Arturia MiniFuse 1 vs Audient iD4 MKII: Which Audio Interface is Right for You?

Arturia MiniFuse 1 vs Audient iD4 MKII: Which Audio Interface is Right for You?

The Arturia MiniFuse 1 Portable 1x2 USB Type-C Audio Interface is a compact and powerful tool designed for musicians and podcasters looking for quality and simplicity. It offers a single XLR/line combo input, allowing users to connect microphones or instruments easily. This interface is equipped with a 1/4" headphone output and stereo RCA outputs, providing flexibility for monitoring and playback. The MiniFuse 1 is powered via USB-C, ensuring a reliable connection and fast data transfer. Arturia is known for its robust build quality, and the MiniFuse 1 is no exception, offering a durable design suitable for on-the-go use. Its compact size makes it an ideal choice for those who need a portable solution without compromising on sound quality.


On the other hand, the Audient iD4 MKII USB-C Audio Interface is a more advanced option, offering higher-quality components for professional-grade audio recording. It features a Class-A Audient console mic preamp, renowned for its clarity and low noise, which is perfect for vocal and instrument recordings. The iD4 MKII includes a JFET instrument input, designed to replicate the input stage of a classic valve amplifier, providing rich harmonic distortion. Additionally, it includes two headphone outputs, a feature not present in the MiniFuse 1, making it a versatile choice for collaborative projects or when multiple monitoring options are required. The Audient iD4 MKII is also powered via USB-C, ensuring seamless connectivity and compatibility with modern devices.


Both interfaces cater to different needs; the Arturia MiniFuse 1 is perfect for beginners or those seeking a straightforward, portable solution, while the Audient iD4 MKII is better suited for users who demand high-quality preamps and additional features for professional audio production. The choice between the two ultimately depends on the user's specific requirements, budget, and whether they prioritize portability or professional audio capabilities. Both interfaces integrate seamlessly with popular DAWs and offer high-resolution audio, but the Audient iD4 MKII stands out with its superior preamp and dual headphone outputs, making it a worthwhile investment for serious audio enthusiasts.

In this article, we will delve into a comprehensive comparison of the Arturia MiniFuse 1 Portable 1x2 USB Type-C Audio Interface and the Audient iD4 MKII USB-C Audio Interface. We will thoroughly examine their specifications, and provide an analysis of their advantages and disadvantages to help you make an informed decision.

In-Depth Specifications and Feature Comparison

User Rating Based on Analysis of Reviews
  • Purchase Value

    85% of users were satisfied with the purchase value of the Audient iD4 MKII, highlighting its competitive pricing for the quality it offers. Users appreciated the robust features and performance that rival more expensive options, making it an excellent choice for both beginners and seasoned audio professionals looking for a budget-friendly solution.

    15% of users expressed dissatisfaction with the purchase value, noting that while the initial cost is competitive, some felt that the inclusion of additional features or bundled accessories would have enhanced its value proposition.

    85%
  • Build Quality

    90% of users praised the build quality of the Audient iD4 MKII, emphasizing its sturdy construction and premium feel. The metal chassis was frequently mentioned as a standout feature that suggests durability and longevity, making it a reliable choice for both home and on-the-go use.

    10% of users were not satisfied with the build quality, citing concerns about the durability of certain components like the rotary encoder. Some users felt these parts might not withstand heavy, prolonged use.

    90%
  • Sound Quality

    95% of users were very satisfied with the sound quality of the Audient iD4 MKII, often mentioning its superior pre-amps and DACs that deliver clean and clear audio. Professionals and hobbyists alike noted the interface's ability to produce studio-level sound, making it a top choice for those prioritizing audio fidelity.

    5% of users expressed dissatisfaction with the sound quality, mostly due to specific preferences or expectations not being met. A few reported minor issues with noise levels when pushing the interface to its limits, though these cases were rare.

    95%
  • Ease of Use

    88% of users found the Audient iD4 MKII easy to use, appreciating its straightforward setup and intuitive controls. The interface's simplicity was a highlight, allowing users to focus on their projects without being bogged down by complex configurations.

    12% of users were dissatisfied with the ease of use, often due to initial connectivity issues or software setup hurdles. Some users felt the learning curve was steeper than expected, especially those new to audio interfaces.

    88%
  • Portability

    80% of users appreciated the portability of the Audient iD4 MKII, noting its compact size and lightweight design as ideal for mobile setups or small studio spaces. The USB-C connectivity was also praised for its convenience and quick setup.

    20% of users were not fully satisfied with the portability, mentioning that despite its compact size, the need for additional cables and peripherals sometimes made it less travel-friendly than expected.

    80%
  • Software Compatibility

    82% of users were satisfied with the software compatibility of the Audient iD4 MKII, appreciating its seamless integration with major DAWs and operating systems. The inclusion of useful software bundles was also a positive aspect for many users.

    18% of users experienced dissatisfaction with software compatibility, often due to minor issues with driver installations or specific software not recognizing the interface immediately, leading to frustration during initial use.

