Focusrite Scarlett 18i20 3rd Gen USB Audio Interface


SKU: SCARLETT18I20-3 Categories: , ,

The Focusrite Scarlett 18i20 3rd Gen is a high-quality 18×20 USB audio interface with 8x high-quality Scarlett mic pre-amps, additional line and digital S/PDIF connections, plus an ultra high 192kHz sample rate. Perfect for your studio and production room.

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Focusrite Scarlett 18i20

The Focusrite Scarlett 18i20 3rd Gen gives you a compact 18in | 20out USB audio interface. Re-designed to give the very best sound possible, as well as being packed full of upgrades. Sporting two of the best performing Scarlett mic preamps the range has on offer, Scarlett 18i20 gives you even more headroom in your recordings. While moving to USB-C for faster speeds and all that cable amalgamation. Complete with software and plugins, the Scarlett 18i20 has everything you need to get started recording.


The Focusrite Scarlett series of audio interface has gone platinum. That’s why you’ll find the Scarlett 18i20 on the desks of musicians, producers, and recording artists worldwide. Already helping to make more records than any other interface, the Scarlett 18i20 3rd gen is going to make you sound better than ever.


Sporting 3rd generation mic preamps, the Scarlett series has never sounded so good. Featuring 24-bit/192kHz converters that give your recordings clarity and detail. While Air mode breathes new life into your vocals, adding unique high-end detail. Giving you 30 years of experience so your Scarlett 18i20 sounds just like you do.


Achieving studio-quality recordings from your home studio has never been easier. Use quick start to get set up a recording, and playing back in minutes. While the Scarlett 18i20’s mic preamps, instrument inputs, and iconic Gain Halos mean the science of sounding great is sorted. So all you need to do is worry about the music.


Finally, when you buy any piece of Focusrite hardware, you gain access to some of the most innovative software brands on the market. With Plug-in Collective, you’ll be kept up to date on all the latest tools. Offering free downloads every few months as well as generous discounts.

Above all, the Focusrite Scarlett 18i20 USB Audio Interface is an 18-in 20-out interface with plenty of power.

  • 8x Improved Scarlett mic pre-amps offering headroom and minimal distortion
  • 2x Instrument inputs designed for high-level guitar pickups
  • World clock output
  • 8-Channel ADAT via optical connection
  • 10 Balanced 1/4” Jack outputs
  • Digital S/PDIF RCA and MIDI In / Out
  • Sample rates up to 24-bit/192 kHz
  • Dual headphone output with individual gain control
  • Low latency for direct monitoring
  • 19-Inch Rack mountable design
  • Powered by Mains 240V (cable included)
  • Includes Pro Tools | First Focusrite Creative Pack and Ableton Live Lite
  • Includes additional plug-ins and loops


Computer Connectivity: USB
Form Factor: Rackmount
Simultaneous: I/O 18 x 20
A/D Resolution: 24-bit/192kHz
Analog Inputs: 8 x XLR-1/4-Inch combo, 4 x 1/4-Inch Jack
Analog Outputs: 8 x 1/4-Inch, 2 x 1/4-Inch (headphones)
Digital Inputs: 1 x Coax (S/PDIF), 2 x Optical (ADAT)
Digital Outputs: 1 x Coax (S/PDIF), 2 x Optical (ADAT)
Number of Preamps: 8
Phantom Power: Yes
USB: 1 x USB Type C
Clock I/O: Out
OS Requirements – Mac: OS X 10.7 or later
OS Requirements – PC: Windows 7 or later
Rack Spaces: 1U
Power Supply: Standard AC Plug

For more information, please visit the manufacturer's website.