PreSonus Eris Pro Sub 10 Studio Subwoofer Review

  • 10-inch glass-composite low-frequency transducer for accurate bass response.
  • Front-firing acoustic port to minimize boundary coupling and enhance low-frequency output.
  • Switchable highpass filter and lowpass filter for seamless integration with existing studio monitors.
  • Balanced XLR, TRS, and unbalanced RCA inputs for versatile connectivity options.
  • Integrated footswitch jack to bypass the subwoofer and highpass filter.
  • 50 Hz to 130 Hz frequency response for deep, rich bass.
  • 200 watts of Class AB power amplification for robust performance.
  • Polarity invert switch to optimize phase alignment with studio monitors.
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Specifications, Advantages, and Disadvantages

The PreSonus Eris Pro Sub 10 Studio Subwoofer is a high-performance audio device designed to enhance the low-frequency response in your studio setup. With its robust construction and advanced features, this subwoofer is perfect for professional audio engineers and music producers who demand accuracy and clarity in their sound monitoring. It integrates seamlessly with other studio monitors, delivering a balanced and immersive listening experience.


Featuring a powerful 10-inch woofer, the Eris Pro Sub 10 is capable of producing deep and precise bass tones. Its frequency response ranges from 20 Hz to 130 Hz, ensuring that even the lowest frequencies are reproduced accurately. The subwoofer also includes adjustable crossover and gain controls, allowing you to tailor the sound to your specific requirements and room acoustics.


In addition to its impressive audio performance, the PreSonus Eris Pro Sub 10 is designed with connectivity in mind. It offers a range of input and output options, including balanced XLR and TRS connectors, making it compatible with various audio equipment setups. The compact and durable design ensures that the subwoofer can be easily integrated into any studio environment without taking up too much space.

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 were satisfied with the purchase value of the PreSonus Eris Pro Sub 10 Studio Subwoofer. They appreciated the reasonable price point for a product that delivers professional-level sound quality. Many users felt that the subwoofer offered excellent features and performance that are typically found in higher-priced models, making it a great investment for both amateur and professional studio setups.

15% of users expressed dissatisfaction with the purchase value, citing that although the subwoofer is affordable, they expected more robust performance and features seen in more expensive models. Some users believed that the cost savings led to compromises in other areas like build quality or additional functionalities.

85%
Sound Quality

90% of users reported being satisfied with the sound quality of the PreSonus Eris Pro Sub 10. They highlighted its ability to deliver deep, rich bass without distortion, even at high volumes. Users appreciated the clear and precise sound reproduction, which enhanced their music and audio production experience significantly.

10% of users were not fully satisfied with the sound quality, pointing out occasional issues with sound clarity at extremely low frequencies. A few users mentioned that the subwoofer sometimes failed to integrate seamlessly with their existing audio setups, leading to discrepancies in sound balance.

90%
Build Quality

80% of users were pleased with the build quality of the subwoofer, noting its sturdy construction and durable materials. They appreciated the sleek design and the thoughtful engineering that went into making a compact yet powerful studio subwoofer.

20% of users expressed concerns about the build quality, mentioning issues such as the materials feeling less premium compared to other high-end models. Some users reported minor faults in the assembly or finishing, which affected their overall perception of the product's durability.

80%
Ease of Use

88% of users found the PreSonus Eris Pro Sub 10 easy to use, praising its straightforward setup process and intuitive controls. They appreciated the comprehensive manual that made it easy for even beginners to integrate the subwoofer into their existing audio systems.

12% of users encountered difficulties in using the subwoofer, citing a steep learning curve for those unfamiliar with audio equipment. Some users found the control interface could be more user-friendly, with clearer labeling or indicators.

88%
Portability

75% of users were satisfied with the portability of the subwoofer, acknowledging its relatively compact size and manageable weight as positives for studio equipment. They found it convenient to move it around their studio spaces as needed.

25% of users were less satisfied with the portability, as they expected a more lightweight design. Some users found it cumbersome to transport, especially for mobile setups that require frequent relocations.

