Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface (4th Generation) Review

  • Four balanced line inputs for connecting synths or other line-level audio sources
  • Two Scarlett mic preamps with high headroom and 48V phantom power
  • High-performance 24-bit/192kHz AD-DA converters
  • Two balanced TRS outputs for studio monitors
  • Two headphone outputs with independent level controls
  • MIDI I/O for connecting external MIDI gear
  • USB-C connectivity for fast and reliable data transfer
  • Loopback feature for capturing computer audio
  • Air mode for adding brightness and presence to vocal recordings
  • Compact and portable design for easy transportation
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Specifications, Advantages, and Disadvantages

The Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface (4th Generation) is a versatile and high-quality audio interface designed for musicians, producers, and content creators. This compact unit features four inputs and four outputs, providing ample flexibility for recording multiple sources simultaneously. It includes two high-headroom instrument inputs, allowing for direct connection of guitars or basses, and two balanced line inputs for connecting synthesizers or other line-level audio equipment. Additionally, the 4i4 is equipped with four balanced outputs and MIDI I/O, making it an excellent choice for integrating hardware synths or controllers into your setup.

The 4th Generation Scarlett 4i4 boasts upgraded preamps with a dynamic range of 120dB, ensuring pristine sound quality with minimal noise. Its low-latency performance allows for seamless monitoring and recording, making it easier to capture your best takes. The interface also features a new Auto Gain function, which automatically adjusts input levels to prevent clipping and distortion. The included Air mode adds a touch of high-end presence and clarity to vocal and acoustic recordings, emulating the sound of Focusrite's classic ISA preamps.

Designed with ease of use in mind, the Scarlett 4i4 connects to your computer via USB-C, ensuring fast data transfer and broad compatibility with modern devices. It comes bundled with a comprehensive software package, including Ableton Live Lite, the Focusrite Red Plug-in Suite, and a three-month subscription to Splice Sounds. Whether you're a beginner or a seasoned pro, the Focusrite Scarlett 4i4 4th Generation provides the tools and sound quality needed to elevate your recordings.

User Rating Based on Analysis of Reviews

We have carefully reviewed and analyzed user feedback from various websites worldwide, leading us to the following insights. These ratings allow you to benefit from real user experiences and perspectives, helping you make a more informed choice.

Purchase Value

85% of users are satisfied with the purchase value of the Focusrite Scarlett 4i4 USB-C Audio Interface. They appreciate the competitive pricing for the range of features offered, such as high-quality preamps and versatile connectivity options. Users also find value in the bundled software packages, which enhance the overall utility of the interface.

15% of users were not satisfied with the purchase value, mainly due to perceived limitations in advanced features compared to higher-end models. Some users also felt that the price could be lower considering the competition in the market.

85%
Build Quality

90% of users praised the build quality of the Focusrite Scarlett 4i4, noting its robust metal casing and durable components. They feel confident in its long-term reliability, with many users appreciating the sleek and professional design.

10% of users expressed dissatisfaction with the build quality, citing issues such as loose knobs or a lack of sturdiness in the USB-C connector. A few users reported receiving units with minor cosmetic defects.

90%
Ease of Use

88% of users found the Focusrite Scarlett 4i4 easy to use, particularly praising its straightforward setup process and intuitive interface. The clear labeling and simple control layout contribute to a user-friendly experience, even for beginners.

12% of users experienced difficulties, often related to software setup or compatibility issues. Some found the lack of a detailed manual a hindrance, making the initial setup less intuitive than expected.

88%
Sound Quality

92% of users are highly satisfied with the sound quality, noting the clarity and warmth provided by the preamps. The low latency and high sample rates enhance the recording experience, making it suitable for both home studios and professional settings.

8% of users were disappointed with the sound quality, mentioning occasional noise or interference issues. A few users expected better performance when using phantom power with certain microphones.

92%
Software Integration

84% of users are pleased with the software integration, enjoying the included software suite that provides a comprehensive starting point for recording and mixing. The compatibility with major DAWs is also a notable plus.

16% of users faced challenges with software integration, often due to driver issues or compatibility problems with specific DAWs. Some users felt the bundled software was too basic for their needs.

