Focusrite Red 8Line

The Focusrite Red 8Line is a 58x64 audio interface designed for commercial mixing, post-production, and modern hybrid studio workflows. Combining dual Thunderbolt 3 ports, DigiLink connectivity for Pro Tools HD/HDX, and native Dante Audio-over-IP networking in a 1U chassis, it offers effortless cross-platform flexibility with ultra low, round trip latency and pristine $24\text{-bit / }192\text{ kHz}$ conversion. With 8 channels of direct DB-25 line inputs and outputs alongside 2 digitally controlled Red Evolution preamps, the Red 8Line is tailored for producers and engineers integrating summing mixers, hardware insert loops, and outboard analog processors into their DAW workflow.

Key Features

• Triple Host Protocols: Built-in dual Thunderbolt 3 ports, dual Mini-DigiLink ports for Pro Tools HDX, and dual Ethernet ports for Dante AoIP networks.

• Dual Red Evolution Preamps: Features digitally controllable gain ($0\text{ to }+63\text{ dB}$) with switchable analog "Air" mode emulating the legendary ISA 110 transformer sound.

• Dedicated 8x8 DB-25 Line I/O: High-density analog DB-25 connections make patching outboard analog hardware and summing mixers simple.

• High-Precision Monitor Control: Dedicated front-panel monitor output section with color LCD displays for level meters, routing, and system monitoring.

• Ultra-Low Latency Performance: Track through native plug-ins in real time without distracting monitoring delay.

• Network Expandability: Stream up to 32x32 channels of digital audio over IP to extend network audio setups via Dante.

Technical Specifications

• Form Factor: 1U Standard 19" Rackmount

• Simultaneous Channel I/O: 58 Inputs / 64 Outputs

• Audio Resolution: Up to $24\text{-bit / }192\text{ kHz}$

• Host Connectivity: 2x Thunderbolt 3, 2x Mini-DigiLink (Pro Tools HD/HDX), 2x RJ-45 (Dante Ethernet)

• Microphone Preamps: 2x Digitally Controlled Red Evolution Preamps with Air Mode Emulation

• Preamp Gain Range: $0\text{ to }+63\text{ dB}$

• Dynamic Range: $118\text{ dB}$ A-weighted (Inputs), $121\text{ dB}$ A-weighted (Outputs)

• Analog Inputs: 2x XLR (Mic), 8x Line via DB-25, 2x 1/4" TS Front-Panel Instrument DIs

• Analog Outputs: 8x Line via DB-25, 2x 1/4" TRS Monitor Out, 2x Stereo Headphone Out

• Digital I/O: 2x ADAT Optical (Up to 16 Ch), 1x S/PDIF Coaxial I/O, Word Clock In/Out, Loop Sync In/Out