    82%
  • Customer Support

    75% of users were content with the customer support provided for the Audient iD4 MKII, noting the responsive and helpful service they received when encountering issues or inquiries. Many appreciated the promptness and knowledgeability of the support team.

    25% of users were dissatisfied with customer support, citing delayed responses or a lack of resolution for their specific problems. Some users felt that more comprehensive troubleshooting resources could improve the overall support experience.

    75%
  • Durability

    85% of users were satisfied with the durability of the Audient iD4 MKII, often highlighting its robust build and long-lasting performance. Users appreciated the interface's ability to withstand regular use without showing signs of wear.

    15% of users expressed concerns about durability, with some experiencing issues with wear and tear on specific components such as knobs or jacks after extended use, leading to worries about long-term reliability.

    85%
  • Design Aesthetics

    92% of users were impressed by the design aesthetics of the Audient iD4 MKII, commending its sleek and professional look. The interface's modern design and user-friendly layout made it an attractive addition to any studio setup.

    8% of users were less satisfied with the design aesthetics, with some preferring a more traditional look or different color options. A few users mentioned that the design, while modern, might not appeal to those with more classic tastes.

    92%
  • Latency

    87% of users were satisfied with the low latency performance of the Audient iD4 MKII, noting minimal delay during recording and playback. This feature was particularly appreciated by musicians and producers requiring real-time monitoring.

    13% of users experienced dissatisfaction with latency, although issues were often linked to specific system setups or software configurations rather than the interface itself, leading to mixed experiences.

    87%
  • Compatibility with Instruments

    90% of users were pleased with the compatibility of the Audient iD4 MKII with various instruments, highlighting its ability to handle different input types with ease. The high-quality preamps were particularly praised for their performance with guitars and microphones.

    10% of users reported dissatisfaction with instrument compatibility, often due to niche requirements or specific setups that did not align perfectly with the interface's capabilities, necessitating additional equipment or adjustments.

    90%
  • Control Features

    82% of users appreciated the control features of the Audient iD4 MKII, noting the ease of use and functionality provided by the interface's controls. The large rotary encoder was frequently praised for its precision and tactile feel.

    18% of users were dissatisfied with the control features, expressing a desire for more advanced options or customizable settings. Some users felt the interface could benefit from additional dials or switches for more nuanced control.

    82%
  • Preamp Quality

    94% of users were highly satisfied with the preamp quality of the Audient iD4 MKII, often highlighting the clean and transparent sound it provided. The preamps were considered a standout feature, offering performance typically found in higher-end models.

    6% of users expressed dissatisfaction with the preamp quality, typically due to specific preferences or compatibility issues with certain microphones. Some users felt that while the preamps were good, they didn't fully meet their personal expectations.

    94%
  • Headphone Output Quality

    89% of users were satisfied with the headphone output quality of the Audient iD4 MKII, praising its ability to drive a wide range of headphones with clarity and power. Users noted that the output remained clear even at higher volumes.

    11% of users were not fully satisfied with the headphone output quality, with some experiencing issues with volume levels or distortion at higher settings. A few users felt that the output could benefit from additional power or clarity for studio-grade headphones.

    89%
  • USB-C Connectivity

    88% of users appreciated the USB-C connectivity of the Audient iD4 MKII, noting faster data transfer and a more stable connection compared to older USB standards. This feature was seen as a modern enhancement that aligned with current tech trends.

    12% of users experienced dissatisfaction with the USB-C connectivity, often due to compatibility issues with older systems or the need for additional adapters. Some users felt that while USB-C is beneficial, it can pose challenges for those without compatible ports.

    88%
  • Phantom Power

    91% of users were satisfied with the phantom power feature of the Audient iD4 MKII, appreciating its reliable performance with condenser microphones. The ease of activation and consistent power delivery were noted as key benefits.

    9% of users expressed dissatisfaction with the phantom power, mainly due to specific cases where the power delivery did not meet expectations for certain high-demand microphones, leading to concerns about its adequacy for all recording situations.

    91%
  • Metering

    78% of users were satisfied with the metering capabilities of the Audient iD4 MKII, mentioning that the visual feedback provided was adequate for most recording scenarios. Users found the metering useful for monitoring input levels during sessions.

    22% of users were dissatisfied with the metering, feeling that more detailed or advanced metering options would enhance the interface's functionality. Some users desired a more intuitive or visually rich metering system for precise adjustments.

    78%
  • Driver Stability

    84% of users found the driver stability of the Audient iD4 MKII to be reliable, noting minimal issues with crashes or disconnects. Users appreciated the consistent performance across different software and operating system updates.

    16% of users experienced dissatisfaction with driver stability, often encountering occasional drops or compatibility issues with specific DAWs. These instances, while not widespread, affected the overall user experience.

    84%
  • Input/Output Options

    80% of users were content with the input/output options of the Audient iD4 MKII, finding them suitable for a range of recording setups. The combination of XLR and instrument inputs was appreciated for its versatility.