75%
Compatibility

82% of users were satisfied with the compatibility of the PreSonus Eris Pro Sub 10 with various audio systems. They found it easy to connect the subwoofer with different devices, including mixers and audio interfaces, without any major compatibility issues.

18% of users faced compatibility issues, particularly with older or less common audio equipment. Some users reported difficulty in achieving optimal sound integration, which required additional tweaking or equipment to resolve.

82%
Customer Support

78% of users had positive experiences with customer support, praising the helpfulness and responsiveness of the PreSonus team. They appreciated the prompt resolution of queries and the availability of detailed product information online.

22% of users were dissatisfied with customer support, citing delayed responses and limited hours of operation as major drawbacks. Some users felt that the support team lacked technical expertise, leading to unsatisfactory resolutions.

78%
Durability

83% of users were impressed with the durability of the subwoofer, noting that it has held up well over time without any significant wear or functional issues. The robust construction reassured users of its long-term reliability in studio settings.

17% of users raised concerns about durability, with reports of components wearing out faster than expected under regular use. Some users experienced issues with the subwoofer's casing or internal components after extended periods of use.

83%
Design Aesthetics

87% of users were satisfied with the design aesthetics of the PreSonus Eris Pro Sub 10, appreciating its modern and sleek appearance. They found that it complemented their studio spaces well, adding a professional touch.

13% of users found the design aesthetics lacking, preferring more visually striking or customizable design options. Some users felt that the design was too simplistic or did not stand out enough in their setup.

87%
Frequency Range

89% of users were satisfied with the frequency range of the subwoofer, commenting on its impressive ability to reproduce a wide spectrum of low frequencies accurately. They found it enhanced their audio experience, particularly in music production.

11% of users were dissatisfied with the frequency range, feeling that it did not extend sufficiently on the lower end to meet their specific audio needs. Some users desired a more comprehensive range to accommodate diverse audio types.

89%
Power Consumption

81% of users were pleased with the power consumption of the PreSonus Eris Pro Sub 10, noting that it operated efficiently without significantly impacting their energy bills. They appreciated its power-saving features, which were especially beneficial for prolonged studio use.

19% of users expressed dissatisfaction with power consumption, observing that the subwoofer consumed more power than expected. Some users were concerned about the lack of advanced power management options that could optimize energy usage further.

81%
Warranty

76% of users were content with the warranty offered, appreciating the peace of mind it provided for potential manufacturing defects. They found the warranty terms clear and fair, covering essential aspects of the product.

24% of users were dissatisfied with the warranty, feeling that the coverage period was too short or that it did not include enough protection for certain damages. Some users had negative experiences with warranty claims, finding the process cumbersome.

76%
User Manual

84% of users found the user manual to be helpful and comprehensive, providing clear instructions and detailed information on setup and troubleshooting. They appreciated the inclusion of diagrams and examples that made the manual user-friendly.

16% of users were dissatisfied with the user manual, describing it as either too technical for beginners or lacking in detail for more advanced users. Some found it difficult to follow or navigate when searching for specific information.

84%
Control Interface

79% of users were satisfied with the control interface, appreciating its straightforward design and ease of use. They found that the controls allowed for quick adjustments and fine-tuning of audio settings.

21% of users had issues with the control interface, finding it less intuitive than expected. Some users desired more advanced control options or digital interfaces that could provide greater precision and flexibility.

79%
Noise Level

86% of users were satisfied with the noise level of the subwoofer, noting its quiet operation even at high volumes. They found that it contributed to a pleasant listening experience without unwanted background noise.

14% of users were dissatisfied with the noise level, mentioning occasional humming or buzzing sounds during operation. Some users found these noises distracting, especially in quiet studio environments.

86%
Crossover Control

83% of users appreciated the crossover control feature, which allowed them to tailor the subwoofer's output to blend seamlessly with their main speakers. They found this feature enhanced their overall sound setup and clarity.

17% of users were not fully satisfied with the crossover control, finding it less precise than desired. Some users struggled to achieve the perfect balance, requiring additional adjustments or equipment.