84%
Portability

87% of users appreciate the portability of the Focusrite Scarlett 4i4, highlighting its compact size and lightweight design as ideal for mobile recording setups. The durable construction also supports transportability without concern.

13% of users were less satisfied with portability, noting that the need for a stable power source limits mobile use. A few users also mentioned the lack of a carrying case as a drawback.

87%
Customer Support

82% of users reported positive experiences with customer support, commending the prompt responses and helpful solutions provided by Focusrite's support team. Many users find the online resources and community forums beneficial as well.

18% of users were dissatisfied with customer support, citing slow response times and unhelpful advice in resolving their issues. Some users felt their concerns were not adequately addressed.

82%
Driver Stability

80% of users are satisfied with driver stability, mentioning reliable performance and regular updates that maintain compatibility with various operating systems. Many users experience smooth operation without interruptions.

20% of users encountered problems with driver stability, including crashes or compatibility issues, particularly with macOS updates. Some users reported needing to frequently reinstall drivers.

80%
Latency Performance

89% of users are satisfied with latency performance, noting low latency during recording and playback as a standout feature. This is particularly appreciated by musicians and producers who require real-time monitoring.

11% of users experienced higher than expected latency, which they found disruptive in live settings or when using certain plugins. Some attributed this to their computing hardware rather than the interface itself.

89%
Connectivity Options

86% of users are satisfied with the connectivity options, appreciating the inclusion of USB-C and multiple input/output channels, which facilitate flexible recording setups. The MIDI connectivity is also a valued feature.

14% of users desired more connectivity options, such as additional line inputs or digital connections. Some found the rear panel layout inconvenient for frequent cable changes.

86%
Aesthetic Design

93% of users are impressed with the aesthetic design, praising its sleek, modern look and the attractive red finish that stands out in studio setups. The design is considered both stylish and functional.

7% of users were less impressed with the aesthetic design, preferring a more understated look. A few found the bright LEDs distracting in dimly lit environments.

93%
Durability

91% of users are satisfied with the durability of the Focusrite Scarlett 4i4, attributing it to the solid metal construction and quality components. Users feel confident in its ability to withstand regular transport and use.

9% of users had concerns about durability, often due to specific incidents of hardware failure or wear over time. Some reported issues with the sturdiness of the knobs and buttons.

91%
Versatility

88% of users are satisfied with the versatility of the Focusrite Scarlett 4i4, highlighting its ability to handle a variety of input sources and recording scenarios. The range of outputs also supports diverse studio configurations.

12% of users felt limited by the versatility, wishing for more advanced routing options or additional features like DSP processing. Some users found the interface less suitable for larger or more complex setups.

88%
Phantom Power Performance

86% of users are satisfied with the phantom power performance, noting its reliability in powering condenser microphones without any noticeable noise. This feature is essential for professional vocal recordings.

14% of users experienced issues with phantom power, such as insufficient power for certain microphones or interference when using multiple mics. A few users reported inconsistent performance across different units.

86%
Input/Output Configuration

85% of users are pleased with the input/output configuration, finding it suitable for small to medium studio setups. The combination of XLR and line inputs offers flexibility for various recording needs.

15% of users desired more input/output options, particularly for larger recording sessions or more complex setups. Some users found the existing configuration limiting for their specific projects.

85%
Driver Installation

83% of users found the driver installation process straightforward and hassle-free, with clear instructions and minimal steps required. The availability of online resources aids in a smooth installation.

17% of users encountered difficulties during driver installation, often related to compatibility issues or unclear instructions. Some experienced problems with initial setup on specific operating systems.

83%
Firmware Updates

84% of users appreciate the regular firmware updates, which ensure the device remains compatible with new software and operating systems. These updates often bring performance improvements and bug fixes.

16% of users were dissatisfied with the firmware update process, citing difficulties in accessing updates or encountering issues after installation. Some users found the update process cumbersome or time-consuming.

84%
Bundled Software

82% of users are satisfied with the bundled software, finding it a valuable addition that enhances the interface's capabilities. The included DAW and plugins provide a solid foundation for new users.

18% of users found the bundled software lacking, often due to limited functionality or compatibility issues with their preferred DAW. Some users felt the software did not meet professional standards.