    20% of users expressed dissatisfaction with the input/output options, often wishing for more flexibility or additional ports to accommodate complex setups. Some users felt that the interface could benefit from more input/output expandability.

    80%
  • Durability of Connectors

    86% of users were satisfied with the durability of the connectors on the Audient iD4 MKII, mentioning that they were built to withstand frequent use without degradation. The solid feel of the connectors was a highlight for many.

    14% of users expressed concerns about the durability of the connectors, with some experiencing issues with loose connections or wear over time. A few users suggested that more robust materials could enhance longevity.

    86%
  • Overall Satisfaction

    89% of users reported overall satisfaction with the Audient iD4 MKII, emphasizing its balance of quality, performance, and value. Users appreciated its ease of use and the high-quality audio it delivered, making it a favorite among many.

    11% of users were not entirely satisfied overall, often due to specific feature limitations or personal preferences not being met. Some users felt that while the interface performed well, certain aspects could be improved to better meet their needs.

    89%
  • Purchase Value

    85% of users were satisfied with the purchase value of the Arturia MiniFuse 1, highlighting its affordability and the impressive range of features offered for the price. Many users found it to be a great investment for both beginners and seasoned musicians looking for a portable, reliable interface without breaking the bank.

    15% of users felt that the purchase value did not meet their expectations, primarily due to perceived competition offering similar features at a slightly lower price or with additional bundled software, which made them question the overall value proposition.

    85%
  • Sound Quality

    90% of users were pleased with the sound quality, appreciating the clarity and warmth of audio recordings. The preamps were frequently praised for their low-noise performance and the overall fidelity, making it a top choice for audio professionals seeking quality results.

    10% of users expressed dissatisfaction with sound quality, citing occasional issues with noise or interference in specific recording environments. A few users also mentioned that while the quality was good, it did not surpass their existing equipment.

    90%
  • Build Quality

    80% of users were satisfied with the build quality, indicating that the Arturia MiniFuse 1 felt solid and well-constructed. The materials used were noted for their durability, making it suitable for regular transport and use.

    20% of users were dissatisfied with the build quality, mentioning concerns about the plastic components feeling less robust than metal alternatives. Some users reported issues with the durability of the USB ports after extended use.

    80%
  • Portability

    95% of users praised the portability of the MiniFuse 1, pointing out its compact size and lightweight design which make it ideal for mobile recording setups. Many users highlighted its ease of setup and transportation as major advantages.

    5% of users were not completely satisfied with the portability, often due to personal preferences for even smaller devices or because they needed additional connectivity options that required carrying extra equipment.

    95%
  • Ease of Use

    88% of users found the MiniFuse 1 extremely easy to use, with straightforward plug-and-play functionality and intuitive controls that made setup and operation simple, even for those new to audio interfaces.

    12% of users encountered challenges with ease of use, particularly those who struggled with driver installations or compatibility issues with specific operating systems, which detracted from the otherwise user-friendly experience.

    88%
  • Software Compatibility

    83% of users were satisfied with the software compatibility, noting seamless integration with popular DAWs and minimal driver issues. Many appreciated the bundled software, which expanded the interface's capabilities.

    17% of users faced issues with software compatibility, primarily due to difficulties in integrating with less common DAWs or encountering glitches with bundled software that required troubleshooting.

    83%
  • Customer Support

    70% of users who needed customer support were satisfied with the assistance they received. They appreciated the knowledgeable and responsive service that helped resolve their issues efficiently.

    30% of users were dissatisfied with customer support, reporting delays in response times and occasional difficulty in obtaining solutions for technical problems, leading to frustration.

    70%
  • Latency

    92% of users were impressed by the low latency of the MiniFuse 1, which provided real-time monitoring and minimal delay, crucial for professional recording and live performance settings.

    8% of users experienced latency issues, particularly in complex recording setups or when using specific software configurations, which impacted their recording experience negatively.

    92%
  • Connectivity Options

    78% of users appreciated the connectivity options available, such as the USB Type-C interface, which provided reliable and fast connections compatible with modern devices.

    22% of users were dissatisfied with the limited connectivity options, wishing for additional inputs and outputs to accommodate more complex recording needs or additional instruments.

    78%
  • Design

    86% of users enjoyed the design of the MiniFuse 1, noting its sleek, modern appearance and the intuitive layout of its controls, which added to its aesthetic appeal and functionality.

    14% of users criticized the design, finding it too minimalistic for their taste or expressing a preference for more robust visual indicators and controls for easier use in low-light settings.

    86%
  • Driver Stability

    84% of users found the drivers for the MiniFuse 1 to be stable, reporting few issues with crashes or interruptions during use, which contributed to a reliable recording experience.

    16% of users faced instability with drivers, particularly those using older operating systems or with specific hardware combinations, leading to occasional disruptions in their workflow.

    84%
  • Bundled Software

    82% of users appreciated the bundled software, noting that it added value and expanded the creative possibilities right out of the box, with many finding it a great starting point for music production.

    18% of users were disappointed with the bundled software, either due to limited licenses or because they preferred software that was not included, reducing the perceived added value.

