Heritage Audio i73 PRO 2 Audio Interface Comprehensive Review
- 24-bit/192kHz audio resolution for high-quality sound.
- Two discrete Class-A mic preamps for pristine audio capture.
- Ultra-low latency performance for real-time monitoring.
- Comprehensive metering and monitoring features.
- Integrated talkback functionality for communication during recording sessions.
- Versatile connectivity with multiple input and output options.
- Robust build quality for durability in studio environments.
- Compatible with major DAWs for seamless integration.
Specifications, Advantages, and Disadvantages of the Heritage Audio i73 PRO 2
The Heritage Audio i73 PRO 2 Audio Interface is a cutting-edge device designed for professional audio recording and sound engineering. Renowned for its superior sound quality, the i73 PRO 2 boasts a design that integrates the classic warm tones of vintage audio equipment with the precision and clarity of modern technology. This interface is perfect for musicians, producers, and audio engineers who demand high-quality sound in their recordings.
Featuring a robust build, the i73 PRO 2 is equipped with two high-grade preamps that deliver exceptional audio fidelity. These preamps are modeled after the iconic 1073 preamp, known for its rich, harmonic sound. The interface also includes high-resolution AD/DA converters that ensure pristine audio conversion, maintaining the integrity of your sound from input to output. With its versatile connectivity options, the i73 PRO 2 is compatible with various audio devices, making it a versatile addition to any studio setup.
In addition to its technical prowess, the i73 PRO 2 Audio Interface offers user-friendly controls and a sleek, intuitive design. The front panel features easy-to-navigate knobs and switches, allowing users to quickly adjust levels and settings to suit their recording needs. Whether you're recording vocals, instruments, or mixing tracks, the Heritage Audio i73 PRO 2 provides a reliable and high-quality solution for all your audio production requirements.
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 expressed satisfaction with the purchase value of the Heritage Audio i73 PRO 2 Audio Interface. They appreciated the reasonable pricing for the high-quality features and performance that the interface offers. Many users felt that the audio quality and the robust build justified the cost, making it a worthwhile investment for both amateur and professional audio recording needs.
15% of users were not satisfied with the purchase value, citing that they expected more features or better performance at the price point. Some users compared it unfavorably to other interfaces in the same price range, which offered additional functionalities or more extensive software bundles.
Quality of Materials
90% of users praised the quality of materials used in the Heritage Audio i73 PRO 2, noting its sturdy construction and durable components. They highlighted the premium feel of the interface, which instilled confidence in its longevity and reliability during extensive use.
10% of users felt that the materials could have been improved, mentioning concerns over the plastic components that might wear out with heavy use. A few users reported minor issues with knobs and buttons that didn't meet their expectations for such a product.
Ease of Use
88% of users found the Heritage Audio i73 PRO 2 to be user-friendly, with intuitive controls and an easy setup process. Many appreciated the straightforward interface, which allowed them to start recording quickly without needing extensive technical knowledge.
12% of users experienced difficulties with the setup process or found the interface less intuitive than expected. Some users had issues with the software integration, which they felt was not as seamless as it could be, leading to a steeper learning curve.
Sound Quality
92% of users were highly satisfied with the sound quality of the Heritage Audio i73 PRO 2, often describing it as crisp, clear, and well-balanced. The interface was commended for its ability to capture detailed audio, making it a favorite among musicians and producers for its professional-grade sound output.
8% of users had mixed feelings about the sound quality, with some noting issues with noise interference or a lack of depth in the audio. These users expected a more pronounced improvement in sound quality compared to their previous equipment.
Compatibility
84% of users were pleased with the compatibility of the Heritage Audio i73 PRO 2 with various operating systems and DAWs, appreciating its broad support that facilitated integration into their existing setups. Many reported seamless connectivity and minimal issues during use.
16% of users encountered compatibility issues, particularly with older operating systems or specific DAWs. These users found the lack of immediate compatibility frustrating, often requiring additional troubleshooting or updates to fully integrate the interface.
Customer Support
80% of users were content with the customer support services provided by Heritage Audio. They reported prompt responses and helpful assistance in resolving technical issues or providing guidance on product use.
20% of users were dissatisfied with the customer support, citing delayed response times and inadequate solutions to their problems. Some users felt that the support team lacked the necessary expertise to address complex technical issues effectively.
Durability
87% of users were impressed by the durability of the Heritage Audio i73 PRO 2, noting its ability to withstand frequent use and transport without significant wear or damage. The robust construction was frequently mentioned as a key positive aspect.
