---
product_id: 141478167
title: "Scarlett 18i20 3rd Gen USB Audio Interface for Recording, Producing and Engineering — High-Fidelity, Studio Quality Recording, with Transparent Playback"
brand: "focusrite"
price: "324.53 OMR"
currency: OMR
in_stock: true
reviews_count: 10
url: https://www.desertcart.com.om/products/141478167-scarlett-18i20-3rd-gen-usb-audio-interface-for-recording-producing
store_origin: OM
region: Oman
---

# Super low latency USB 2.0 interface 24-bit/192kHz studio-grade converters 8 premium mic preamps with Air Scarlett 18i20 3rd Gen USB Audio Interface for Recording, Producing and Engineering — High-Fidelity, Studio Quality Recording, with Transparent Playback

**Brand:** focusrite
**Price:** 324.53 OMR
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound. Own the studio vibe.

## Quick Answers

- **What is this?** Scarlett 18i20 3rd Gen USB Audio Interface for Recording, Producing and Engineering — High-Fidelity, Studio Quality Recording, with Transparent Playback by focusrite
- **How much does it cost?** 324.53 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/141478167-scarlett-18i20-3rd-gen-usb-audio-interface-for-recording-producing)

## Best For

- focusrite enthusiasts

## Why This Product

- Trusted focusrite brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Zero-Lag Performance:** Super low latency drivers ensure your creative flow never misses a beat, perfect for live tracking and monitoring.
- • **Flexible I/O Expansion:** Eight line inputs and outputs plus ADAT connectivity let you scale your setup effortlessly as your studio grows.
- • **Pro-grade 8 Mic Preamps:** Capture crystal-clear vocals and instruments with Focusrite’s signature Air effect for that coveted studio sheen.
- • **Ultra-High Resolution Audio:** Experience pristine 24-bit/192kHz playback and recording that elevates every detail of your sound.
- • **Dedicated Monitoring Controls:** Independent dual headphone and speaker outputs with anti-thump switching keep your workflow smooth and safe.

## Overview

The Focusrite Scarlett 18i20 3rd Gen is a professional USB audio interface designed for recording, producing, and engineering with studio-quality 24-bit/192kHz converters, eight premium mic preamps featuring Air mode, and ultra-low latency performance. Its versatile I/O options, including ADAT expansion and dedicated monitoring outputs, make it the centerpiece of any modern home or project studio setup.

## Description

The heart of your setup. High channel count. Professional quality audio. Pro features, including talkback mic and speaker switching. 18i20 makes any space a studio.

Review: Use as standalone preamp ADAT extension for more i/o on my universal audio apollo twin mkii - I have this as a standalone ADAT preamp extension for my UAD Apollo Twin MkII Quad, but when thunderbolt fails (often on amd windows), I can just plug in the usb cable and my preamp conveniently turns into a high quality interface that is THE BEST IN ITS PRICE. However, WINDOWS CRASHES WITH MULTIPLE AUDIO INTERFACES, so I have to unplug my apollo anytime I want to use my 18i20 via usb. On mac, multiple interfaces via aggregated devices with core audio is easier, though still not recommended from what I've heard. 18i20 vs apollo twin mkii: -no dsps (processors on the interface [though the uad archaic ones suck depending on which plugins you use]) -uad console is much better than focusrite control -uad plugins are more exciting i think -not as fancy preamps +the sample rate on this just works (its preamps function without adding weird audio glitches on my tube mic due to what i think is some bug with sample rate) +on this there is no buffering or severe latency compared to some of the settings i have to tweak on the apollo to get what i need +the usb on this just works (usb-c to usb-a) +the 8preamps work and the air effect sounds cool but i havent been able to figure out if i can enable that manually by hand or not +the plugins and lite demos of software are an appreciated bonus -/+ (depends on you): no thunderbolt, for me i wanted usb --- this was really a special use review if you're really just shopping for high-tech ADAT solutions to expand your i/o :)
Review: Beautiful and functional - I was using an old basic USB audio interface combined with a compact analog mixer to try and route all the inputs and outputs I wanted to use. The result was an ugly nest of wires and constant fiddling with knobs to ensure I didn't blow out my speakers when I switched from headphones to monitors. I recently upgraded my work area to a dedicated music desk with built in racks and that encouraged me to look for a rack based solution. I stumbled upon this product and after reading the manual realized that it would be the perfect solution. It had separate headphone and monitor outs and enough inputs that I wouldn't have to juggle things ever again. Audio quality is fantastic of course, but the physical usability is what makes me love it. Absolutely perfect for my needs.

