SVS 4000 VS 16 Ultra

SVS 4000 VS 16 Ultra – Full Comparison

The heart of any home theater system lies in its cinematic sound quality, which is why the quest to find ...

By Dewayne

The heart of any home theater system lies in its cinematic sound quality, which is why the quest to find the perfect subwoofer undoubtedly fluctuates as technology advances. This article seeks to ponder between two of the most prevalent home theater subwoofers on today’s market: the SVS 4000 and the 16 Ultra. We endeavor to meticulously dissect their features, gauge their performance, and ultimately provide a comprehensive comparison to help you understand what each of these subwoofers brings to your home theater landscape.

We take into serious account how each of these subwoofers performs in different room settings, considering factors like room size, audio setup, and user preferences. Given that the acoustics differ greatly in diverse room settings, it is undeniable that the inequities between the SVS 4000 and the 16 Ultra are worth exploring, with the intention to guide prospective buyers towards making an informed, fitting choice.

In regard to audio quality, based on the feedback of numerous home theater enthusiasts, both the SVS 4000 and the 16 Ultra have been well-received and hold top spots in consumer favorability. Despite these validations, noteworthy disparities exist in various aspects, like output levels and bass response, which we aim to delve into in the succeeding sections.

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SVS SB-4000 Overview: Key Specifications

SVS 4000 VS SVS PB 16 Ultra

The SVS 4000 could easily be described as a champion of compact, quality sound. It boasts an output equivalent to the SB13-Ultra, albeit packaged in a medium format. This subwoofer aptly caters to medium-sized rooms, providing substantial bass while preserving the authenticity of audio tracks.

When it comes to frequency response, the SVS 4000 competently holds its ground. The subwoofer’s capacity to replicate sound frequencies accurately plays a significant role in determining the overall audio quality. In this respect, there is no denying SVS pays due consideration to the 4000’s frequency response capabilities.

Home theater enthusiasts often commend the SVS 4000 for its usage of an app for efficient user control and customization options. This digital platform allows users to tailor their audio experience, a feature that amplifies the 4000’s user-friendly attribute.

Even with its strength in size accommodation and frequency response, the SVS 4000 falls short of the dynamic output levels possessed by the 16 Ultra. However, for a medium-sized room, the SVS 4000 deliver an impressive performance that outweighs the few areas it lags behind in.

  • Brand: SVS
  • Model: 4000 Series
  • Woofer: 13.5 inches
  • Cabinet: Sealed box type
  • Weight: 102.6 lbs.
  • Dimensions: 18.3″ (H) x 17.8″ (W) x 20.9″ (D)
  • Minimum frequency response: 20 Hz
  • Maximum frequency response: 310 Hz
  • Amplifier power: 1200W
  • RMS power: 800W
  • Sensitivity: 88 dB
  • Connectivity: Stereo line-level RCA input/output, wireless capacitability with SVS SoundPath Wireless Adapter

Design Features of SVS 4000

One of the SVS 4000’s defining qualities lies within its sleek, compact design. This home theater subwoofer can be an aesthetic addition to the room while efficiently evoking a powerful auditory experience. Unlike larger variants, the SVS 4000 holds a design advantage for its ability to conform to less spacious room settings.

In addition to being visually appealing, the design of the SVS 4000 also accounts for its overall audio output. The unique, action-packed subwoofer is devised to attenuate unnecessary noise, thereby enhancing the clarity of all audio tracks streamed through it.

The SVS 4000’s design also encompasses a front-facing display that further promotes user engagement through an easy, hands-on control interface. This feature fosters the delivery of fast, accurate, and customizable sound output.

Conceptualization aside, the SVS 4000 has been constructed with exceptional quality materials. From its immaculate exterior to its robust interior, this subwoofer guarantees both longevity and unequaled sound quality.

Pros and Cons of SVS 4000

When viewed from the lens of home theater enthusiasts, the SVS 4000 carries an array of attractive features. Its compact design facilitates convenient installation in varying room sizes, while its ability to deliver quality sound output reliably stands as one of its commendable virtues.

Another standout feature remains to be the SVS 4000’s frequency response range. Coupling this feature with an efficient control interface, endows this variant with an edge over several other models in the market.

However, this subwoofer also invites a few drawbacks. One of the most poignant ones is its dynamic output. When compared to larger variants like the 16 Ultra, the SVS 4000 falls short in providing higher dynamic output levels. For larger rooms, this could potentially hurt its auditory performance.

Moreover, while the SVS 4000 is budget-friendly relative to its competitors, it is important to consider that there are other subwoofers available at a lower price point. This might discourage potential buyers who are on tighter budgets.


