Focusrite Scarlett 18i20 4th Gen USB Audio Interface vs Kellards Focusrite Scarlett 2i2 Studio USB-C Audio
Updated August 2026 — Focusrite Scarlett 18i20 4th Gen USB Audio Interface wins on input/output and versatility, Kellards Focusrite Scarlett 2i2 Studio USB-C Audio wins on ease of use.
The Focusrite Scarlett 18i20 offers superior features and audio quality for professionals, while the Scarlett 2i2 Studio is a budget-friendly option for beginners.
Why Focusrite Scarlett 18i20 4th Gen USB Audio Interface is better
Inputs/Outputs
18 inputs and 20 outputs versus 2 inputs and 2 outputs
Audio Quality
Higher dynamic range of 122dB compared to 120dB
Software Bundle
Includes Hitmaker Expansion for advanced users
Why Kellards Focusrite Scarlett 2i2 Studio USB-C Audio is better
Price
$359.99 is significantly cheaper than $749.99
Portability
Compact design ideal for mobile recording
User-Friendliness
Simpler setup for beginners and solo artists
Overall score
Specifications
| Spec | Focusrite Scarlett 18i20 4th Gen USB Audio Interface | Kellards Focusrite Scarlett 2i2 Studio USB-C Audio |
|---|---|---|
| Preamps | 8 | 2 |
| AD/DA Conversion | 24-bit / 192 kHz | 24-bit / 192 kHz |
| Auto Gain | Yes | Yes |
| Clip Safe | Yes | Yes |
| Software Included | Pro Tools Intro+, Ableton Live Lite, Cubase LE, Hitmaker Expansion | Pro Tools Artist, Ableton Live Lite, Hitmaker Expansion |
Dimension comparison
Overview of the Focusrite Scarlett 18i20 and 2i2 Studio
The Focusrite Scarlett 18i20 is a versatile USB audio interface designed for multitrack recording, while the Focusrite Scarlett 2i2 Studio is a compact, user-friendly option ideal for musicians and podcasters. With the Scarlett 18i20 priced at $749.99 and the 2i2 Studio at $359.99, the latter is about 52% cheaper. Each product caters to different needs, making them suitable for distinct user groups.
Key Features and Specifications
The Scarlett 18i20 boasts an impressive 18 inputs and 20 outputs, including eight mic preamps, while the Scarlett 2i2 Studio offers a simpler 2-in/2-out configuration. The extensive feature set of the Scarlett 18i20 includes high-fidelity 24-bit, 192kHz converters providing a dynamic range of 122dB, which is critical for professional-level recordings. In contrast, the Scarlett 2i2 Studio, despite its smaller interface, still delivers quality with 24-bit, 192kHz AD/DA conversion, though with a slightly lower dynamic range of 120dB. The 18i20's capabilities make it ideal for larger projects, whereas the 2i2 Studio suits smaller setups.
Audio Quality Comparison
When it comes to audio quality, the Scarlett 18i20 leads with its high-end specifications. Its flagship RedNet converters deliver superior sound clarity and detail, making it a top choice for professional recording environments. The Scarlett 2i2 Studio, while still offering high-quality audio, is more tailored for beginners or those who need an efficient solution for home recording. Both interfaces come with features like Auto Gain and Clip Safe, ensuring optimal recording levels and preventing distortion, but the 18i20's advanced configuration provides a more comprehensive audio experience.
Connectivity and Versatility
The Scarlett 18i20 excels in connectivity with multiple analogue and digital I/O options, including MIDI I/O and ADAT. This makes it a powerful hub for integrating various hardware and software in a studio setup. The Scarlett 2i2 Studio, however, focuses on simplicity and portability, providing essential connectivity for solo artists and small projects. With just one headphone out and two monitor outs, it’s perfect for quick setups and mobile recording. The choice between these two interfaces boils down to the user’s requirement for connectivity and setup complexity.
Software Bundles and Usability
Both the Scarlett 18i20 and 2i2 Studio come with impressive software bundles, including Pro Tools Intro+, Ableton Live Lite, and Cubase LE. The 18i20 also includes Hitmaker Expansion, offering a suite of essential effects and mastering tools, enhancing its value for serious producers. The 2i2 Studio's bundle is similarly robust, aimed at those starting their recording journey, making it easy to begin producing right out of the box. The usability of both interfaces is commendable, but the 18i20 provides more advanced features for seasoned users.
Target Audience and Ideal Use Cases
The Focusrite Scarlett 18i20 targets professional producers and studios that require extensive input/output options and high-quality recording capabilities. Its features are better suited for complex projects involving multiple instruments and vocal tracks. On the other hand, the Scarlett 2i2 Studio is ideal for solo musicians, podcasters, and streamers who need a straightforward, portable solution. With its compact size and all-in-one bundle, it is perfect for recording on the go or in smaller spaces.
Price Considerations
At $749.99, the Scarlett 18i20 is a significant investment, reflecting its advanced capabilities and extensive feature set. In contrast, the Scarlett 2i2 Studio, priced at $359.99, offers a budget-friendly option without sacrificing sound quality. The price difference of approximately $390 highlights the trade-off between advanced features and affordability. Users must consider their specific needs and budget when choosing between these two models.
Which should you buy?
Choosing between the Focusrite Scarlett 18i20 and the Scarlett 2i2 Studio ultimately depends on your recording requirements and budget. If you are a professional or a serious hobbyist seeking extensive connectivity and high-end audio quality, the Scarlett 18i20 is worth the investment. Alternatively, if you are starting out or need a portable, user-friendly solution for basic recording, the Scarlett 2i2 Studio offers exceptional value at a significantly lower price. Consider your use case carefully to make the best choice for your audio needs.

