Microphone Preamps

With eight channels of Focusrite microphone pre-amplification, eight VCA-based Red 3-derived compressors and built-in 24-bit / 96 kHz digital inputs and outputs, OctoPre MkII Dynamic is Focusrite's feature-rich expansion upgrade for any digital audio workstation. It's equally an ideal expansion for any analogue or digital console, or hard disk recorder. Digital inputs and outputs let you make the most of often-neglected ADAT i/o; ideal for exp...

The Liquid Channel The Liquid Channel transports classic front-end processing into the digital age, removing the need for endless patching and adding fluidity and reliability to the studio environment. Quite simply, The Liquid Channel is every mic-pre and compressor combination in history, inside a single 192kHz 2U device. This is achieved through a unique two-part process. Firstly, the use of dynamic convolution techniques is applied, utilis...

The PRA-8 is a professional, multi-purpose 8-channel microphone preamplifier designed for the most exacting world class studio applications, yet affordable enough for home project studios. Nady PRA-8 Features: Solves many of the connectivity problems arising in studio and live sound applications from using increasingly popular digital audio interfaces which often only consist of unbalanced line inputs or very low (or no mic pre) gain structur...

The ADL 600 is a high voltage two-channel original microphone preamplifier designed by world-renown analog tube circuit designer Anthony DeMaria. The ADL 600 utilizes a unique high voltage, Class A discrete design with three vacuum tubes per channel for maximum headroom and tonality. The ADL 600 is built by hand in the USA by PreSonus and utilizes the finest components in the world including switched attenuators, military-grade vacuum tubes, anal...

PreSonus’ popular Class A XMAX preamps are widely lauded for their clarity and transparency. Our tube preamps are beloved for their warm, smooth sound. With the Blue Tube DP dual-path mic/instrument preamp, you get both types of high-quality sound in one unit. No wonder it became a classic!Now we’ve improved on the classic unit with the BlueTube DP v2. The solid-state path now feeds PreSonus’ top-of-the-line Class A XMAX™ ...

We admit it: we screwed up. We named this preamp and signal processor the Studio Channel, and indeed it’s a wonderful studio tool. But it’s great for live performance, too. So okay, we got the channel strip’s name wrong. But we got the design right.One of our newest signal processors, the versatile Studio Channel provides tube preamplification, dynamics processing, and EQ and takes the channel-strip concept in a bit different di...

At PreSonus, we’ve been designing preamps for a long time, and we always focus on audio quality first. So when we decided to upgrade our popular TubePre V2, we focused on improving an already high-quality sound—without jacking up the price. Like the original TubePre, the new version is a fully professional tube preamp, with a dual-servo (no capacitors) gain stage that lets you boost the program signal to smoking hot levels without sig...