  • Compact design suitable for varying room sizes
  • Commendable frequency response range
  • Efficient control interface for easy customization
  • Use of app for enhanced control
  • Ideal for medium-sized rooms


  • Lower dynamic output compared to the 16 Ultra
  • Possibly unsuitable for larger rooms due to lower output
  • Might be statistically pricey for some budgets

SVS PB 16 Ultra Overview: Key Specifications

SVS 4000 VS SVS PB 16 Ultra

Characterized by almost 60% higher dynamic output than the SVS 4000 over a vast array of bass bandwidth, the 16 Ultra emerges as a stark competitor. With substantial similarities in frequency response and app usage, the notable distinction lies in the dynamic range.

A key advantage of the 16 Ultra is its deep digging capability or bass response. This is particularly valuable for users seeking that extra punch in their audio tracks. The 16 Ultra can deliver a much lower frequency response, hence an improved audio experience.

Moreover, the 16 Ultra makes an ideal pick for larger rooms, considering its higher dynamic output. This feature indeed works in favor of users who tend to turn the volume up and appreciate a loud, resonant sound.

Nevertheless, the 16 Ultra could be an overkill for smaller rooms. The intensity of the output might result in booming sound experiences that may overpower the desired audio quality.

  • Brand: SVS
  • Model: 16 Ultra Series
  • Woofer: 16 inches
  • Cabinet: Bass-reflex (ported) type
  • Weight: 174.5 lbs.
  • Dimensions: 25″ (H) x 21.7″ (W) x 30.9″ (D)
  • Minimum frequency response: 16 Hz
  • Maximum frequency response: 460 Hz
  • Amplifier power: 1500W
  • RMS power: 5000W peak
  • Sensitivity: 91.6 dB
  • Connectivity: Stereo line-level RCA input/output, Balanced XLR input, Bluetooth with SVS app control

Design Features of 16 Ultra

The 16 Ultra exemplifies a contemporary design, featuring sleek lines and a glossy finish. Its size is notably larger than the SVS 4000, catering to home theaters with ample space.

Despite its size, the 16 Ultra is designed to deliver sound that is free of distortion and unnecessary noise. This is achieved through its superb construction and meticulously engineered internal system.

Like the SVS 4000, the 16 Ultra features a front-facing display that allows users to easily control and customize the sound output. This subwoofer’s design empowers users with the ability to tailor their listening experience according to personal preference.

The construction of the 16 Ultra underscores the manufacturer’s commitment to quality. High-grade materials combined with precise assembly form the foundation of its robust performance.

Pros and Cons of 16 Ultra

The 16 Ultra houses numerous advantages. Its outstanding dynamic range and lower frequency response set it apart from many of its avail.

Apart from remarkable sound quality, the 16 Ultra also offers customization through app usage, enabling users to control and tailor sound output to their liking. This, combined with deeper sound reproduction, makes the 16 Ultra an outstanding choice for larger rooms and loud audio enthusiasts.

However, the large size and high cost of the 16 Ultra may make it less desirable for those with smaller spaces or restricted budgets. Another potential disadvantage lies in its output intensity for smaller rooms, which could be overwhelming.


  • High dynamic output over a wide range of bass bandwidth
  • Deep bass response suitable for intense audio experiences
  • Ideal for larger rooms due to high output
  • Provision for personalization through app usage


  • Potentially overpowering for smaller rooms
  • Large size can be a deterrent for confined spaces
  • High cost may not be feasible for constrained budgets

Comparing the Design of SVS 4000 and 16 Ultra

Design-wise, the two subwoofers present distinct differences. The SVS 4000, owing to its compact size and unassuming aesthetic, is designed for medium to small room settings. On the other hand, the larger 16 Ultra, with its alluring finish and commanding presence, is more suited to larger rooms.

Both models feature a front-facing interactive display, allowing easy access for user customization. However, the design of the 16 Ultra may present challenges in smaller spaces where its high output intensity could lead to booming sound experiences.

In terms of materials and build quality, both models showcase the manufacturer’s commitment to quality and durability. The meticulous engineering involved in both designs clearly showcases their commitment to delivering exceptional sound.

Examining the Performance: SVS 4000 VS 16 Ultra

Evaluating the performance of both subwoofers, SVS 4000 and the 16 Ultra, is a vital component of this comparison. When it comes to bearing the workload in a home theater system, each of these subwoofers possesses individual capabilities that make them stand out in their own right.

The SVS 4000 is not as dominant as the 16 Ultra in terms of power. However, it could be considered a savant in producing controlled sound output. This attribute presents the SVS 4000 as an ideal choice for sound enthusiasts who put a premium on clarity and precision in their auditory experience. Even at high volumes, the SVS 4000 maintains a commendable level of sound cleanness separate from the customary distortion or stray vibrations associated with powerful subwoofers.

