Polk DSW PRO 440 vs PRO 550 vs PRO 660 in 2023

In the world of home audio, Polk is a heavyweight contender when it comes to producing high-quality subwoofers. Among their extensive lineup, the DSW PRO series stands out for delivering powerful bass and exceptional performance.
Specifically, I’ll be comparing the Polk DSW PRO 440 vs PRO 550 vs PRO 660 – three popular models that not only differ in size and specifications but also cater to various preferences and requirements.

In this article, I’m going to dive into the key features, pros, and cons of each of these subwoofers, helping you make an informed decision on which one is the perfect fit for your audio setup.
By the end, you’ll have a clearer understanding of the differences between these DSW PRO models and be that much closer to achieving your desired home theater experience.

Polk DSW PRO Series Overview

As a seasoned audiophile, I’ve had the chance to test various Polk DSW PRO Series subwoofers, and I’d like to share my insights on three particular models: the DSW PRO 440, DSW PRO 550, and DSW PRO 660. These subwoofers are known for enhancing movie and music experiences with powerful, heart-pounding bass. Let’s take a closer look at their main features.

Polk DSW PRO 440 vs PRO 550 vs PRO 660

First, we’ll start with the similarities. All three models in the Polk DSW PRO Series share the following notable features:

  • Polk’s Feed Forward Distortion Suppression Technology helps eliminate the distortion even at high volumes.
  • Smart Sensing Technology enables seamless integration with your home theater system by adjusting the subwoofer’s output accordingly.
  • An impressively wide Frequency Response Range ensures high-quality and accurate bass reproduction.
  • A solid build with a sleek, Black Ash Finish gives the subwoofers an elegant, modern look that goes well with various home interiors.

Now, let’s focus on what sets these models apart. The table below summarizes the key differences among the DSW PRO 440, 550, and 660 subwoofers.

ModelPower OutputWoofer SizeFrequency Response Range
DSW PRO 440200 watts (continuous) / 400 watts (peak)8-inch25 to 160 Hz
DSW PRO 550200 watts (continuous) / 400 watts (peak)10-inch23 to 160 Hz
DSW PRO 660400 watts (continuous) / 800 watts (peak)12-inch20 to 160 Hz

As you can see, each model in the Polk DSW PRO Series has its unique strengths, catering to different room sizes and preferences. My experience with these subwoofers has been nothing short of excellent, offering a truly immersive listening experience to both movies and music.
Regardless of which model you choose, you’ll surely enhance your home theater system with one of these reliable and powerful subwoofers.

Distinctive Features of DSW PRO 440

Having personally used the Polk DSW PRO 440, I can attest to its great features that set it apart from the competition. With a compact design that easily blends into any room, it’s definitely worth considering if you’re in the market for a new subwoofer.

Features of DSW PRO 440: Polk DSW PRO 440 vs PRO 550 vs PRO 660

One of the most impressive characteristics of this device is its Feed Forward Distortion Suppression Technology. What this means for you as a user is that the subwoofer is able to reduce distortion even at high volumes, providing cleaner and more accurate bass. This is crucial for those who value an immersive audio experience.

Another aspect worth noting is the device’s intelligent digital amplifier. Boasting a continuous 200 Watts RMS and a 400 Watts peak power, the DSW PRO 440 delivers impressive power handling.
When watching movies or playing games, it’s essential for a subwoofer to be able to handle those sudden bass-heavy moments, and the DSW PRO 440 certainly does that well.

The adjustable low-pass crossover is another fantastic feature that allows this subwoofer to smoothly integrate with your existing speakers. With a range of 60Hz to 120Hz, you can easily customize the sound to suit your preference and create a seamless audio landscape.

Furthermore, the DSW PRO 440 is equipped with multiple input options like LFE, speaker level, and stereo line level. This versatility makes the subwoofer widely adaptable to a variety of audio setups, meaning you can incorporate it into your existing system with ease.