82%
Preamp Quality

90% of users are impressed with the preamp quality, noting the clean and transparent sound they produce. This feature is especially appreciated in vocal and instrument recordings, where clarity is paramount.

10% of users were less satisfied with the preamp quality, mentioning noise issues at higher gain levels or a lack of warmth compared to other interfaces. Some users found the performance varied with different microphones.

90%
Overall Satisfaction

87% of users express overall satisfaction with the Focusrite Scarlett 4i4, highlighting its reliable performance, quality build, and excellent sound reproduction. Many users consider it a worthwhile investment for both amateur and professional use.

13% of users had mixed feelings about the overall experience, often due to specific issues with software or hardware compatibility. Some users felt that while the interface was generally good, it did not fully meet their expectations or needs.

87%
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In the following sections, we will dive deep into the specifications of the Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface (4th Generation). We will thoroughly examine its features, performance, and overall utility. Additionally, we will discuss the advantages and disadvantages of this product, providing you with a well-rounded review to help you make an informed decision.

Pros:

  • High-quality preamps with Air mode for enhanced sound.
  • USB-C connectivity for faster data transfer and better compatibility.
  • Compact and portable design.
  • Comprehensive software bundle included.
  • Low latency performance.

Cons:

  • Limited to 4 inputs and 4 outputs, which may not be sufficient for larger setups.
  • No built-in DSP for real-time effects.
  • Requires external power supply for full functionality.
  • MIDI I/O ports may be redundant for users who don't use MIDI hardware.

General

Channels of I/O Analog:
4 Inputs / 4 Outputs at 192 kHz
Built-In DSP
Maximum Sampling Rate 192 kHz / 24-Bit
Number of Microphone Inputs 2
Built-In Microphone
Input Level Adjustment 2x Knob
Expansion Slots

The **Channels of I/O** specification indicates the number of input and output channels available on the interface. For the Focusrite Scarlett 4i4, you have 4 analog inputs and 4 outputs, which allows for versatile connections to various audio sources and destinations. This means you can simultaneously record multiple instruments or vocals while also sending audio to monitors or other devices, making it suitable for both studio and live settings.Show More

The **Built-In DSP** feature refers to whether the interface has integrated digital signal processing capabilities. In this case, the Scarlett 4i4 does not include built-in DSP, meaning processing effects and mixing will need to be handled by your computer or external devices, which may affect latency and overall workflow depending on your setup.

The **Maximum Sampling Rate** is an important aspect of audio quality, indicating the highest sampling rate the device can handle—in this case, 192 kHz at 24-bit. Higher sampling rates allow for more detail to be captured in the audio signal, making it ideal for professional recordings where clarity and fidelity are crucial.

The **Number of Microphone Inputs** specifies how many microphones can be connected simultaneously. The Scarlett 4i4 has 2 microphone inputs, which is beneficial for recording vocals or instruments that require close-miking techniques. Having dedicated microphone inputs ensures better preamp quality and gain control for optimal sound capture.

The **Built-In Microphone** feature indicates whether the interface comes with an integrated microphone. The Scarlett 4i4 does not have a built-in microphone, which is common for audio interfaces designed primarily for professional use where external microphones are expected to be used for optimal audio capture.

**Input Level Adjustment** refers to the ability to control the input signal strength for each channel. The Scarlett 4i4 features 2 knobs for input level adjustment, allowing users to easily set the gain for their microphones or instruments to avoid distortion and ensure a clean recording signal.

Lastly, the **Expansion Slots** specification indicates if the interface has additional slots for adding extra functionality or hardware. The Scarlett 4i4 does not include expansion slots, which means it is designed to be a standalone unit without the option for future upgrades through additional hardware, focusing instead on providing a solid, integrated audio solution.

Signal Processing

Gain/Trim Range Mic/Line Inputs:
Up to +69 dB
Hi-Z Inputs:
62 dB

The Gain/Trim Range is a crucial feature of the Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface, determining the level of amplification applied to the audio signals received by the inputs. For the mic/line inputs, a gain of up to +69 dB allows users to capture a wide range of sound sources, from quiet vocals to louder instruments, ensuring that recordings maintain clarity and detail without distortion. Show More

On the other hand, the Hi-Z inputs, designed specifically for high-impedance instruments such as electric guitars and basses, provide a gain of 62 dB. This level of amplification is optimal for ensuring that the signals from these instruments are accurately captured, preserving the tonal quality and dynamics. The specific gain settings are essential for achieving the desired sound quality in recordings, making this feature vital for both amateur and professional audio engineers.