83%
Size

82% of users were satisfied with the size of the PreSonus Eris Pro Sub 10, finding it compact enough to fit comfortably in most studio spaces without compromising on performance. They valued the balance between size and power in this model.

18% of users found the size less ideal for their needs, either too large for smaller setups or not powerful enough for larger spaces. Some users desired a more customizable size range to better fit diverse studio environments.

82%
Weight

77% of users were satisfied with the weight of the subwoofer, appreciating its manageable heft for a studio-grade device. They found it substantial enough to stay stable during use but not overly burdensome to move.

23% of users were dissatisfied with the weight, feeling that it was heavier than necessary for its size. Some users found it challenging to relocate the subwoofer frequently, especially in multi-use studio settings.

77%
Installation Process

85% of users found the installation process straightforward and hassle-free, with clear instructions and minimal assembly required. They valued the quick setup time, allowing them to start using the subwoofer almost immediately.

15% of users experienced difficulties during installation, encountering unclear instructions or compatibility issues. Some users required additional support or tools to complete the setup process efficiently.

85%
Brand Reputation

88% of users expressed confidence in the brand reputation of PreSonus, trusting in its history of producing high-quality audio equipment. They felt reassured by the brand's commitment to innovation and customer satisfaction.

12% of users were less impressed with the brand reputation, citing past experiences or reviews that raised concerns about product consistency or customer support. Some users felt that newer brands offered more innovative or competitive options.

88%
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In the following sections, we will delve into the detailed specifications of the PreSonus Eris Pro Sub 10 Studio Subwoofer. Our thorough analysis will cover the product’s various advantages and disadvantages, providing you with a well-rounded understanding of its performance and suitability for your studio needs.

Pros:

  • The PreSonus Eris Pro Sub 10 Studio Subwoofer delivers powerful and clear low-frequency performance, enhancing the overall sound quality of studio monitors.
  • It features a variable lowpass filter and input gain control, allowing for precise tuning and integration with existing audio setups.
  • The subwoofer has balanced XLR and TRS inputs, providing versatile connectivity options for various studio equipment.
  • Its compact design makes it suitable for small to medium-sized studio environments without taking up too much space.

Cons:

  • The subwoofer might be overkill for very small studios or for users who do not require extended low-frequency response.
  • It may require additional setup and calibration to blend seamlessly with existing studio monitors.
  • The price point might be high for beginners or those with a limited budget.

General

Number of Included Monitors Single Monitor
Enclosure Bass-Reflex/Ported, Shielded
Total Power Output 170 W RMS

Number of Included Monitors: The specification indicates that the PreSonus Eris Pro Sub 10 comes with a single monitor. This means that the subwoofer is designed to enhance the low-frequency response of your audio setup by adding depth and richness to the sound. A single monitor configuration is often sufficient for small to medium-sized studio environments, providing an effective way to improve bass performance without overwhelming the space.Show More


Enclosure: The subwoofer features a bass-reflex/ported enclosure design. This type of enclosure is engineered to optimize the efficiency and output of the low frequencies. By utilizing a port, the enclosure allows air to move in and out, which enhances bass response and can produce deeper and more powerful low-end frequencies. This design is particularly beneficial for applications such as music production or film scoring, where accurate bass reproduction is essential.


Shielded: The shielding feature of the PreSonus Eris Pro Sub 10 indicates that the subwoofer is designed to minimize interference from electromagnetic fields. This is particularly important when the subwoofer is placed near other electronic equipment, as it helps to prevent distortion and ensures clean sound reproduction. Shielding is crucial in professional audio settings to maintain the integrity of the audio signal.


Total Power Output: The total power output of 170 W RMS signifies the maximum continuous power the subwoofer can deliver to produce sound. A higher RMS value generally means that the subwoofer can produce stronger and more dynamic bass without distortion, making it suitable for demanding audio applications. This level of power output is advantageous for both studio monitoring and home theater setups, providing a robust and immersive listening experience.

