Kellards Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface vs Kellards Focusrite Scarlett Solo USB-C Audio Interface
Updated August 2026 — Kellards Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface leads on software bundle and features.
The Focusrite Scarlett 4i4 offers more features and connectivity options, making it suitable for advanced users, while the Scarlett Solo is a budget-friendly choice for solo musicians.
Why Kellards Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface is better
Input/Output
4i4 has more inputs and outputs than Solo
Features
4i4 includes Auto Gain and Clip Safe
Versatility
4i4 is better for multi-device setups
Why Kellards Focusrite Scarlett Solo USB-C Audio Interface is better
Price
Solo is significantly cheaper
Portability
Solo is smaller and easier to transport
Simplicity
Solo is designed for quick setup and use
Overall score
Specifications
| Spec | Kellards Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface | Kellards Focusrite Scarlett Solo USB-C Audio Interface |
|---|---|---|
| Mic Preamps | 2 | 1 |
| Hi-Z Inputs | 2 | 1 |
| MIDI I/O | Yes | No |
| Loopback | Yes | Yes |
| Software Bundle | Pro Tools, Ableton | Pro Tools, Ableton |
Dimension comparison
Overview of the Products
The Focusrite Scarlett 4i4 is priced at $319.99, while the Focusrite Scarlett Solo is about 44% cheaper at $179.99. Both products cater to musicians and creators, offering high-quality sound and user-friendliness in a compact format. However, they differ in features and intended usage, making each suitable for specific needs.
The Scarlett 4i4 boasts a more extensive input/output configuration, making it ideal for those who need to connect multiple devices. In contrast, the Scarlett Solo is designed for singer-songwriters and solo musicians who require a simpler setup.
Audio Quality Comparison
Both the Focusrite Scarlett 4i4 and Scarlett Solo deliver studio-quality sound with a dynamic range of up to 120 dB, utilizing advanced converters found in professional studios. This ensures that both interfaces provide excellent audio fidelity for recording, podcasting, and streaming.
While the audio quality is comparable, the 4i4's additional features like Auto Gain and Clip Safe provide extra assurance for capturing great takes without distortion. The Solo, while slightly less feature-rich, retains the signature Focusrite sound, allowing vocal clarity and presence through its Air mode.
Input/Output Capabilities
The Focusrite Scarlett 4i4 offers a more versatile input/output configuration, featuring two Scarlett 4th Gen mic preamps, two Hi-Z instrument inputs, four line inputs, and four line outputs, along with MIDI I/O. This makes it a better choice for those needing to connect various mics, instruments, or devices simultaneously.
On the other hand, the Scarlett Solo provides a simpler 2-in/2-out setup, making it ideal for solo artists or podcasters who only need to connect one microphone and one instrument at a time. The straightforward design allows for easy access and quick setup, but users requiring more connectivity options may find it limiting.
User Experience and Software
Both interfaces are designed for ease of use, featuring a user-friendly setup process. The Focusrite Scarlett 4i4 includes the Easy Start tool, ensuring that users can start recording in minutes. It also comes with a comprehensive software bundle, including Pro Tools Artist and Ableton Live Lite, along with Focusrite's Hitmaker Expansion.
The Scarlett Solo, while less complex, still includes essential recording software and plugins, making it user-friendly for beginners. Its straightforward design allows users to focus on making music without getting bogged down in configuration. However, the 4i4’s additional software suite may be appealing for those looking for more robust capabilities.
Portability and Design
When it comes to portability, both the Focusrite Scarlett 4i4 and Scarlett Solo are compact and lightweight, making them suitable for musicians on the go. The Scarlett Solo is particularly portable due to its smaller size and simpler design, allowing it to fit easily into a backpack or laptop bag.
The Scarlett 4i4, while still portable, is slightly bulkier due to its increased number of inputs and outputs. This added complexity may not be necessary for all users, particularly those who prioritize portability above all else.
Target Audience
The Focusrite Scarlett 4i4 is tailored for more advanced users or those who need to record multiple sources simultaneously, making it an excellent choice for small bands, podcasters with multiple guests, or anyone requiring more extensive audio routing capabilities.
Conversely, the Focusrite Scarlett Solo is aimed at beginner musicians, singer-songwriters, and podcasters who value simplicity and ease of use. Its straightforward design and lower price point make it accessible for those just starting out in audio recording.
Price Comparison
The Focusrite Scarlett 4i4 is priced at $319.99, while the Scarlett Solo is available for $179.99, making the Solo about 44% less expensive. This significant price difference may influence your decision, especially if you are on a budget or just beginning your audio recording journey.
While the Scarlett 4i4 offers more features and connectivity options, those who don’t need them might find the Scarlett Solo to be an excellent option for high-quality recordings without the extra cost.
Which should you buy?
Choosing between the Focusrite Scarlett 4i4 and the Scarlett Solo depends on your specific needs. If you require a versatile interface with multiple input/output options and enhanced features, the Scarlett 4i4 at $319.99 is worth the investment. However, if you are a solo musician or podcaster looking for a more budget-friendly option, the Scarlett Solo at $179.99 offers excellent sound quality and ease of use without breaking the bank.