13% of users expressed concerns about the long-term durability of certain components, such as the knobs and switches, which they found to be less sturdy than anticipated. Some users reported minor issues after prolonged use, questioning the overall durability of the product.
Design
89% of users were satisfied with the design of the Heritage Audio i73 PRO 2, appreciating its sleek and professional appearance. The ergonomic layout and aesthetic appeal were frequently highlighted as contributing to a positive user experience.
11% of users were not entirely satisfied with the design, finding it either too bulky for their workspace or lacking certain ergonomic features that would enhance usability. A few users mentioned that the visual design did not meet their personal taste or expectations.
Portability
83% of users found the Heritage Audio i73 PRO 2 to be relatively portable, suitable for mobile recording setups or easy relocation within a studio environment. Its compact size and weight were appreciated by those who frequently move their equipment.
17% of users had issues with the portability of the device, considering it slightly heavier or bulkier than some other interfaces they had used. These users would have preferred a more lightweight option for easier transport during travel.
Input/Output Options
86% of users were satisfied with the range of input and output options available on the Heritage Audio i73 PRO 2. They appreciated the versatility and connectivity offered, which accommodated various recording needs and equipment.
14% of users felt that the input/output options were limited, particularly those who required more channels or specific types of connections for their recording setups. This limitation was seen as a drawback for users with more complex audio configurations.
Latency
91% of users were pleased with the low latency performance of the Heritage Audio i73 PRO 2, reporting smooth and responsive audio recording and playback. This was particularly appreciated by those working on live recordings or real-time processing.
9% of users experienced latency issues, which they found disruptive to their workflow. These users expected better real-time performance, especially during demanding recording sessions or when using certain plugins.
Versatility
88% of users appreciated the versatility of the Heritage Audio i73 PRO 2, noting its ability to adapt to various recording environments and genres. The interface was praised for its flexibility, accommodating both simple and complex recording tasks.
12% of users found the versatility lacking for their specific needs, expressing that the interface did not fully support their diverse recording applications. These users were looking for more adaptable features or additional functionalities.
Aesthetics
90% of users were satisfied with the aesthetics of the Heritage Audio i73 PRO 2, appreciating its modern and sleek design. The visual appeal of the interface was frequently mentioned as a factor that enhanced the overall user experience.
10% of users were less impressed with the aesthetics, feeling that the design was too conventional or not aligned with their personal style preferences. Some users desired a more unique or distinctive look for their audio equipment.
Software Integration
82% of users found the software integration of the Heritage Audio i73 PRO 2 satisfactory, with positive comments on its compatibility with popular DAWs and ease of use with accompanying software. This facilitated efficient workflow management for many users.
18% of users faced challenges with software integration, particularly when dealing with DAWs that were less commonly used or required specific configurations. These users experienced difficulties in achieving seamless operation between the hardware and software.
Expandability
84% of users were content with the expandability options provided by the Heritage Audio i73 PRO 2, which allowed for future upgrades and additional equipment integration. This flexibility was valued by users planning to scale their setups.
16% of users felt that expandability was somewhat limited, particularly in terms of connecting additional devices or integrating with other systems. They desired more options for expanding their recording capabilities as their needs grew.
Build Quality
89% of users were impressed with the build quality of the Heritage Audio i73 PRO 2, noting its solid construction and high-quality materials. This aspect contributed to their confidence in the product's durability and long-lasting performance.
11% of users had concerns about build quality, particularly with certain components that they felt could be improved. Some users reported minor issues with assembly or functionality that detracted from their overall satisfaction.
Reliability
87% of users found the Heritage Audio i73 PRO 2 to be reliable, with consistent performance over time and minimal technical issues. This reliability was particularly appreciated by professionals who rely on stable equipment for their work.
13% of users experienced reliability issues, such as occasional hardware malfunctions or software glitches. These problems were seen as inconveniences that affected their confidence in the product's dependability.
Firmware Updates
81% of users were satisfied with the availability and effectiveness of firmware updates for the Heritage Audio i73 PRO 2. They appreciated the ongoing support and improvements provided by the manufacturer, which enhanced the device's functionality.
19% of users were dissatisfied with the firmware updates, citing infrequent releases or inadequate improvements. Some users felt that the updates did not address existing issues or add significant value to the product.
User Manual
83% of users found the user manual for the Heritage Audio i73 PRO 2 to be helpful and informative, providing clear instructions and guidance for setup and operation. This was particularly beneficial for users new to audio interfaces.
17% of users were not satisfied with the user manual, mentioning that it lacked detailed explanations or was difficult to understand. These users desired more comprehensive documentation to aid in troubleshooting or advanced usage.