Connectivity

Analog Audio I/O 2x Combo XLR-1/4" 3-Pin Balanced/Unbalanced Mic/Line/Hi-Z Input (Front Panel)
2x 1/4" TRS Balanced/Unbalanced Line Input
4x 1/4" TRS Balanced/Unbalanced Line/Monitor Output
1x 1/4" TRS Headphone Output (Front Panel)
Phantom Power 48 V, Selectable On/Off
Digital Audio I/O
Host Connection 1x USB-C
Host Connection Protocol USB 2.0
USB (Non-Host) 1x USB-C (Power Input)
Sync I/O
Network I/O
MIDI I/O 1x DIN 5-Pin Input
1x DIN 5-Pin Output
Wireless

The Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface offers a range of specifications that cater to various audio recording and production needs. Show More

Starting with the **Analog Audio I/O**, it features a combination of inputs and outputs designed for versatility. The two combo XLR-1/4" inputs on the front panel allow for balanced or unbalanced connections for microphones, line-level devices, or high-impedance instruments, making it suitable for different recording scenarios. Additionally, the four 1/4" TRS outputs provide balanced or unbalanced line/monitor outputs, facilitating multiple monitoring options. Moreover, the inclusion of a dedicated headphone output on the front panel ensures that users can easily monitor their audio directly.

The **Phantom Power** feature provides 48V that can be selectively turned on or off, which is essential for powering condenser microphones that require external power. This is particularly important for users who work with a variety of microphones, ensuring compatibility and optimal performance.

In terms of **Digital Audio I/O**, the Scarlett 4i4 does not include digital inputs or outputs, which may limit integration with some digital audio setups. However, the **Host Connection** is made via a USB-C port utilizing USB 2.0 protocol, ensuring fast and efficient data transfer between the interface and a computer. It also has a separate USB-C connection for power input, providing flexibility in power management.

The interface includes **MIDI I/O**, featuring a 5-pin DIN input and output, which enables connectivity with external MIDI devices such as keyboards and controllers. This is beneficial for users looking to incorporate MIDI sequencing or control in their projects. Notably, the Scarlett 4i4 does not have sync or network I/O capabilities, nor does it support wireless connectivity, which may be considerations for users with specific connectivity needs. Overall, the Scarlett 4i4 is a robust solution for those seeking an efficient audio interface with essential features for both recording and MIDI input/output.

Performance

Frequency Response Combo XLR-1/4" Mic Inputs:
20 Hz to 20 kHz ±0.06 dB
Combo XLR-1/4" Line Inputs:
20 Hz to 20 kHz ±0.05 dB
Combo XLR-1/4" Hi-Z Inputs:
20 Hz to 20 kHz ±0.15 dB
1/4" Line Inputs:
20 Hz to 20 kHz ±0.02 dB
Maximum Input Level Combo XLR-1/4" Mic:
16 dBu
Combo XLR-1/4" Line:
22 dBu
Combo XLR-1/4" Hi-Z:
12 dBu
1/4" Line:
22 dBu
Maximum Output Level 1/4" Line:
+16 dBu
Headphone Output Power 1/4":
57 mW into 33 Ohms
27 mW into 300 Ohms
Impedance Combo XLR-1/4" Mic Inputs:
3 Kilohms
Combo XLR-1/4" Line Inputs:
60 Kilohms
Combo XLR-1/4" Hi-Z Inputs:
1 Megohms
1/4" Line Inputs:
60 Kilohms
1/4" Line Outputs:
100 Ohms
1/4" Headphone Outputs:
< 11 Ohm
Dynamic Range Combo XLR-1/4" Mic Inputs:
116 dBA
Combo XLR-1/4" Line Inputs:
115.5 dBA
Combo XLR-1/4" Hi-Z Inputs:
113 dBA
1/4" Line Inputs:
115.5 dBA
1/4" Line Outputs:
120 dB
1/4" Headphone:
112 dB (at 33 Ohms)
115 dB (at 300 Ohms)
Digital A/D Converters:
130 dB
Digital D/A Converters:
130 dBA
THD+N Combo XLR-1/4" Mic Inputs:
-100 dB (at 8 dB Gain)
Combo XLR-1/4" Line Inputs:
-100 dB (at 8 dB Gain)
Combo XLR-1/4" Hi-Z Inputs:
-80 dB (at Minimum Gain)
1/4" Line Inputs:
-105 dB
1/4" Line Outputs:
-112 dB
1/4" Headphone Outputs:
-99 dB (at 33 Ohms)
-108 dB (at 300 Ohms)
Digital A/D Converters:
-115 dB
Digital D/A Converters:
-115 dB
EIN Combo XLR-1/4" Mic Inputs:
-127 dBu A-Weighted

