Audient iD24 USB-C Audio Interface vs Kellards Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface
Updated August 2026 — Audient iD24 USB-C Audio Interface wins on build quality and audio quality, Kellards Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface wins on price and included softwar.
The Audient iD24 offers superior audio performance and build quality, while the Focusrite Scarlett 4i4 provides excellent value and user-friendly features.
Why Audient iD24 USB-C Audio Interface is better
Audio Quality
iD24 has a dynamic range of 126dB.
Build Quality
Professional design with robust build.
Converters
Class-leading AD/DA converters.
Why Kellards Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface is better
Price
Scarlett 4i4 is $155.64 cheaper.
Included Software
Comes with Pro Tools Artist and Ableton Live Lite.
User Features
Auto Gain and Clip Safe enhance usability.
Overall score
Specifications
| Spec | Audient iD24 USB-C Audio Interface | Kellards Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface |
|---|---|---|
| Dynamic Range | 126dB | 120dB |
| Mic Preamps | 2 | 2 |
| Inputs | 1 ADAT | 2 Mic, MIDI |
| Outputs | 2 | 4 |
| Weight | 1.5 lbs | 1.2 lbs |
Dimension comparison
Overview of the Audient iD24 and Focusrite Scarlett 4i4
The Audient iD24 USB-C Audio Interface is priced at $475.63, while the Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface is more budget-friendly at $319.99, making it about 17% cheaper than its competitor. Both of these audio interfaces are designed for musicians and creators who require high-quality sound capture, but they cater to different needs and preferences in terms of features and usability.
Design and Build Quality
The Audient iD24 boasts a professional design with robust build quality that reflects its higher price point. Its compact form factor is suitable for studio and home use, while the classic Audient Console Mic Preamps add an element of sophistication to its design. On the other hand, the Focusrite Scarlett 4i4 combines portability with functionality, making it an appealing choice for musicians on the go. It features a modern design and is lightweight, which enhances its suitability for travel or live performances.
Audio Performance
When it comes to audio performance, the Audient iD24 shines with its class-leading AD/DA converters that deliver a dynamic range of 126dB, offering superior clarity in audio playback. This makes it an excellent choice for users who prioritize pristine audio quality. The Focusrite Scarlett 4i4, while slightly lower in dynamic range at 120dB, still provides studio-quality sound, thanks to its top-notch converters. Its 4th Generation mic preamps and features like Auto Gain and Clip Safe enhance its usability in various settings, ensuring good sound without the need for extensive manual adjustments.
Connectivity Options
The Audient iD24 offers versatile connectivity with 1 x ADAT input and output, allowing users to expand their setup as needed. This is particularly beneficial for larger recording sessions, such as live band recordings. In contrast, the Focusrite Scarlett 4i4 provides a more comprehensive I/O solution with two mic preamps, Hi-Z instrument inputs, and MIDI I/O, making it a more versatile choice for those who require a range of connection types for different instruments and equipment.
User-Friendly Features
The Audient iD24 is equipped with assignable monitor control that speeds up workflow by allowing users to program monitoring features to specific buttons. This feature enhances the overall user experience, especially in fast-paced recording environments. Meanwhile, the Focusrite Scarlett 4i4 boasts unique features like Auto Gain, which automatically sets the perfect input level, and Clip Safe, which prevents clipping during recording. These user-friendly attributes make the Scarlett 4i4 particularly appealing for those who are less experienced or want to streamline their recording process.
Included Software and Accessories
The Audient iD24 does not specify included software or accessories in the provided details, which may require users to invest in additional tools for their recording needs. In contrast, the Focusrite Scarlett 4i4 comes bundled with a robust software package that includes Pro Tools Artist and Ableton Live Lite, along with various plugins, enhancing its value for musicians and podcasters alike. This comprehensive offering makes the Scarlett 4i4 an attractive option for those starting their recording journey.
Target Audience
The Audient iD24 is best suited for serious musicians and audio professionals who seek high-quality audio and are willing to invest more for superior performance. Its advanced features cater well to those who are familiar with audio production. In contrast, the Focusrite Scarlett 4i4 is tailored for a wide range of users, from beginners to seasoned professionals. Its combination of affordability, ease of use, and comprehensive features makes it a compelling choice for anyone looking to capture high-quality audio without a steep learning curve.
Which should you buy?
Ultimately, the choice between the Audient iD24 and the Focusrite Scarlett 4i4 hinges on your specific needs and budget. The Audient iD24, priced at $475.63, offers superior audio performance and build quality, making it ideal for those who prioritize professional-grade sound. In contrast, the Focusrite Scarlett 4i4, at $319.99, provides excellent value with its versatile connectivity options and user-friendly features, making it suitable for beginners and more casual users. Consider your recording requirements and budget to determine which interface aligns best with your audio needs.