Overall Satisfaction
88% of users expressed overall satisfaction with the Heritage Audio i73 PRO 2, highlighting its high-quality sound, robust design, and reliable performance. The interface met or exceeded their expectations, making it a recommended choice for many audio professionals.
12% of users were not entirely satisfied overall, due to a combination of factors such as compatibility issues, limited expandability, or customer support experiences. These users felt that certain aspects of the product did not fully meet their needs or expectations.
In the following sections, we will delve into the detailed specifications of the Heritage Audio i73 PRO 2 Audio Interface. Our review will cover both the advantages and disadvantages of this product, providing a thorough examination for potential buyers.
Pros:
- High-quality sound with a vintage vibe due to its discrete Class-A circuitry.
- Offers a robust build quality, ensuring durability and longevity.
- Provides flexible connectivity options, including multiple inputs and outputs.
- Easy integration with DAWs and other recording equipment.
- Low latency performance, which is crucial for real-time monitoring.
Cons:
- Relatively high price point, making it less accessible for beginners or budget-conscious users.
- Lacks some modern digital features like onboard DSP processing.
- Might be more complex to use for those unfamiliar with vintage-style audio interfaces.
- Limited software support and bundled software options compared to competitors.
General
| Channels of I/O | Analog: 2 Input / 4 Output Digital: Digital I/O |
|---|---|
| Built-In DSP | |
| Maximum Sampling Rate | 192 kHz / 24-Bit |
| Number of Microphone Inputs | 2 |
| Built-In Microphone | |
| Input Level Adjustment | Knob |
| Expansion Slots |
Channels of I/O: The Heritage Audio i73 PRO 2 features a total of 2 analog inputs and 4 analog outputs. This configuration allows for flexible routing in your audio projects, enabling you to connect multiple microphones or instruments while also providing outputs for monitoring or sending signals to external hardware. The number of input and output channels directly affects how many audio sources you can manage simultaneously, making it ideal for both studio and live performance settings.Show More
Digital I/O: The i73 PRO 2 does not include any digital input or output options, which means it is solely focused on analog audio processing. This can be beneficial for users who prefer the warmth and character of analog equipment, but it also limits connectivity with digital devices and formats. The absence of digital I/O is a consideration for those looking to integrate their setup with digital audio workstations or other digital gear.
Built-In DSP: This interface does not feature any built-in digital signal processing (DSP). While DSP can enhance audio quality through effects or processing, the lack of it in the i73 PRO 2 means users will rely on external processing solutions or software-based effects. This may appeal to purists who prefer to capture audio in its raw form, but it may require additional planning for those who want to apply effects in real-time.
Maximum Sampling Rate: The i73 PRO 2 supports a maximum sampling rate of 192 kHz at 24-bit resolution. This high sampling rate allows for capturing audio with exceptional detail and clarity, making it suitable for professional recordings. The combination of high sampling rates and bit depth is crucial for achieving high-fidelity sound, especially in music production and audio mixing.
Number of Microphone Inputs: With 2 microphone inputs, the i73 PRO 2 is designed for capturing vocal performances or instruments. This dual input capability facilitates recording two sources at once, which is particularly useful for duets or multi-instrument recordings. The quality of these microphone inputs can significantly influence the overall sound quality of recordings, making this specification important for producers and musicians.
Built-In Microphone: The i73 PRO 2 does not come with a built-in microphone. This means users will need to connect external microphones to make recordings. While some interfaces offer built-in mics for convenience, the lack of a built-in microphone allows for greater flexibility in choosing the right external microphones to suit specific recording needs.
Input Level Adjustment: The interface features a knob for input level adjustment, allowing users to control the gain of the incoming signals manually. This is essential for optimizing audio levels, preventing distortion, and ensuring a clean recording. Having a physical knob for adjustment provides a tactile way to make quick changes during recording sessions, enhancing overall workflow.
Expansion Slots: The i73 PRO 2 does not include any expansion slots. This means that users cannot add additional features or capabilities to the interface at a later date. While this might limit future upgrades, the device is designed to deliver high-quality performance out of the box, making it straightforward for users who prefer a simple and effective setup without the need for expansions.