The specifications provided for the Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface detail various performance metrics critical for audio quality and usability. Show More

Frequency Response indicates the range of frequencies the device can accurately reproduce. A frequency response of 20 Hz to 20 kHz for the mic, line, and Hi-Z inputs suggests that the interface can handle the full spectrum of human hearing without significant coloration, making it suitable for both vocals and instruments.

Maximum Input Level refers to the highest signal level the inputs can handle before distortion occurs. With values ranging from 12 dBu for Hi-Z inputs to 22 dBu for line inputs, this ensures that the interface can accommodate a variety of sources without clipping, which is crucial for maintaining sound integrity.

Maximum Output Level indicates the highest level of signal the device can send out to other equipment. The 1/4" line output at +16 dBu allows for robust signal transmission, ensuring compatibility with a wide range of output devices.

Headphone Output Power measures the power delivered to headphones, with variations depending on the impedance. The provided values demonstrate that the interface can efficiently drive both low and high impedance headphones, ensuring a clear audio monitoring experience.

Impedance values for the various inputs and outputs suggest how the interface matches with different audio sources. Higher input impedances, such as 1 Megohm for Hi-Z inputs, are beneficial for instruments like electric guitars, ensuring optimal signal transfer and minimal loss.

Dynamic Range is a measure of the difference between the quietest and loudest sounds the interface can handle without distortion. With values around 116 dBA for mic inputs and 120 dB for line outputs, the Scarlett 4i4 provides a wide dynamic range, making it adept at capturing both subtle and powerful sounds.

THD+N (Total Harmonic Distortion plus Noise) indicates the level of distortion added to the audio signal. The low values provided, such as -100 dB for mic inputs, reflect a high-quality signal path that minimizes unwanted noise and distortion, ensuring a clean audio output.

EIN (Equivalent Input Noise) measures the noise level introduced by the device itself. A value of -127 dBu A-Weighted for mic inputs suggests that the Scarlett 4i4 operates quietly, making it suitable for sensitive recordings where background noise must be minimized.

Overall, these specifications highlight the Focusrite Scarlett 4i4 as a versatile and high-performing audio interface, suitable for both amateur and professional recording environments.

Digital Audio

Sample Rates 44.1 / 48 / 88.2 / 96 / 176.4 / 192 kHz
Bit Depths 24-Bit
Sync Sources Internal

The specifications provided for the Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface highlight key features that significantly impact its audio performance and versatility.Show More

Sample Rates refer to the number of samples of audio carried per second, measured in kilohertz (kHz). The Scarlett 4i4 supports a wide range of sample rates, from standard rates like 44.1 kHz and 48 kHz, which are commonly used for music production, to higher rates such as 88.2 kHz, 96 kHz, 176.4 kHz, and 192 kHz. Higher sample rates can provide greater frequency response and improved audio quality, making them ideal for professional recordings and detailed sound reproduction.

Bit Depths determine the resolution of each audio sample. The Scarlett 4i4 operates at a bit depth of 24-bit, which offers a significant dynamic range and allows for more detailed sound capture compared to lower bit depths such as 16-bit. This higher bit depth is particularly beneficial for recording and mixing, as it helps to minimize distortion and maintain audio fidelity, ensuring that the nuances of the sound are preserved.