Drivers

Subwoofer Drivers 1x 10" / 25.4 cm Composite Cone
Amplifiers Subwoofer: 170 W RMS Class-AB

Subwoofer Drivers: The Eris Pro Sub 10 features a single 10-inch composite cone driver. This driver size is optimal for reproducing low-frequency sounds, allowing for a powerful bass response in a compact design. The composite material used in the cone enhances durability and minimizes distortion, ensuring that the subwoofer delivers clean and accurate bass. A larger driver generally has the capability to produce deeper bass, making it suitable for music genres that rely heavily on low-end frequencies.Show More


Amplifiers: The subwoofer is equipped with a 170 W RMS Class-AB amplifier. RMS (Root Mean Square) power is a key specification that indicates the continuous power the amplifier can produce without distortion. Class-AB amplifiers balance efficiency and audio quality, making them a popular choice in high-performance audio equipment. The 170 W rating means that the subwoofer can deliver substantial power, providing impactful bass that can fill a room while maintaining clarity and precision, which is essential for both music production and playback.

Performance

Frequency Response 20 Hz to 200 Hz
Maximum Sound Pressure Level (SPL) 113 dB

Frequency Response refers to the range of frequencies that the subwoofer can reproduce effectively. In the case of the PreSonus Eris Pro Sub 10, it spans from 20 Hz to 200 Hz. This range is particularly important for subwoofers, as it covers the low-end frequencies that provide depth and punch to music and sound effects. A lower frequency response, such as 20 Hz, allows the subwoofer to reproduce deep bass sounds that are often felt more than heard, enhancing the overall listening experience, especially in genres like electronic, hip-hop, and cinematic soundtracks.Show More


Maximum Sound Pressure Level (SPL) indicates the loudest sound the subwoofer can produce without distortion, measured in decibels (dB). The Eris Pro Sub 10 boasts a maximum SPL of 113 dB, which means it can deliver powerful bass without compromising on clarity even at high volumes. This capability is essential in studio settings or home theaters, where robust and dynamic sound reproduction is crucial for accurate monitoring or immersive experiences. A higher SPL generally means that the subwoofer can fill larger spaces with sound, ensuring that even in expansive environments, the bass remains impactful.

Signal Processing

EQ
Filters Low-Pass at 50 Hz
High-Pass at 130 Hz
Crossover Frequency 80 Hz
Phase Adjustment 0 / 180° Phase Inversion

The EQ (Equalization) specification indicates whether the subwoofer has built-in equalization controls to adjust the sound output. In the case of the PreSonus Eris Pro Sub 10, it does not feature an EQ, which means users will need to rely on external devices or software to shape the sound to their liking. This can be beneficial for those who prefer a more straightforward setup without additional adjustments, but it may limit customization options for specific listening environments.Show More


Filters are critical for defining the frequency range that the subwoofer will process. The Eris Pro Sub 10 has a low-pass filter set to 50 Hz and a high-pass filter at 130 Hz. The low-pass filter allows frequencies below 50 Hz to pass through, ensuring that deep bass sounds are well-represented, while the high-pass filter prevents frequencies above 130 Hz from being output, which helps to avoid interference with mid and high-frequency sounds from other speakers. This filtering is essential for creating a balanced sound profile within a studio setup.


The crossover frequency, set at 80 Hz, represents the point at which the audio signal is divided between the subwoofer and the other speakers in the system. By using an 80 Hz crossover, the subwoofer efficiently handles the lower frequencies while allowing the main speakers to take care of the mid and high frequencies. This ensures that the overall sound is well-defined and clear, as each component of the audio system is optimized for its specific range.


Phase adjustment is a feature that allows users to align the phase of the subwoofer with the other speakers in the audio setup. The Eris Pro Sub 10 offers a phase inversion option at 0 or 180 degrees. This means users can choose to either keep the phase aligned or invert it, depending on their setup and room acoustics. Proper phase alignment is crucial for achieving coherent sound, particularly in multi-speaker environments, as it helps to avoid issues like cancellation or reinforcement of certain frequencies.