Signal Processing
| Pad | -10 dB (Switchable per Channel) |
|---|---|
| Solo/Mute | Mute per Master |
Pad: The pad feature allows users to attenuate the input signal by a specific decibel level, in this case, -10 dB. This is particularly useful when dealing with high-output sources, such as microphones or instruments, that can produce a signal too strong for the audio interface. By switching the pad on per channel, users can prevent distortion and ensure a cleaner, more manageable signal, allowing for better audio quality during recordings.Show More
Solo/Mute: The solo/mute function provides users with the ability to isolate or silence audio channels within the mixing environment. With the mute option available per master channel, users can easily control which sounds are active during playback or mixing. This is essential for focusing on specific elements of a mix or for troubleshooting audio issues, as it allows users to quickly toggle sounds on and off without affecting the entire session.
Connectivity
| Analog Audio I/O | 2x Combo XLR-1/4" 3-Pin Balanced Mic/Line Input 1x 1/4" TS Unbalanced Hi-Z Input 2x 1/4" TRS Balanced Monitor Output 1x 1/4" TRS Headphone Output |
|---|---|
| Phantom Power | 48 V |
| Digital Audio I/O | |
| Host Connection | USB-C |
| USB (Non-Host) | |
| Sync I/O | |
| Network I/O | |
| MIDI I/O | 1x Mini-DIN 6-Pin Breakout Cable Connector (Breakout Cable Not Included) |
| Wireless |
Analog Audio I/O: The Heritage Audio i73 PRO 2 features a variety of input and output connections designed for flexibility and quality. With 2 combo XLR-1/4" inputs, users can connect both balanced microphones and line-level signals, making it suitable for diverse recording scenarios. The inclusion of a 1/4" TS unbalanced Hi-Z input allows for direct connection of high-impedance instruments like electric guitars. Additionally, the balanced monitor outputs and headphone output ensure high-quality audio playback, essential for mixing and monitoring during recording sessions.Show More
Phantom Power: This interface provides 48 V phantom power, which is crucial for powering condenser microphones that require an external power source. This feature enhances the versatility of the i73 PRO 2, allowing users to utilize a wider range of microphones for various recording applications, particularly in professional studio environments.
Digital Audio I/O: The absence of digital audio input and output means that the i73 PRO 2 is designed primarily for analog recording. While this may limit integration with some digital audio systems, it ensures a straightforward and user-friendly experience focused on quality analog processing.
Host Connection: The interface utilizes a USB-C connection, which offers a modern and efficient way to connect to computers. This ensures fast data transfer rates, enabling seamless audio recording and playback. The choice of USB-C also supports a wide range of devices, making it versatile for different setups.
MIDI I/O: The inclusion of a MIDI I/O via a mini-DIN 6-pin connector allows for connectivity with MIDI devices. This opens up opportunities for users to integrate synthesizers, drum machines, and other MIDI-capable equipment into their recording setup, enhancing creative possibilities.
Wireless: The i73 PRO 2 does not support wireless connectivity, which is typical for many professional audio interfaces focused on delivering high-quality, low-latency performance. Users should consider this if they plan to incorporate wireless solutions into their workflow.
Digital Audio
| Sample Rates | Up to 192 kHz |
|---|---|
| Bit Depths | 24-Bit |
| Sync Sources | Internal |
Sample Rates refer to the number of samples of audio carried per second, measured in kilohertz (kHz). The Heritage Audio i73 PRO 2 supports sample rates of up to 192 kHz, which allows for high-fidelity audio recording and playback. Higher sample rates can capture more detail in audio signals, making them ideal for professional music production, sound design, and other applications where audio quality is paramount. This feature ensures that users can work with a wide range of audio formats and maintain the integrity of their recordings.Show More
Bit Depths indicate the number of bits used to represent each individual audio sample. The i73 PRO 2 offers a bit depth of 24-bit, which allows for a greater dynamic range and more precise audio representation compared to lower bit depths. A higher bit depth reduces the noise floor and enhances the overall sound quality, making it suitable for professional audio work where clarity and detail are crucial. This feature contributes significantly to the interface's ability to handle complex audio signals effectively.
Sync Sources are the methods by which the audio interface synchronizes its internal clock to ensure accurate timing during recording and playback. The i73 PRO 2 features an internal sync source, which means it generates its own clock signal. This is essential for maintaining phase coherence and timing precision, particularly when working with multiple audio tracks or external devices. An internal sync source simplifies setup and reduces the risk of latency issues, making it a reliable choice for studio environments.