Sync Sources indicate the methods available for synchronizing audio playback. The Scarlett 4i4 features an internal sync source, which means it can generate its own clock signal to ensure that audio streams are aligned accurately during recording and playback. This is crucial for maintaining timing integrity, especially when multiple audio sources are involved, and allows for seamless integration with other equipment or software in a studio setup.

Overall, these specifications reflect the Scarlett 4i4's capability to deliver high-quality audio performance, making it suitable for both amateur and professional users in various audio production environments.

Audio Storage & Playback

Media/Memory Card Slot

The Media/Memory Card Slot feature indicates whether the audio interface has a dedicated slot for inserting a memory card, such as an SD card. In this case, the Scarlett 4i4 does not come with a media or memory card slot. This is significant for users who may want to record directly to a card for easy transfer and storage of audio files. Instead, the Scarlett 4i4 relies on USB-C connectivity to interface with a computer, where recordings are typically saved directly to the computer's hard drive or external storage. The absence of a media card slot does not detract from the interface's primary function, which is to facilitate high-quality audio recording and playback.

Compatibility

OS Compatibility macOS
Windows
Mobile App Compatible Yes: iPadOS Only

The OS Compatibility feature indicates the operating systems that the Scarlett 4i4 audio interface supports. It is compatible with both macOS and Windows, making it a versatile choice for users with different computer systems. This compatibility ensures that the interface can seamlessly integrate with popular digital audio workstations (DAWs) across these platforms, allowing for smooth recording and playback of audio. Show More

The Mobile App Compatible specification highlights that the Scarlett 4i4 can work with mobile applications, specifically with iPadOS. This feature is particularly useful for musicians and audio professionals who want to use the interface in a mobile setup, enabling them to record and produce audio on-the-go. The ability to connect to mobile devices expands the usability of the Scarlett 4i4, making it a flexible option for various recording environments.

Power

Power Requirements USB Bus Power, USB Power Adapter (Not Included)
AC/DC Power Adapter 5 VDC at 3 A (Included)
Power Consumption 7.5 W

The power requirements for the Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface encompass several important specifications that ensure the device operates effectively. This interface is designed to be powered primarily through a USB bus, which means it can draw power directly from the computer it is connected to. This feature is convenient for users who want to minimize cable clutter and avoid the need for an external power source when using the device in a portable setup.Show More

Additionally, the device can operate with an optional USB power adapter, although this is not included with the product. For situations where more power is needed, such as when using multiple inputs or outputs, an AC/DC power adapter is available, providing a stable 5 VDC at 3 A. This higher power capacity is beneficial for ensuring that all features of the interface function without interruption, especially in demanding recording or mixing scenarios.

The power consumption rating of 7.5 W indicates the amount of power the device uses during operation, which is relatively low and reflects its efficient design. This low power requirement allows for extended use without significant impact on the overall power supply, making the Scarlett 4i4 a flexible option for both studio and mobile applications. Overall, these power specifications highlight the versatility and efficiency of the Scarlett 4i4, catering to various user needs while maintaining reliable performance.

Physical

Dimensions 7.09 x 5.08 x 2.32" / 18.01 x 12.9 x 5.89 cm
Weight 1.8 lb / 816.0 g

The dimensions of the Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface indicate its physical size, measuring 7.09 x 5.08 x 2.32 inches. This compact design makes it suitable for desktop use, allowing it to fit easily into various studio setups or on a work desk without taking up too much space. Additionally, the weight of 1.8 lbs (816 g) ensures that it is portable enough for musicians or producers who may need to transport it for live performances or recording sessions.Show More

Having a lightweight and compact interface like the Scarlett 4i4 is advantageous for users who prioritize mobility and ease of use. It allows for efficient setup and teardown, especially in situations where space is limited. The overall size and weight contribute to the device's versatility, making it an ideal choice for both home studios and on-the-go recording needs.

Packaging Info

Package Weight 3.185 lb
Box Dimensions (LxWxH) 11.2 x 8 x 3.6"

The specifications of the Focusrite Scarlett 4i4 USB-C Audio/MIDI Interface provide important details that influence its usability and performance. Show More

Package Weight refers to the total weight of the product when packaged for shipping. At 3.185 lb, this weight indicates a portable device that is relatively lightweight, making it easy to transport for musicians and audio professionals who may need to move their equipment frequently. A lower package weight is often desirable for ease of handling and mobility.