## Features

- Sound better than ever with Air on 18i20’s eight mic pres
- Plug in and produce with eight line inputs and eight line outputs
- Record and play back in studio quality – 24-bit/192 kHz converters
- Super low latency, class-leading drivers
- Two hi-Z instrument input to preserve your guitar tone
- Powerful, low noise, dual speaker and dual headphone outputs, with independent level controls and anti-thump speaker switching
- Expand with eight inputs and eight outputs over ADAT

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B018W7BW36 |
| Best Sellers Rank | #55,575 in Musical Instruments ( See Top 100 in Musical Instruments ) #346 in Computer Recording Audio Interfaces |
| Body Material | Aluminum |
| Color Name | Red / Black |
| Compatible Devices | Microphone, Instrument, Personal Computer, Headphones, Studio Monitors |
| Connector Type | 18-in / 20-out, USB-C |
| Customer Reviews | 4.8 4.8 out of 5 stars (805) |
| Date First Available | June 25, 2019 |
| Hardware Interface | USB 2.0 |
| Hardware Platform | Audio Interface |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.352 ounces |
| Item model number | AMS-SCARLETT-18I20-3G |
| Material Type | Aluminum |
| Operating System | Mac OS, Windows OS |
| Product Dimensions | 1.83 x 19 x 10.23 inches |
| Size | 3rd Gen |
| Supported Software | All audio recording software |
| Voltage | 240 Volts |

## Product Details

- **Brand:** Focusrite
- **Compatible Devices:** Microphone, Instrument, Personal Computer, Headphones, Studio Monitors
- **Connectivity Technology:** USB
- **Number of Channels:** 18
- **Supported Software:** All audio recording software

## Images

![Scarlett 18i20 3rd Gen USB Audio Interface for Recording, Producing and Engineering — High-Fidelity, Studio Quality Recording, with Transparent Playback - Image 1](https://m.media-amazon.com/images/I/71pVkd3xhOL.jpg)

## Questions & Answers

**Q: How is the 18i20 3rd generation different from the 2nd generation model? What do these changes improve on? Why were these changes necessary?**
A: Hi,

There have been several improvements made to the 3rd generation range of interfaces. Firstly, all of the inputs on the 18i20 3rd gen feature Air mode, emulating the classic sound of our original transformer-based ISA preamps. Secondly, the 18i20 3rd gen now has the ability to switch between Main and Alternative speakers connected to it using a front panel button. Thirdly, we have added a built-in Talkback function (allowing the engineer to talk directly to the performer), a Loopback function (allowing audio from one application to be recorded into another without connecting cables), Dual ADAT ports for recording 16 channels of audio into the DAW at 96kHz, optical S/PDIF and removable rack ears. Lastly, the specifications of the preamps and conversion have been improved even further - for example, the dynamic range has been increased to 111dB and the gain range is now 56dB instead of 50dB on the 2nd generation.

Best regards,

Laurence Clarke // Focusrite Technical Support

**Q: How is the 18i20 3rd generation different from the 2nd generation model? What do these changes improve on? Why were these changes necessary?**
A: The biggest change is in the headroom. These preamps and converters are cleaner and offer more gain than the 2nd gen. These pres also come equipped with the "Air" mode which adds some high end to model the ISA preamp circuit. The 3rd gen 18i20 also has 16 ADAT I/O channels as opposed to the 2nd gen's 8 channels of ADAT. The removable ears also help with portability for the engineer who doesn't want to keep the interface in a rack. 