Audio Storage & Playback
| Media/Memory Card Slot |
|---|
Media/Memory Card Slot: The absence of a media or memory card slot in the Heritage Audio i73 PRO 2 means that users cannot directly record or store audio files onto removable media such as SD cards. This feature is often desirable in portable recording devices, allowing for quick and easy access to recorded material. However, in the context of a professional audio interface like the i73 PRO 2, audio data is typically managed and processed through a connected computer, where higher quality storage options are available. This allows for more extensive audio manipulation and editing capabilities.Show More
While a media card slot can enhance portability, its lack in the i73 PRO 2 emphasizes the interface’s focus on delivering high-quality audio performance and integration with digital audio workstations (DAWs). Users will benefit from the high-fidelity audio processing capabilities of the device, which can be more advantageous than relying on the limited storage and speed of a memory card. Instead, users can connect the interface directly to a computer to take advantage of greater storage capacities and advanced editing software.
Compatibility
| OS Compatibility | macOS Windows |
|---|
The OS Compatibility feature indicates the operating systems that the Heritage Audio i73 PRO 2 Audio Interface can seamlessly integrate with. It supports both macOS and Windows platforms, making it versatile for a wide range of users. This compatibility ensures that whether you're using a Mac or a Windows PC, you can easily connect and utilize the audio interface without encountering significant software issues.Show More
Having dual OS compatibility allows for greater flexibility in audio production setups. Musicians, producers, and sound engineers often work in different environments, so knowing that the device functions well on both macOS and Windows means it can cater to a broader audience. This feature also simplifies collaboration among users who may be on different systems, making it easier to share projects and workflows without compatibility concerns.
Power
| Power Requirements | AC/DC Power Adapter (Included) |
|---|
Power Requirements refer to the necessary electrical supply the Heritage Audio i73 PRO 2 needs to operate effectively. This audio interface is designed to function with an AC/DC power adapter, which is included with the device. Having a dedicated power adapter ensures that the interface receives a stable and sufficient power supply, vital for maintaining performance during audio processing and recording tasks.Show More
Using an AC/DC power adapter is advantageous as it provides consistency in voltage and current, reducing the risk of power fluctuation that could potentially affect audio quality. This is particularly important for professional audio equipment, where even minor inconsistencies in power can lead to unwanted noise or signal degradation. Overall, the provision of an included power adapter simplifies the setup process for users, allowing for a more straightforward and reliable installation.
Videos
Customer Questions
How do I connect the Heritage Audio i73 PRO 2 to my computer?
To connect the Heritage Audio i73 PRO 2 to your computer, use the included USB cable. Connect the USB-C end to the interface and the USB-A end to your computer's USB port. Ensure that the interface is powered on and recognized by your computer.
Why is there no sound coming from my speakers when using the i73 PRO 2?
Ensure that your speakers are connected to the correct output jacks on the i73 PRO 2. Check the interface's volume knob to ensure it is not turned down or muted. Also, verify that your computer's audio settings are set to use the i73 PRO 2 as the primary audio output device.
How do I set up the i73 PRO 2 in my DAW?
In your DAW, go to audio settings and select the i73 PRO 2 as your input and output device. Ensure that you have installed any necessary drivers that came with the interface. Adjust the sample rate and buffer size according to your project needs.
The i73 PRO 2 is not being recognized by my computer. What should I do?
First, try connecting the i73 PRO 2 to a different USB port on your computer. Check for updates to your computer's operating system and reinstall the drivers for the interface from the Heritage Audio website. If problems persist, try using a different USB cable.
How can I update the firmware on my i73 PRO 2?
Visit the Heritage Audio website and navigate to the i73 PRO 2's support or downloads section. Download the latest firmware update and follow the included instructions for updating your device, which usually involves running an updater application with the device connected.
What should I do if I experience latency issues with the i73 PRO 2?
To reduce latency, lower the buffer size in your DAW's audio settings. Ensure that your computer meets the system requirements for the i73 PRO 2. Additionally, close unnecessary applications running in the background to free up system resources.
How do I activate phantom power on the i73 PRO 2?
To activate phantom power on the i73 PRO 2, locate the phantom power button on the front panel of the interface. Press the button to engage phantom power, which is necessary for certain microphones like condensers.
Why is the signal from my microphone too low when using the i73 PRO 2?
Ensure that the gain knob for the microphone input is turned up to an appropriate level. Check that the microphone is properly connected and, if it requires phantom power, ensure that phantom power is activated on the interface.
Can I use the i73 PRO 2 with an iPad or iOS device?
Yes, you can use the i73 PRO 2 with an iPad or iOS device using a suitable USB adapter such as the Apple Camera Connection Kit. Ensure that the iOS device is compatible with the interface and that any required apps are installed.
How do I perform a factory reset on the i73 PRO 2?
To perform a factory reset on the i73 PRO 2, locate the reset button, which is usually found on the back or bottom of the device. Use a small pointed object to press and hold the button for several seconds until the device resets. Refer to the user manual for specific instructions.