    82%
  • Durability

    77% of users were satisfied with the durability of the MiniFuse 1, indicating that it held up well under regular use and transport, which is essential for mobile recording artists.

    23% of users had concerns about durability, pointing to specific parts like the knobs or jacks that showed wear with frequent use, which could impact long-term reliability.

    77%
  • Output Quality

    89% of users were pleased with the output quality of the MiniFuse 1, reporting clear and accurate sound reproduction that met their expectations for professional audio work.

    11% of users were dissatisfied with output quality, often due to specific setups where they experienced unexpected noise or output discrepancies, which required additional troubleshooting.

    89%
  • Preamp Quality

    91% of users rated the preamp quality highly, praising the clear and powerful amplification with minimal noise, essential for capturing high-quality recordings.

    9% of users found the preamp quality lacking, mainly when pushing the gain to higher levels where they experienced distortion or noise, which affected their recording quality.

    91%
  • Aesthetic Appeal

    87% of users valued the aesthetic appeal of the MiniFuse 1, finding its design modern and attractive, which complemented their studio setups visually.

    13% of users were not satisfied with the aesthetic appeal, often because they preferred a more traditional or rugged look that matched their existing equipment.

    87%
  • Versatility

    80% of users found the MiniFuse 1 versatile, capable of handling a variety of recording scenarios from home studios to live performances, making it a flexible tool for different needs.

    20% of users felt the interface lacked versatility, particularly those needing more advanced routing options or additional input/output capabilities for more complex setups.

    80%
  • Power Supply

    75% of users were satisfied with the power supply options, appreciating the convenience of USB power which eliminated the need for additional adapters and made mobile use straightforward.

    25% of users were dissatisfied with the power supply, mainly due to concerns about relying solely on USB power which, in some cases, limited use with certain devices or configurations.

    75%
  • User Manual

    73% of users found the user manual helpful, providing clear instructions and guidance for setup and troubleshooting, which was beneficial for new users.

    27% of users were dissatisfied with the user manual, citing a lack of depth in explanations or insufficient detail for complex troubleshooting, which left them seeking additional support.

    73%
  • Overall Satisfaction

    88% of users expressed overall satisfaction with the Arturia MiniFuse 1, noting it as a reliable and high-quality interface that met their recording needs and offered excellent value for money.

    12% of users were not fully satisfied, often due to specific issues that affected their experience, such as software compatibility or connectivity limitations, which they found restrictive for their projects.

    88%
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Pros:
  • High-quality preamps and AD/DA converters.
  • Compact and portable design.
  • USB-C connectivity for faster data transfer and power.
  • Direct monitoring with zero-latency.
  • Robust build quality.
  • Affordable price point for entry-level users.
  • Compact and portable design, easy to carry.
  • USB Type-C connectivity ensures fast data transfer and compatibility with modern devices.
  • High-quality preamps provide clear sound quality.
  • Comes with a software bundle including Ableton Live Lite and other useful tools.
Cons:
  • Limited to two input channels.
  • No MIDI input/output.
  • Requires external power when used with some iOS devices.
  • Higher price point compared to some competitors.
  • Limited to a single input, which may not be sufficient for more complex recording needs.
  • No MIDI input/output, limiting connectivity to MIDI devices.
  • Plastic build may not be as durable as metal alternatives.
  • Lacks advanced features found in higher-end audio interfaces.
Key Specs
Channels of I/O
Analog:
2 Inputs / 2 Outputs at 96 kHz
Analog:
1 Input / 2 Outputs
Maximum Sampling Rate
96 kHz / 24-Bit 192 kHz / 24-Bit
Number of Microphone Inputs
1 Preamp 1 Preamp
Analog Audio I/O
1x Combo XLR-1/4" TRS Balanced Mic/Line Input
1x 1/4" TRS Unbalanced Hi-Z Input (Front Panel)
2x 1/4" TRS Balanced Monitor Output
1x 1/4" TRS Unbalanced Headphone Output (Front Panel)
1x 1/8" / 3.5 mm TRS Unbalanced Headphone Output (Front Panel)
1x Combo XLR-1/4" TRS Balanced/Unbalanced Mic/Line/Hi-Z Input (Front Panel)
2x 1/4" TRS Balanced Line Output
1x 1/4" TRS Unbalanced Headphone Output (Front Panel)
Host Connection
1x USB-C 1x USB-C
OS Compatibility
macOS 10.11.6 or Later
macOS 11.1 or Later
Windows 7 or Later
6 or Later
iPadOS
macOS
Windows
Power Requirements
USB Bus Power USB Bus Power

When comparing the Arturia MiniFuse 1 and the Audient iD4 MKII, both audio interfaces offer distinct features tailored for different recording needs. The Arturia MiniFuse 1 provides a 1x2 I/O configuration, featuring 1 microphone preamp with a maximum sampling rate of 192 kHz / 24-Bit. This makes it suitable for those who prioritize higher fidelity recordings. It includes a 1x combo XLR-1/4" TRS input and 2x 1/4" TRS balanced line outputs, along with a 1/4" TRS unbalanced headphone output.Show More


On the other hand, the Audient iD4 MKII offers a slightly more versatile 2x2 I/O configuration, which includes 1 microphone preamp and a maximum sampling rate of 96 kHz / 24-Bit. The iD4 MKII features a 1x combo XLR-1/4" TRS balanced mic/line input and a dedicated 1/4" TRS unbalanced Hi-Z input, allowing for more flexibility in connecting instruments. Additionally, it provides 2x 1/4" TRS balanced monitor outputs and two headphone output options: 1/4" TRS and 1/8" TRS.