Box Dimensions (LxWxH) give the physical size of the packaging. With dimensions of 11.2 x 8 x 3.6 inches, this specification highlights the compact nature of the interface. Smaller dimensions can be advantageous for storage and transportation, allowing the device to fit neatly into bags or cases. Knowing the box dimensions can also help users plan their workspace, ensuring they have adequate room for the interface and any connected equipment.

Overall, these specifications play a role in the practicality and convenience of the Focusrite Scarlett 4i4, making it a suitable choice for both studio and on-the-go applications.

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Customer Questions

How do I install the Focusrite Control software for the Scarlett 4i4?

To install the Focusrite Control software for the Scarlett 4i4, visit the Focusrite website and navigate to the downloads section. Select your Scarlett 4i4 model and download the appropriate software for your operating system. Run the installer and follow the on-screen instructions to complete the installation.

Why is my Scarlett 4i4 not being recognized by my computer?

If your Scarlett 4i4 is not being recognized by your computer, ensure that you are using the provided USB-C cable and that it is securely connected. Try using a different USB port on your computer. Also, make sure you have installed the latest drivers and firmware from the Focusrite website. Restart your computer and the Scarlett 4i4 after installation.

How do I set up the Scarlett 4i4 with my DAW?

To set up the Scarlett 4i4 with your DAW, first ensure that you have installed the Focusrite Control software. Open your DAW and navigate to the audio settings/preferences. Select the Scarlett 4i4 as your audio input and output device. Configure the input and output channels according to your recording needs.

What should I do if I experience latency issues with the Scarlett 4i4?

If you experience latency issues with the Scarlett 4i4, open the Focusrite Control software and adjust the buffer size to a lower value. Additionally, ensure that your computer meets the minimum system requirements and that you are not running resource-intensive applications in the background.

Can I use the Scarlett 4i4 with an iPad or iPhone?

Yes, you can use the Scarlett 4i4 with an iPad or iPhone. You will need an Apple Lightning to USB 3 Camera Adapter and a powered USB hub to provide the necessary power to the Scarlett 4i4. Connect the Scarlett 4i4 to the powered USB hub, and then connect the hub to your iOS device using the camera adapter.

How do I update the firmware on my Scarlett 4i4?

To update the firmware on your Scarlett 4i4, open the Focusrite Control software. If a firmware update is available, you will be prompted to update. Follow the on-screen instructions to complete the update process. Ensure that your Scarlett 4i4 is connected to your computer and do not disconnect it during the update.

Why am I not getting any sound from my Scarlett 4i4?

If you are not getting any sound from your Scarlett 4i4, check your audio settings in the Focusrite Control software and your DAW to ensure the correct input and output channels are selected. Verify that your speakers or headphones are connected properly and that the volume levels are not muted or set too low.

How do I connect MIDI devices to the Scarlett 4i4?

To connect MIDI devices to the Scarlett 4i4, use the MIDI In and MIDI Out ports on the back of the interface. Connect the MIDI Out of your device to the MIDI In of the Scarlett 4i4, and the MIDI In of your device to the MIDI Out of the Scarlett 4i4. Configure your DAW to recognize the MIDI inputs and outputs from the Scarlett 4i4.

Can I use the Scarlett 4i4 with multiple computers?

Yes, you can use the Scarlett 4i4 with multiple computers. However, you need to install the Focusrite Control software and drivers on each computer you intend to use. Connect the Scarlett 4i4 to the desired computer using the provided USB-C cable and ensure it is recognized by the system.

How do I perform a factory reset on the Scarlett 4i4?

To perform a factory reset on the Scarlett 4i4, open the Focusrite Control software. Go to the 'Device Settings' tab and select 'Reset Device' or 'Factory Reset' option. Follow the on-screen instructions to complete the reset process. This will restore the Scarlett 4i4 to its default settings.