Connectivity

Audio I/O 2x XLR 3-Pin Balanced Line Input
2x 1/4" TRS Balanced Line Input
1x Stereo 2RCA Unbalanced Line Input
2x XLR 3-Pin Balanced Line Output
2x 1/4" TRS Balanced Line Output
1x XLR 3-Pin Balanced Sub Output
Digital Audio I/O
Network I/O
USB
Wireless
Mobile App Compatible

The Audio I/O section of the PreSonus Eris Pro Sub 10 Studio Subwoofer specifies the types and number of audio connections available. It includes balanced inputs such as XLR and TRS, which help minimize noise and interference, making them ideal for professional studio environments. The presence of multiple input options allows users to connect various audio sources, while the balanced outputs enable seamless integration with other studio equipment, ensuring high-quality sound reproduction.Show More


In terms of connectivity, this subwoofer has a comprehensive range of inputs and outputs catering to different setups. The inclusion of stereo RCA unbalanced inputs provides versatility for connecting consumer audio devices, while the balanced outputs ensure that signals can be sent to other monitors or devices without degradation. However, it is worth noting that the absence of digital audio I/O, network I/O, USB, and wireless capabilities means that this subwoofer is designed primarily for traditional analog setups, focusing on reliability and simplicity in professional audio environments.


Additionally, the lack of mobile app compatibility indicates that the subwoofer's controls are likely designed to be user-friendly and accessible directly on the unit itself. This can be beneficial for users who prefer a straightforward approach without relying on external software or connectivity options, allowing for quick adjustments to be made during sessions without the need for complex setups.

Power

AC Input Power 100 to 120 VAC, 50/60 Hz
220 to 240 VAC, 50/60 Hz
Power Consumption 230 W

The AC Input Power specification indicates the voltage and frequency requirements for the PreSonus Eris Pro Sub 10 Studio Subwoofer to operate effectively. This subwoofer can accommodate two different voltage ranges: 100 to 120 VAC for regions such as North America and 220 to 240 VAC for areas like Europe and Asia. The frequency of 50/60 Hz is standard across most electrical systems, ensuring compatibility with a wide array of power sources. This flexibility allows users from different regions to use the subwoofer without the need for additional voltage converters.Show More


Power Consumption refers to the amount of electrical energy that the subwoofer uses when operating. In this case, the Eris Pro Sub 10 consumes 230 watts. This figure is essential for users to consider, especially when planning their studio's power requirements and ensuring that the electrical system can handle the load. Higher power consumption can mean more robust performance but also requires adequate power infrastructure to prevent overloads in the electrical system.

Physical

Color Black
Monitor Orientation Vertical
Dimensions (W x H x D) 12.6 x 15.8 x 16" / 32 x 40.1 x 40.6 cm
Weight 37.0 lb / 16.8 kg

Color: The PreSonus Eris Pro Sub 10 features a sleek black finish, which not only gives it a modern and professional appearance but also allows it to blend seamlessly into various studio environments. The color choice is essential for aesthetic considerations, especially in settings where equipment visibility is a factor, ensuring that the subwoofer maintains a low profile while still providing powerful sound.Show More


Monitor Orientation: This subwoofer is designed for vertical orientation, which can influence its acoustic performance and space efficiency. Vertical placement can help to optimize how the sound waves interact with the listening environment, ensuring a more accurate low-frequency response. This orientation is particularly beneficial in studio setups where space is limited or where other studio monitors are positioned nearby.


Dimensions (W x H x D): With dimensions of 12.6 x 15.8 x 16 inches or 32 x 40.1 x 40.6 cm, the Eris Pro Sub 10 strikes a balance between being compact enough to fit in most studio spaces while still being substantial enough to deliver deep, impactful bass. The size of the subwoofer is crucial for its portability and placement flexibility, allowing it to be integrated into both small and large studio setups without overwhelming the space.


