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Audient iD24 USB-C Audio Interface vs Kellards Focusrite Scarlett Solo Studio USB-C Audio

Updated August 2026 — Audient iD24 USB-C Audio Interface wins on expandability and features, Kellards Focusrite Scarlett Solo Studio USB-C Audio wins on user friendlines.

The Audient iD24 offers superior audio quality and expandability, while the Focusrite Scarlett Solo Studio provides excellent value for beginners.

Why Audient iD24 USB-C Audio Interface is better

Audio Quality

Higher dynamic range of 126dB

Expandability

ADAT input for up to 8 additional channels

Preamps

Two Class-A preamps for better performance

Why Kellards Focusrite Scarlett Solo Studio USB-C Audio is better

Price

More affordable at $299.99

Bundled Accessories

Includes microphone, headphones, and more

User-Friendly

Designed for beginners with simple setup

Overall score

Audient iD24 USB-C Audio Interface
85
Kellards Focusrite Scarlett Solo Studio USB-C Audio
75

Specifications

SpecAudient iD24 USB-C Audio InterfaceKellards Focusrite Scarlett Solo Studio USB-C Audio
Dynamic Range126 dB120 dB
AD/DA Conversion32-bit24-bit
Inputs22
Outputs22
LatencyZeroZero

Dimension comparison

Audient iD24 USB-C Audio InterfaceKellards Focusrite Scarlett Solo Studio USB-C Audio

Overview of the Audient iD24 and Focusrite Scarlett Solo Studio

The Audient iD24 USB-C Audio Interface is priced at $475.63, while the Focusrite Scarlett Solo Studio is significantly cheaper at $299.99, making it about 37% more affordable. Both interfaces cater to different user needs in the realm of audio recording and production, making it essential to evaluate their features in detail.

Design and Build Quality

When it comes to design, the Audient iD24 presents a professional look, reminiscent of high-end studio equipment. Its robust build quality suggests it is designed for serious recording sessions. Conversely, the Focusrite Scarlett Solo Studio, while portable and compact, emphasizes user-friendliness, making it suitable for beginners and on-the-go creators. Its bundle includes various accessories, enhancing the overall value while maintaining a lightweight and easy-to-handle design.

Audio Quality

Audio quality is where the Audient iD24 shines with its class-leading AD/DA converters that support 32-bit DAC technology and deliver a dynamic range of 126dB. This ensures that every detail of the audio is captured accurately. The Focusrite Scarlett Solo Studio, on the other hand, also offers impressive sound quality with 24-bit / 192 kHz AD/DA conversion, delivering a dynamic range of up to 120 dB. While both interfaces provide high-quality audio, the Audient has a slight edge in dynamic range, making it preferable for more nuanced recordings.

Preamp Performance

The Audient iD24 features two Class-A Audient Console Mic Preamps that are designed to provide ultra-low noise and low distortion, ideal for professional audio capture. This is particularly beneficial for studio environments where clarity and fidelity are crucial. The Focusrite Scarlett Solo Studio includes a single XLR mic preamp and a Hi-Z instrument input, which is adequate for singer-songwriters and podcasters. While the Scarlett’s preamp is effective for casual use, the Audient's dual preamps offer more versatility for complex recording setups.

Expandability and Connectivity

With an ADAT input and output, the Audient iD24 allows users to expand their setup easily, accommodating up to 8 additional channels for larger sessions. This feature is particularly advantageous for those looking to record full bands or multiple instruments simultaneously. In contrast, the Focusrite Scarlett Solo Studio is more limited in connectivity, focusing on simplicity with 2 monitor outputs and a headphone output. For users who anticipate needing more inputs in the future, the Audient’s expandability is a significant factor.

Usability and Features

User-friendly design is a hallmark of the Focusrite Scarlett Solo Studio, which is tailored for musicians and content creators who may not have extensive audio engineering experience. Its one-button setup and zero-latency direct monitoring make it highly accessible. The Audient iD24, with its assignable monitor control and programmable function buttons, is geared more towards users with a deeper understanding of audio production, allowing for greater customization during recording sessions.

Bundled Accessories

The Focusrite Scarlett Solo Studio comes as a comprehensive bundle, including a condenser microphone, closed-back headphones, a pop filter, a mic stand, and an XLR cable, providing everything a beginner might need to start recording right away. This bundle offers substantial value for its price of $299.99. The Audient iD24, while a high-quality interface, is sold separately without additional accessories, which may require new users to invest more upfront to acquire essential gear.

Customer Reception and Sales Rank

In terms of customer reception, the Audient iD24 holds a bestseller rank of 11,340, which indicates a respectable but less prominent presence compared to the Focusrite Scarlett Solo Studio, which ranks at 6,745. This suggests that while both products are popular, the Focusrite may be favored by a broader range of users seeking a reliable and budget-friendly solution for audio recording.

Which should you buy?

Choosing between the Audient iD24 and the Focusrite Scarlett Solo Studio ultimately depends on your specific needs and budget. The Audient iD24 is ideal for professionals seeking superior audio quality, expandability, and advanced features for complex recording setups. However, if you're a beginner or someone looking for a portable and cost-effective solution, the Focusrite Scarlett Solo Studio, with its comprehensive bundle and user-friendly design, offers exceptional value at $299.99.