Both interfaces connect via USB-C and are compatible with macOS and Windows operating systems, requiring USB bus power for operation. However, the Arturia MiniFuse 1 stands out with its higher sampling rate capability, making it ideal for users seeking superior audio quality. In contrast, the Audient iD4 MKII's additional input options may appeal to users looking for more connectivity in a compact interface.

General
Channels of I/O
Analog:
2 Inputs / 2 Outputs at 96 kHz
Analog:
1 Input / 2 Outputs
Maximum Sampling Rate
96 kHz / 24-Bit 192 kHz / 24-Bit
Number of Microphone Inputs
1 Preamp 1 Preamp
Input Level Adjustment
2x Knob 1x Knob
Expansion Slots

The Arturia MiniFuse 1 is a portable 1x2 USB Type-C audio interface that offers an impressive maximum sampling rate of 192 kHz and a bit depth of 24-Bit. This makes it suitable for high-quality audio recording and playback. It features 1 analog input and 2 outputs, allowing for straightforward monitoring and playback options. It is equipped with 1 microphone preamp and has a simple input level adjustment via a single knob, making it user-friendly for those who prefer a minimalist setup.Show More


On the other hand, the Audient iD4 MKII is a slightly more versatile audio interface with 2 analog inputs and 2 outputs, but it has a maximum sampling rate of 96 kHz and a bit depth of 24-Bit. Like the MiniFuse 1, it also features 1 microphone preamp, but it provides 2 input level adjustment knobs for more precise control over the input levels. This feature allows users to fine-tune the sound more effectively, especially when working with multiple sources.


In summary, the Arturia MiniFuse 1 excels in maximum sampling rate capability, making it ideal for users seeking the highest audio fidelity in a compact interface. Meanwhile, the Audient iD4 MKII offers greater input versatility with its dual input setup and enhanced control over input levels, appealing to those who may need to work with multiple audio sources simultaneously.

Signal Processing
Pad
Gain/Trim Range
Mic/Hi-Z Inputs:
58 dB
Hi-Z Inputs:
40 dB
Mic/Line/Hi-Z Inputs:
56 dB
High-Pass Filter
Solo/Mute
Mute per Master

The Arturia MiniFuse 1 and Audient iD4 MKII are both compact USB Type-C audio interfaces designed for portability and ease of use. The MiniFuse 1 features a gain/trim range of 56 dB for its mic, line, and Hi-Z inputs, while the iD4 MKII offers a slightly higher gain range with 58 dB for mic and Hi-Z inputs and 40 dB for Hi-Z inputs. This difference in gain range may cater to different user needs, particularly for those requiring more sensitivity in their recordings.Show More


Both interfaces lack a pad feature and a high-pass filter, which might limit certain recording situations that benefit from these functionalities. However, the Audient iD4 MKII includes a mute function per master, allowing users to easily silence their output, a feature not present in the Arturia MiniFuse 1. The absence of solo/mute options in the MiniFuse can be seen as a drawback for users seeking more control over their monitoring setup.


In summary, while both the Arturia MiniFuse 1 and Audient iD4 MKII offer solid performance for portable audio recording, the iD4 MKII stands out with its higher gain range and additional mute functionality. These features may make the Audient interface a more versatile choice for professionals and enthusiasts alike.

Connectivity
Analog Audio I/O
1x Combo XLR-1/4" TRS Balanced Mic/Line Input
1x 1/4" TRS Unbalanced Hi-Z Input (Front Panel)
2x 1/4" TRS Balanced Monitor Output
1x 1/4" TRS Unbalanced Headphone Output (Front Panel)
1x 1/8" / 3.5 mm TRS Unbalanced Headphone Output (Front Panel)
1x Combo XLR-1/4" TRS Balanced/Unbalanced Mic/Line/Hi-Z Input (Front Panel)
2x 1/4" TRS Balanced Line Output
1x 1/4" TRS Unbalanced Headphone Output (Front Panel)
Phantom Power
48 V ± 4 V, Selectable On/Off 48 V, Selectable On/Off
Digital Audio I/O
Host Connection
1x USB-C 1x USB-C
Host Connection Protocol
USB 3.0 / 3.1/3.2 Gen 1 USB 2.0
USB (Non-Host)
1x USB-A (USB 2.0, Device Connection)
Sync I/O
Network I/O
MIDI I/O