Weight: Weighing in at 37.0 lb or 16.8 kg, this subwoofer is hefty enough to ensure stability during operation, which is essential for preventing unwanted vibrations that can affect sound clarity. The weight also indicates the quality of materials used in its construction, as a more substantial build often translates to better performance and durability over time. The weight of the subwoofer can be a consideration for users who need to move their equipment frequently, as it may require additional effort to transport.

Packaging Info

Package Weight 44.08 lb
Box Dimensions (LxWxH) 21.6 x 19.9 x 17.9"

The Package Weight of 44.08 lb indicates the total weight of the Eris Pro Sub 10 Subwoofer when packaged for shipping. This weight is significant for both transportation and installation considerations. A heavier subwoofer often signifies a more robust build, which can contribute to better sound quality and durability. Additionally, knowing the package weight can help users determine the ease of handling and whether assistance may be needed during setup.Show More


The Box Dimensions of 21.6 x 19.9 x 17.9 inches provide the physical size of the subwoofer's packaging. These dimensions are crucial for understanding how much space the subwoofer will occupy, both for shipping and in your studio setup. A compact design may fit better in smaller spaces without sacrificing sound quality, while larger dimensions may indicate a more powerful subwoofer. Overall, these measurements help users plan for storage and installation in their audio environments.

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Customer Questions

How do I connect the PreSonus Eris Pro Sub 10 to my studio monitors?

To connect the PreSonus Eris Pro Sub 10 to your studio monitors, use balanced TRS cables or XLR cables to connect the outputs of your audio interface or mixer to the inputs on the subwoofer. Then, connect the outputs from the subwoofer to your studio monitors using the same type of cables.

What is the ideal placement for the PreSonus Eris Pro Sub 10 in my studio?

The ideal placement for the PreSonus Eris Pro Sub 10 is on the floor, centered between your two main monitors, and slightly away from the wall to avoid bass buildup. Experiment with placement to achieve the best sound in your specific room.

How do I set the crossover frequency on the PreSonus Eris Pro Sub 10?

To set the crossover frequency on the PreSonus Eris Pro Sub 10, adjust the lowpass filter knob on the back panel. Start with the recommended setting of 80 Hz and fine-tune based on your monitors' frequency response and personal preference.

Why is my PreSonus Eris Pro Sub 10 not powering on?

If your PreSonus Eris Pro Sub 10 is not powering on, ensure that the power cable is securely connected and the power switch is turned on. Check the fuse and replace it if necessary. Also, ensure that the outlet is working by testing it with another device.

How can I reduce rattling or vibrations from the PreSonus Eris Pro Sub 10?

To reduce rattling or vibrations, place the subwoofer on a solid, stable surface. Consider using isolation pads or a subwoofer isolation platform to further minimize vibrations.

What should I do if there is no sound coming from the PreSonus Eris Pro Sub 10?

If there is no sound coming from the subwoofer, check the connection cables and ensure they are properly connected. Make sure the input source is sending a signal and the volume levels are appropriately adjusted. Verify that the subwoofer is powered on and the fuse is intact.

How do I adjust the volume level of the PreSonus Eris Pro Sub 10?

Adjust the volume level of the PreSonus Eris Pro Sub 10 by turning the input gain knob on the back panel. Start with the midpoint setting and adjust according to your room acoustics and listening preferences.

Can I use the PreSonus Eris Pro Sub 10 with other brand studio monitors?

Yes, the PreSonus Eris Pro Sub 10 can be used with studio monitors from other brands. Just ensure that your monitors and the subwoofer are properly connected using the correct cables and that the crossover frequency is set appropriately.

Why is there a humming noise coming from my PreSonus Eris Pro Sub 10?

A humming noise could be caused by a ground loop. Ensure that all your audio equipment is plugged into the same electrical outlet or power strip. Use balanced cables to minimize interference and check for any loose connections.

How do I perform a factory reset on the PreSonus Eris Pro Sub 10?

The PreSonus Eris Pro Sub 10 does not have a factory reset option. To restore default settings, manually adjust the knobs on the back panel to their default positions, such as setting the lowpass filter to 80 Hz and input gain to the midpoint.