Focusrite Scarlett 18i20 3rd Gen USB Audio Interface
USB 2.0 Audio Interface, 18-in/20-out, 24-bit/192kHz, with 8 Mic/Line Inputs; 2 Instrument Inputs, 2 x ADAT I/O, MIDI and S/PDIF I/O, Dual Headphone Buses, Talkback, and Bundled Software - Mac/Win
 

 Focusrite Scarlett 18i20 USB Audio Interface Features:

•          High-performance 24-bit/192kHz converters
•          8 upgraded 3rd-generation Scarlett mic preamps
•          Switchable Air mode gives your recordings a brighter, more open sound
•          2 high-headroom instrument inputs for bass, guitar, or synths
•          8 balanced mic/line inputs, total of 10 balanced line outputs
•          4 monitor outputs with anti-thump technology and speaker switching for dual-monitor setups
•          2 x ADAT optical I/O, S/PDIF I/O, MIDI I/O, word clock out
•          Front-panel 8-channel, 5-segment LED bar-graph meters
•          Super-low latency lets you monitor with native plug-in effects in real time
•          Direct Monitor circuit for monitoring your input with guaranteed low-latency
•          Virtual loopback makes podcasting, live streaming, and sampling easy
•          Onboard talkback functionality with built-in front-panel talkback mic
•          Dual headphone outputs with independent level controls
•          Internal power supply (IEC mains cable included)
•          Quick Start tool gets you up and running fast
•          Free 3-month Splice Sounds subscription
•          Included software bundle
•          Membership in Focusrite Plug-in Collective
•          2-year warranty
 

Tech Specs

•          Computer Connectivity: USB 2.0 
•          Form Factor: Rackmount 
•          Simultaneous I/O: 18 x 20 
•          Number of Preamps: 8 
•          Phantom Power: Yes 
•          A/D Resolution: Up to 24-bit/192kHz 
•          Analog Inputs: 2 x XLR-1/4" combo (mic/Hi-Z), 6 x XLR-1/4" combo (mic/line) 
•          Analog Outputs: 10 x 1/4" (line out) 
•          Digital Inputs: 1 x Coax (S/PDIF), 2 x Optical (ADAT) 
•          Digital Outputs: 1 x Coax (S/PDIF), 2 x Optical (ADAT) 
•          Headphones: 2 x 1/4" 
•          MIDI I/O: In/Out 
•          USB: 1 x Type USB-C 
•          Clock I/O: 1 x Word Clock Out 
•          Software: Ableton Live Lite, Pro Tools First Creative Pack, Red Plug-in Suite, Focusrite Collective access 
•          OS Requirements - Mac:macOS 10.12 or later 
•          OS Requirements - PC: Windows 7 SP1 or later (Scarlett), Windows 10 v1809 or later (Pro Tools First) 
•          Rack Spaces: 1U 
•          Power Supply: Standard IEC AC cable 
•          Manufacturer Part Number: AMS-SCARLETT-18I20-3G