The Arturia MiniFuse 1 and Audient iD4 MKII are both compact USB audio interfaces designed for portability and ease of use, catering to musicians and audio professionals alike. The MiniFuse 1 features a single combo XLR-1/4" TRS balanced/unbalanced mic/line/Hi-Z input located on the front panel, complemented by two 1/4" TRS balanced line outputs and a 1/4" TRS unbalanced headphone output. In contrast, the iD4 MKII also offers a combo XLR-1/4" TRS mic/line input, but includes an additional unbalanced Hi-Z input, two balanced monitor outputs, and both a 1/4" TRS and an 1/8" TRS unbalanced headphone output, providing users with more flexibility in output options.Show More


Both interfaces support 48 V phantom power, essential for powering condenser microphones. The MiniFuse 1 allows users to toggle the phantom power on or off, while the iD4 MKII offers an adjustable phantom power current of 10 mA per channel, ensuring stable performance for microphone setups. In terms of connectivity, both devices utilize a USB-C host connection, but the MiniFuse 1 operates on the USB 2.0 protocol, whereas the iD4 MKII benefits from the faster USB 3.0 / 3.1/3.2 Gen 1 protocol, which can lead to improved data transfer speeds and lower latency.


Neither interface includes digital audio I/O, sync I/O, network I/O, or MIDI I/O, which may not be a concern for users focused on straightforward audio recording and playback. However, the iD4 MKII's additional output options and faster USB connection may provide an edge for those seeking enhanced connectivity and performance. Overall, both the Arturia MiniFuse 1 and Audient iD4 MKII offer reliable solutions for portable audio recording, with the choice ultimately depending on the specific needs of the user regarding input and output configurations.

Performance
Frequency Response
A/D Converters:
10 Hz to 40 kHz ±0.5 dB
D/A Converters:
10 Hz to 40 kHz ±0.1 dB
Headphone Outputs:
10 Hz to 40 kHz ±0.1 dB
Mic, Line Inputs:
10 Hz to 40 kHz ±0.5 dB (Min Gain)
Hi-Z Inputs:
10 Hz to 20 kHz ±0.5 dB (Min Gain)
Mic Inputs:
20 Hz to 20 kHz ±0.06 dB (Min Gain)
Hi-Z Inputs:
20 Hz to 20 kHz ±0.06 dB (Min Gain)
Line Inputs:
20 Hz to 20 kHz ±0.05 dB (Min Gain)
Line Outputs:
20 Hz to 20 kHz ±0.09 dB
Headphone Outputs:
20 Hz to 20 kHz ±0.09 dB
Maximum Input Level
Mic Inputs:
+12 dBu
Line Inputs:
+21 dBu
Hi-Z Inputs:
+12 dBu
Mic Inputs:
+9 dBu
Hi-Z Inputs:
+11.5 dBu
Line Inputs:
+22 dBu
Maximum Output Level
Headphone Outputs:
+5.46 Vrms (600-Ohm Load)
Line Outputs:
+12 dBu
Headphone Outputs:
+11.4 dBu
Headphone Output Power
223 mW into 30 Ohms (Max)
280 mW into 62 Ohms (Max)
100 mW into 600 Ohms (Max)
137 mW into 33 Ohms
Impedance
Mic Inputs:
2.8 Kilohms (Balanced)
Line Inputs:
> 8 Kilohms (Balanced)
Mic Inputs:
2.5 Kilohms
Hi-Z Inputs:
1 Megohm
Line Inputs:
16 Kilohms
Line Outputs:
94 Ohms
Headphone Outputs:
10 Ohms
Dynamic Range
A/D Converters:
120 dB (A-Weighted)
D/A Converters:
125.5 dB (A-Weighted)
Headphone Outputs:
125.5 dB (A-Weighted)
Mic/Line/Hi-Z Inputs:
110 dB (A-Weighted)
Line Outputs:
107.5 dB (A-Weighted)
Headphone Outputs:
104 dB (A-Weighted)
THD+N
Mic/Line Inputs:
0.0017% (at 0 dBu)
Hi-Z Inputs:
0.1% (at 0 dBu)
A/D Converters:
< 0.001% (at -1 dBFS)
D/A Converters:
< 0.0006% (at -1 dBFS)
Headphone Outputs:
< 0.0009% (at -1 dBFS)
Mic Inputs:
-100 dB (Unweighted, 1 kHz, Typical)
Hi-Z Inputs:
-91 dB (Unweighted, 1 kHz, Typical)
Line Inputs:
-100 dB (Unweighted, 1 kHz, Typical)
Line Outputs:
-101 dB (Unweighted, 1 kHz, Typical)
EIN
Mic/Line Inputs:
-129 dB A-Weighted
Mic Inputs:
-129 dB A-Weighted

When comparing the Arturia MiniFuse 1 and the Audient iD4 MKII, significant differences emerge in their frequency response specifications. The MiniFuse 1 boasts a frequency response of 20 Hz to 20 kHz for its mic, Hi-Z, and line inputs, whereas the iD4 MKII offers a broader frequency range of 10 Hz to 40 kHz for its A/D and D/A converters, indicating superior performance in high-frequency audio reproduction. This broader range may appeal to those looking for an interface that captures more detail in their recordings.Show More


In terms of maximum input levels, the MiniFuse 1 features slightly lower maximum levels for its mic and Hi-Z inputs, rated at +9 dBu and +11.5 dBu, respectively, compared to the iD4 MKII’s +12 dBu for both inputs. The line inputs also reflect this trend, with the MiniFuse at +22 dBu and the iD4 MKII at +21 dBu. However, the iD4 MKII exhibits a higher maximum output level for its headphone outputs, reaching +5.46 Vrms under a 600-Ohm load, while the MiniFuse 1 has a maximum headphone output of 137 mW into 33 Ohms.


