Focusrite Scarlett 18i20 4th Generation USB-C MIDI Interface

The Focusrite Scarlett 18i20 (4th Gen) is a professional-grade audio interface designed to deliver pristine sound quality and seamless workflow for recording, mixing, and production. Equipped with eight ultra-low-noise 4th Generation microphone preamps and a massive 69dB gain range, it ensures every nuance of your performance is captured with clarity. Featuring Auto Gain and Clip Safe technology, you’ll achieve the perfect levels effortlessly while safeguarding your audio from distortion. Whether you're recording soft vocals or cranking up a guitar amp, Scarlett guarantees precision.

Studio connectivity has never been easier. With support for Hi-Z, line, ADAT, and S/PDIF inputs and outputs, along with MIDI functionality, Scarlett 18i20 provides unmatched versatility. This rack-mountable unit offers a robust build with a sleek, durable aluminum chassis, ensuring reliability in any recording environment. Plus, Focusrite’s acclaimed Air modes-Presence and Harmonic Drive-add sonic warmth and clarity, emulating the classic studio console sound.

With its cutting-edge 24-bit/192kHz converters, Scarlett 18i20 boasts an impressive 122dB dynamic range, delivering clean and detailed recordings. Paired with the Focusrite Control 2 software and wireless app for desktop, iOS, and Android, you can control preamp levels, monitor mixes, and more from anywhere in your studio. Whether you're an engineer, producer, or artist, the Scarlett 18i20 ensures a seamless and powerful recording experience.

Key Features

• Eight 4th Generation mic preamps with Air modes for enhanced clarity and warmth
• Auto Gain and Clip Safe technologies for optimal recording levels
• 24-bit/192kHz converters with 122dB dynamic range
• Extensive connectivity: 18 inputs and 20 outputs, including MIDI
• Custom-designed headphone amp for high-quality monitoring
• Durable rack-mountable aluminum chassis

Technical Specifications

Number of Microphone Preamps: 8
Phantom Power: Yes (Independent)
Instrument Inputs: 2
Line Inputs: 8
Air Mode: Yes
Auto Gain: Yes
Clip Safe: Yes
Line Outputs: 10
Headphone Outputs: 2
ADAT Inputs: 2 (up to 8 channels at 96kHz)
ADAT Outputs: 2 (up to 8 channels at 96kHz)
SPDIF Inputs: 1
SPDIF Outputs: 1
MIDI Inputs: 1
MIDI Outputs: 1
Talkback: Yes
Loopback: Yes
Connectivity: USB Type-C
Protocol: USB 2.0
Form Factor: Desktop / Rack Mountable (1U)
Simultaneous I/O: 20 x 24 (including Loopback)
A/D Resolution: 24-bit/192kHz
Bus Powered: No
Dimensions: 1.83" x 10.23" x 17.40"
Weight: 7.28 lbs

Microphone Inputs

Frequency Response: 20-20kHz ± 0.06dB
Dynamic Range: 116dB (A-Weighted)
THD+N: -100dB @ 8dB gain
Noise EIN: -127dBu (A-Weighted)
Maximum Input Level: 16dBu
Gain Range: 69dB
Impedance: 3kΩ

What’s Included

• Scarlett 18i20 audio interface
• 1.5m USB-C to USB-C cable
• USB-C to USB-A adapter
• IEC power cable