Comparison

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Focusrite Scarlett 4i4 USB-C Audio Interface (4th Generation)

Focusrite Scarlett 4i4 (4th Generation)

VS
Analog:
4 Inputs / 4 Outputs at 192 kHz
Channels of I/O Analog:
4 Input / 4 Output at 192 kHz
Analog:
2 Inputs / 2 Outputs at 192 kHz
Analog:
2 Inputs / 6 Outputs at 96 kHz
Digital:
8 Input / 0 Output at 48 kHz
Analog:
4 Inputs / 4 Outputs
Analog:
6 Input / 4 Output at 192 kHz
Digital:
2 Input / 2 Output at 192 kHz
Analog:
2 Inputs / 4 Outputs
Digital:
8 Inputs / 0 Outputs
192 kHz / 24-Bit Maximum Sampling Rate 192 kHz / 24-Bit 192 kHz / 24-Bit 96 kHz / 24-Bit 192 kHz / 24-Bit 192 kHz / 24-Bit 192 kHz / 24-Bit
2 Number of Microphone Inputs 2 Preamps 2 2 Preamps 2 Preamps 2 Preamps 2 Preamps
2x Combo XLR-1/4" 3-Pin Balanced/Unbalanced Mic/Line/Hi-Z Input (Front Panel)
2x 1/4" TRS Balanced/Unbalanced Line Input
4x 1/4" TRS Balanced/Unbalanced Line/Monitor Output
1x 1/4" TRS Headphone Output (Front Panel)
Analog Audio I/O 2x Combo XLR-1/4" TRS Balanced/Unbalanced Mic/Line/Hi-Z Input (Front Panel)
2x 1/4" TRS Balanced Line Input
4x 1/4" TRS Balanced Line Output
1x 1/4" TRS Unbalanced Headphone Output (Front Panel)
2x XLR 3-Pin Balanced Mic Input
2x 1/4" TRS Balanced/Unbalanced Line/Hi-Z Input (Front Panel)
2x 1/4" TRS Balanced Monitor Output
1x 1/4" TRS Headphone Output (Front Panel)
2x Combo XLR-1/4" TRS Balanced Mic/Line Input
1x 1/4" TRS Unbalanced Hi-Z Input (Front Panel)
4x 1/4" TRS Balanced Line/Monitor Output
1x 1/4" TRS Unbalanced Headphone Output (Front Panel)
1x 1/8" / 3.5 mm TRS Unbalanced Headphone Output (Front Panel)
2x Combo XLR-1/4" TRS Balanced/Unbalanced Mic/Line/Hi-Z Input
2x 1/4" TRS Balanced Line Input
1x 1/4" TRS Unbalanced Headphone Output
4x 1/4" TRS Balanced Line Output (DC-Coupled)
4x RCA TS Unbalanced Line Output
2x Combo XLR-1/4" TRS Balanced/Unbalanced Mic/Line/Hi-Z Input (Front Panel)
4x 1/4" TRS Balanced Line Input
4x 1/4" TRS Balanced Line Output
2x 1/4" TRS Unbalanced Headphone Output (Front Panel)
2x Combo XLR-1/4" TRS Balanced/Unbalanced Mic/Line/Hi-Z Input (Front Panel)
4x 1/4" TRS Balanced Line/Monitor Output
1x 1/4" TRS Unbalanced Headphone Output (Front Panel)
Digital Audio I/O - 1x TOSLINK Optical ADAT / S/PDIF Input (S/MUX Support) - 1x RCA Coaxial S/PDIF Input
1x RCA Coaxial S/PDIF Output
1x TOSLINK Optical ADAT Input (S/MUX Support)
1x USB-C Host Connection 1x USB-C 1x USB-C 1x USB-C 1x USB-C 1x USB-C 1x USB-C
macOS
Windows
OS Compatibility macOS 10.12 or Later
Windows 7 or Later
macOS
Windows
macOS 10.11.6 or Later
macOS 11.1 or Later
Windows 7 or Later
macOS 10.11 or Later
Windows 7 or Later
9 or Later
macOS 10.12 or Later
Windows 7 or Later
macOS 10.11 or Later
macOS 11
Windows 7 or Later
USB Bus Power, USB Power Adapter (Not Included) Power Requirements USB Bus Power USB Bus Power, USB Power Adapter (Not Included) USB Bus Power USB Bus Power AC/DC Power Adapter (Included) AC/DC Power Adapter (Included) or USB Bus Power