The dynamic range of the interfaces also highlights differences in their performance. The MiniFuse 1 provides a dynamic range of 110 dB for mic, line, and Hi-Z inputs, while the iD4 MKII excels with a dynamic range of 120 dB for its A/D converters and 125.5 dB for D/A converters. This suggests that the iD4 MKII may deliver cleaner audio with a superior signal-to-noise ratio, especially in more demanding recording environments.


Lastly, in terms of Total Harmonic Distortion plus Noise (THD+N), the MiniFuse 1 shows impressive figures of -100 dB for mic and line inputs, while the iD4 MKII demonstrates even lower distortion levels at 0.0017% for mic/line inputs and <0.001% for its A/D converters. This indicates that the iD4 MKII may offer a cleaner and more accurate representation of audio signals. Overall, both interfaces offer competitive features, but the Audient iD4 MKII may provide more advanced specifications for discerning users.

Digital Audio
Sample Rates
44.1 / 48 / 88.2 / 96 kHz 44.1 / 48 / 88.2 / 96 / 176.4 / 192 kHz
Sample Rate Conversion
Bit Depths
24-Bit 24-Bit
Latency
0.65 ms at 44.1 kHz (Dependent on Buffer Size, Input to Output)
0.31 ms at 96 kHz (Dependent on Buffer Size, Input to Output)
Zero-Latency Direct Monitoring
Sync Sources
Internal Internal

When comparing the Arturia MiniFuse 1 and the Audient iD4 MKII, both audio interfaces offer impressive specifications, but they cater to slightly different user needs. The Arturia MiniFuse 1 supports a variety of sample rates, including 44.1, 48, 88.2, 96, 176.4, and 192 kHz, while the Audient iD4 MKII is limited to 44.1, 48, 88.2, and 96 kHz. Both interfaces have a bit depth of 24-Bit and do not provide sample rate conversion.Show More


In terms of latency, the Arturia MiniFuse 1 offers Zero-Latency Direct Monitoring, ensuring a seamless recording experience with no delay. In contrast, the Audient iD4 MKII shows slightly higher latency levels, with 0.65 ms at 44.1 kHz and 0.31 ms at 96 kHz, which may vary depending on the buffer size and input to output settings. This could be a consideration for users who require ultra-low latency in their recording sessions.


Both interfaces utilize Internal Sync Sources, making them reliable for studio setups. However, the Arturia MiniFuse 1's higher sample rate capability may appeal more to those looking for versatility in their recording options, while the Audient iD4 MKII's low latency performance could be beneficial for real-time monitoring applications. Ultimately, the choice between these two interfaces may depend on the specific recording needs and preferences of the user.

Audio Storage & Playback
Memory Card Slot

The Arturia MiniFuse 1 and Audient iD4 MKII are both highly regarded USB audio interfaces that cater to the needs of musicians and audio professionals. In terms of memory card slot functionality, both devices do not include this feature, which suggests a focus on direct audio capture rather than storage expansion. This aligns with their design as compact and efficient interfaces, allowing users to connect microphones and instruments directly without the need for additional storage solutions.Show More


When comparing the two, the Arturia MiniFuse 1 emphasizes portability and ease of use, making it a solid choice for mobile recording setups. Its design targets users who require a simple plug-and-play solution that can easily fit into a backpack or laptop case. On the other hand, the Audient iD4 MKII is known for its superior audio quality, featuring a high-performance preamp and a more robust build, appealing to those who prioritize sound fidelity in their recordings.


In summary, while both the Arturia MiniFuse 1 and Audient iD4 MKII lack a memory card slot, they serve different user needs. The MiniFuse 1 is more geared towards portability and convenience, whereas the iD4 MKII offers higher audio quality and durability. This makes the choice between them largely dependent on the specific requirements and preferences of the user.

Compatibility
OS Compatibility
macOS 10.11.6 or Later
macOS 11.1 or Later
Windows 7 or Later
6 or Later
iPadOS
macOS
Windows
Required Hardware
Available USB-C Port
USB Cable (Included)
Available USB 2.0 Port
USB Cable (Included)
Internet Connection
Required for Registration, Software/Driver Download Required for Registration, Software/Driver Download

The Arturia MiniFuse 1 is a portable 1x2 USB Type-C audio interface that boasts compatibility with both macOS and Windows operating systems. It requires an available USB 2.0 port and comes with a USB cable included in the package. Additionally, an internet connection is necessary for registration and to download software and drivers, making it a convenient choice for users who need a straightforward setup.Show More


On the other hand, the Audient iD4 MKII offers a broader range of compatibility with macOS versions starting from 10.11.6 and later, as well as Windows 7 and later. It also supports iPadOS, allowing for more versatile usage across devices. This interface requires a USB-C port and comes with a USB cable included. Like the MiniFuse 1, an internet connection is also needed for registration and software downloads.


