with the wordclock sync I/O and 5-segment LED metering, render the unit quite suitable for use in the studio. But that's only one of its intended uses: the Scarlett OctoPre also operates well in live sound environments, providing eight additional preamps for the stage, all feeding their respective line outputs, so they can feed a multitude of mixers, consoles, and PAs. You can even route the line outputs to a console while simultaneously recording digitally via the ADAT outputs. As with other items in the Scarlett series, the OctoPre ships with included software, giving you access to the Focusrite Red 2 and Red 3 plug-ins, the Softube Time and Tone Bundle, and Focusrite's Plug-In Collective, which provides exclusive new downloads every couple of months.

The Scarlett OctoPre Dynamic from Focusrite is an eight-channel preamp and interface suitable for expanding the input array of any studio, and also, for use on stage. Connections are secured via eight combination inputs, each one giving you jacks that accept 1/4" and XLR cables. Two of the inputs can handle Hi-Z instruments as well, allowing you to plug in guitars and basses. Eight 1/4" line outs are also available via the rear panel. Also provided are eight channels of AD/DA conversion up to 192 kHz. This feature, combined with the unit's back-panel ADAT I/O section, renders the Scarlett OctoPre Dynamic quite suitable for expanding the input and output capability of interfaces such as the Scarlett 18i8, 18i20, or indeed, any interface connectable via ADAT.

As its name suggests, the Scarlett OctoPre Dynamic provides a compressor on each individual input—more specifically, a soft-knee VCA compressor operated by a signal knob. You can use this compressor in transparent mode for a more natural transient-taming response, or depress the More button to achieve a more noticeable sound out of the compressor. Along with the dynamic controls, the high-headroom, 2nd-generation Scarlett mic preamps render the unit suitable for recording loud sound sources, such as drums.

48V phantom power is available to power condenser microphones, as is a sample-rate selection button, a word clock sync button, instrument mode button, and more—all controllable from the front panel. 5-segment LED input metering provides an accurate readout of your levels. With its flexibility in accepting/routing signal via ADAT or analog connection points, you'll find this device useful in both studio and live environments.