If this was helpful, please consider purchasing from us (pixelproaudio on Amazon). We can help with support after the sale as well. We have it in stock and ready to ship. - Pixel Pro Audio

**Q: Is Reaper supported?**
A: Hello,

Yes, you can use the Scarlett 18i8 (3rd Gen) with Reaper.

Best regards,

Jay Lilley // Focusrite Technical Support Engineer

**Q: When connected to windows through usb, do the drivers let me see each xlr pair as its own device in windows sound settings? i don't plan to use a daw.**
A: Hello,

Yes this is possible in Windows. 

To expose additional channels from your Scarlett interface to non-ASIO applications (e.g. Skype, Discord, Zoom, Audacity) first click the Focusrite Notifier icon in the taskbar, then click "Expose/Hide Windows Channels":

Best Regards,

Anthony // Focusrite Support

## Customer Reviews

### ⭐⭐⭐⭐⭐ Use as standalone preamp ADAT extension for more i/o on my universal audio apollo twin mkii
*by A***W on April 23, 2020*

I have this as a standalone ADAT preamp extension for my UAD Apollo Twin MkII Quad, but when thunderbolt fails (often on amd windows), I can just plug in the usb cable and my preamp conveniently turns into a high quality interface that is THE BEST IN ITS PRICE. However, WINDOWS CRASHES WITH MULTIPLE AUDIO INTERFACES, so I have to unplug my apollo anytime I want to use my 18i20 via usb. On mac, multiple interfaces via aggregated devices with core audio is easier, though still not recommended from what I've heard. 18i20 vs apollo twin mkii: -no dsps (processors on the interface [though the uad archaic ones suck depending on which plugins you use]) -uad console is much better than focusrite control -uad plugins are more exciting i think -not as fancy preamps +the sample rate on this just works (its preamps function without adding weird audio glitches on my tube mic due to what i think is some bug with sample rate) +on this there is no buffering or severe latency compared to some of the settings i have to tweak on the apollo to get what i need +the usb on this just works (usb-c to usb-a) +the 8preamps work and the air effect sounds cool but i havent been able to figure out if i can enable that manually by hand or not +the plugins and lite demos of software are an appreciated bonus -/+ (depends on you): no thunderbolt, for me i wanted usb --- this was really a special use review if you're really just shopping for high-tech ADAT solutions to expand your i/o :)

### ⭐⭐⭐⭐⭐ Beautiful and functional
*by R***T on January 26, 2023*

I was using an old basic USB audio interface combined with a compact analog mixer to try and route all the inputs and outputs I wanted to use. The result was an ugly nest of wires and constant fiddling with knobs to ensure I didn't blow out my speakers when I switched from headphones to monitors. I recently upgraded my work area to a dedicated music desk with built in racks and that encouraged me to look for a rack based solution. I stumbled upon this product and after reading the manual realized that it would be the perfect solution. It had separate headphone and monitor outs and enough inputs that I wouldn't have to juggle things ever again. Audio quality is fantastic of course, but the physical usability is what makes me love it. Absolutely perfect for my needs.

### ⭐⭐⭐⭐⭐ Best Daw for 18 in/out for the Money
*by L***A on December 31, 2019*

I absolutely love this interface. I have worked in studios for a large portion of my life and have used interfaces significantly more expensive than this and must say, this interface is great. Setup: 5/5 Setup took me less than 5 minutes. The app it installed was easy to use and focusrite actually gives you step by step videos of showing how to get it connected/registered. Sound: 4.5/5 Okay so I have used and owned interfaces that cost $4,000 or even much more than that, and this interface holds its own when compared. It has great depth and clarity, nothing seems overly hyped or boosted. When compared to something much more expensive, I would say the differences are actually very minimal. So, if you're concerned about sound quality, I think this is perfect for the money. Use/Functionality: 5/5 The main reason I bought this interface was so that I could use it for live shows and recording 10+ things at once (drums) at any location I wanted. Don't be fooled, you have to buy focusrite's octopre extension in order to record 16 inputs at once at 24 bit/96k quality, but it connects easily and is very easy to use. So bottom line for functionality, it's small/easy to use, and has 10 great inputs out of the box.

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-22*