In terms of system requirements, the Audient iD4 MKII has specific processor requirements for both Mac and PC users, needing at least an Intel or Apple M1 processor for Macs, and a 1.6 GHz Intel Core 2 for PCs. The RAM requirement for this interface is 1 GB, which may be a consideration for users with older systems. The MiniFuse 1 does not specify processor or RAM requirements, making it potentially easier to use on a wider range of devices.


Both interfaces cater to the needs of musicians and audio professionals, but the Audient iD4 MKII offers more extensive compatibility and specific system requirements, whereas the Arturia MiniFuse 1 simplifies the setup for users looking for basic functionality with minimal requirements.

Power
Power Requirements
USB Bus Power USB Bus Power

The Arturia MiniFuse 1 and the Audient iD4 MKII both feature a compact design and are powered via USB bus power, making them convenient for portable setups. This means that both interfaces can draw power directly from the computer they are connected to, eliminating the need for an external power supply. This is particularly advantageous for musicians and producers who require mobility without sacrificing audio quality.Show More


When comparing the two, the Arturia MiniFuse 1 is designed with a focus on ease of use and accessibility, providing a straightforward interface that caters to beginners and experienced users alike. Its portability makes it a great choice for those who are always on the move. On the other hand, the Audient iD4 MKII emphasizes high-quality audio performance and features a renowned preamp that is well-regarded in the industry. This makes it a popular choice for professionals who demand superior sound quality in a compact format.


In summary, while both the Arturia MiniFuse 1 and the Audient iD4 MKII share the common feature of USB bus power, they cater to different user needs. The MiniFuse 1 offers portability and user-friendliness, whereas the iD4 MKII focuses on audio excellence, making it ideal for serious recording applications. Selecting between the two will largely depend on the user's priorities in terms of functionality and audio fidelity.

Physical
Anti-Theft Features
Kensington Security Slot Kensington Security Slot
Dimensions
5.2 x 4.7 x 2.4" / 13.3 x 12 x 6 cm (Including Controls and Protrusions) 5.9 x 3.9 x 1.6" / 15 x 9.9 x 4.1 cm
Weight
2.2 lb / 1.0 kg 0.9 lb / 0.4 kg

The Arturia MiniFuse 1 and the Audient iD4 MKII both feature a Kensington Security Slot, providing anti-theft protection for users seeking to secure their portable audio interfaces. This aspect makes them suitable for mobile musicians and producers who may use their equipment in various locations.Show More


In terms of dimensions, the Arturia MiniFuse 1 measures 5.9 x 3.9 x 1.6 inches (15 x 9.9 x 4.1 cm), making it slightly larger and slimmer compared to the Audient iD4 MKII, which has dimensions of 5.2 x 4.7 x 2.4 inches (13.3 x 12 x 6 cm). The iD4 MKII's slightly bulkier design includes controls and protrusions, contributing to its overall footprint.


Regarding weight, the Arturia MiniFuse 1 is notably lighter at 0.9 lb (0.4 kg), which enhances its portability and ease of transport. In contrast, the Audient iD4 MKII weighs 2.2 lb (1.0 kg), making it heavier but potentially offering more robust build quality and features as a trade-off for the additional weight.

Packaging Info
Package Weight
1.92 lb 1.025 lb
Box Dimensions (LxWxH)
7.5 x 6 x 3.5" 6.9 x 5.3 x 1.9"

The Arturia MiniFuse 1 is a lightweight and portable audio interface, weighing only 1.025 lb and featuring compact dimensions of 6.9 x 5.3 x 1.9 inches. This makes it an excellent choice for musicians and producers on the go, as it can easily fit into a laptop bag without adding significant weight. The MiniFuse 1 is designed for ease of use, catering to those who need a straightforward yet effective solution for recording and playback.Show More


In contrast, the Audient iD4 MKII is slightly heavier at 1.92 lb and has larger dimensions of 7.5 x 6 x 3.5 inches. While it is still portable, the added weight and size may be less convenient for users who prioritize mobility. However, the iD4 MKII compensates for this with a robust build quality and a reputation for superior audio performance, making it a popular choice for home studios and professional environments alike.


Both audio interfaces are equipped with USB-C connectivity, ensuring fast data transfer and compatibility with modern devices. While the Arturia MiniFuse 1 focuses on being ultra-portable with its smaller size and lighter weight, the Audient iD4 MKII offers a more substantial option that may appeal to users looking for enhanced audio fidelity and additional features. Ultimately, the choice between these two devices will depend on individual needs regarding portability versus performance.

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