The lower range of sound frequencies, also touted as bass response, is another realm where the SVS 4000 proves its mettle. This subwoofer, equipped with precise frequency tuning capabilities, can judiciously reproduce low-frequency sounds. The resulting sound output is deep and well-balanced, bringing every sound nuance to life. This characteristic of the SVS 4000 is appreciated in the home theater community, particularly among those who value a harmonious blend of bass without overwhelming the general sound mix.

Switching gears to the 16 Ultra, the conversation takes a different tone. Positioned at the higher end of the performance spectrum, this subwoofer is home to an impressive dynamic output. Distinctly greater than the SVS 4000, the dynamic range of the 16 Ultra allows it to deliver resonant, booming sounds. The resultant sound fills the room and creates an immersive experience.

Despite being labelled as potent, the 16 Ultra handles the magnificent power under its hood deftly. The dynamic output can be paced impeccably to conform to a range of sound profiles, from tender whispers in a dialogue to the explosive roar of cinematic action scenes. This adept management of power output provides the 16 Ultra an unquestionable advantage in delivering high-quality sound while maintaining an enveloping atmosphere in larger rooms.

The lower frequency range of the 16 Ultra is a domain where it outshines many competitors, the SVS 4000 included. Unmatched in its ability to delve deep into lower frequencies, this subwoofer reproduces sound that not only hits the auditory senses but is experienced rumbling through the room. Unlike some subwoofers that compromise on the clarity when reaching for lower frequencies, the 16 Ultra does so while preserving high fidelity.

However, the said performance is a double-edged sword. For a smaller room, the 16 Ultra might deliver an overpowering experience. The command it imposes in a larger room might be too strong for a more confined space, producing a booming sound effect, which while appreciated by some could be a deterrent for others. Hence, the preferences and space available play a key role in choosing between the SVS 4000 and the 16 Ultra.

Of important note is the interplay of the performance attributes with the design features identified earlier. The compact, versatile design of the SVS 4000 reflects well in its precision-based performance, while the larger, robust design of the 16 Ultra aligns with its high dynamic output capability. This cohesive harmony reinforces the point that sound quality is not a stand-alone feature but is influenced by a variety of interconnected nuances. Hence, a measured appraisal of all these features together guides towards an informed choice while deciding between the SVS 4000 and the 16 Ultra.

The Bottom Line: Which is Better?

Sometimes, decisions aren’t as straightforward as just choosing which product is better. It’s about looking at what suits your requirements and your home theater system the best. That’s precisely the case when comparing the SVS 4000 and 16 Ultra subwoofers. Both units have been designed for excellence and bring their unique advantages to the table, making the choice heavily dependent on user requirements and personal preferences in terms of sound and space concerns.

For a medium-sized room that seeks a balanced, powerful sound without being overpowering, the SVS 4000 stands as an ideal candidate. It boasts impressive frequency response capabilities, presenting remarkable bass clarity and overall precise sound reproduction. Moreover, it’s compact and unpretentious, meaning it will integrate well into your space without drawing unnecessary attention to itself.

On the flip side, the 16 Ultra makes its presence strongly known, and not just in terms of physical size. It offers a higher dynamic range and delivers a richer, deeper sound, filling larger spaces with no effort. For enthusiasts who enjoy their audio experience loud and prefer an extended bass response, the 16 Ultra is the subwoofer to go for. Its ability to commandeer larger rooms and deliver a deep, immersive sound experience is where it truly shines.

In affordability terms, the SVS 4000 may have a slight edge. However, it’s essential to remember that the value a product provides isn’t measured solely by its price tag, and the 16 Ultra’s higher cost is justified by its enhanced functionalities and larger room accommodation.

Ultimately, the “better” choice relates to aligning one’s personal preferences, room dynamics, and budget with the respective capabilities of the SVS 4000 and the 16 Ultra. Some might argue that the SVS 4000’s compact size and pricing give it an advantage. In contrast, others may justify that the additional cost of the 16 Ultra is warranted because of the wider dynamic range and dominating presence it offers.

When it comes down to it, both subwoofers undoubtedly deliver on their promise of outstanding sound quality and well-thought-out designs, each in their respective capacities. The real question is, which one of these incredible options most accurately fulfils your unique home theater requirements?


It doesn’t come down to a winner or a loser, but rather which subwoofer is the right fit for your unique circumstances. If you have a medium-sized room and prefer controlled output, the SVS 4000 would be an ideal pick. Conversely, the 16 Ultra would be perfect for larger rooms where its higher dynamic output and deeper sound can truly be enjoyed. Each brings exceptional quality to the table, and the decision essentially depends on user preference and room dynamics.

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