In terms of performance, let’s take a look at a comparison table between the DSW PRO 440 and its more expensive counterparts:

ModelFrequency ResponseContinuous Power (Watts)Peak Power (Watts)
DSW PRO 44030Hz – 125Hz200400
DSW PRO 55025Hz – 125Hz250500
DSW PRO 66020Hz – 125Hz400800

As we can see, the DSW PRO 440 has a slightly higher frequency response and less power than the more expensive options. However, it still provides powerful bass and excellent sound quality.

Some additional noteworthy features of the DSW PRO 440 include:

  • A front-firing design, which allows for easy placement and optimal sound projection
  • An energy-saving Auto ON/OFF Circuit, which automatically turns the subwoofer on when signals are detected and off when inactive to conserve energy
  • A 3-year warranty on electronics and a 5-year warranty on the driver for added assurance in your investment

The Polk DSW PRO 440 stands out thanks to its Feed Forward Distortion Suppression Technology, intelligent digital amplifier, adjustable low-pass crossover, and multiple input options.
Combine these with its compact design and impressive performance, and you’ve got yourself a subwoofer that’s hard to overlook.

Impressive Specifications of DSW PRO 550

Diving into the Polk Audio DSW PRO 550, I’m excited to discuss its remarkable features, designed to blow you away with its incredible audio performance.
This subwoofer is perfectly suited for enhancing your home theater or audio system experience, so let’s take a closer look at its specifications.

Specifications of DSW PRO 550: Polk DSW PRO 440 vs PRO 550 vs PRO 660

Here’s a quick rundown of the key specifications:

SpecificationDSW PRO 550
Driver size10 inches
Amplifier power400 – 800 watts
Frequency range30 – 125 Hz
Dimensions (HxWxD)16.5″ x 14.5″ x 16.375″

One of the most significant aspects of the DSW PRO 550 is its powerful 400-watt (continuous) and 800-watt (dynamic) amplifier. These numbers highlight the subwoofer’s ability to provide you with clean, distortion-free bass, even at high volumes.

The DSW PRO 550 is equipped with a 10-inch down-firing driver. This design helps to produce room-filling bass by directing sound waves toward the floor, which then disperses the audio throughout the room. You’ll notice how effectively this subwoofer captures low-frequency audio, providing a rich and immersive audio experience.

Furthermore, the built-in Feed Forward Anti-Distortion Technology enhances audio quality, ensuring a smooth listening experience. This advanced technology analyzes the incoming audio signal and corrects it in real time, preventing distortion before it ever reaches the driver.

Ease of use is another great aspect of the DSW PRO 550. With the remote control, you can adjust the volume, power, and other settings of the subwoofer from the comfort of your seat. Additional features include:

  • Night mode: This setting reduces the bass output for a quieter listening experience, perfect for nighttime or shared living spaces where you don’t want to disturb others.
  • Phase control: This allows you to optimize the subwoofer’s performance according to the room’s acoustics and your listening preferences.
  • LFE/Line audio inputs: Connect your audio sources seamlessly, which includes a dedicated LFE input for home theater use.

The Polk Audio DSW PRO 550 offers an impressive combination of power, audio quality, and ease of use. Its advanced technology and user-friendly features make it a fantastic choice for anyone looking to enhance their audio system with deep, resonant bass.

Standout Characteristics of DSW PRO 660

Characteristics of DSW PRO 660: Polk DSW PRO 440 vs PRO 550 vs PRO 660

Upon examining the features and performance of the Polk DSW PRO 660, what stood out to me the most were the following:

  • Ample Power: The DSW PRO 660 boasts a 400W continuous power rating, with a peak power of 800W. This ensures the subwoofer can deliver powerful, deep bass when needed. Considering this, it clearly stands out among its siblings – DSW PRO 440 and DSW PRO 550, which offer 180W and 250W continuous power, respectively.
  • 12-inch Driver: The DSW PRO 660 features a high-quality 12-inch Dynamic Balance driver, which contributes to the subwoofer’s superior sonic performance. With this sizeable driver, the 660 surpasses the 8-inch and 10-inch drivers found in the PRO 440 and 550 models.
  • Flexible Placement Options: The DSW PRO 660 is designed to fit effortlessly into various room settings, both for aesthetic and performance purposes. It comes equipped with a Downward Firing and Front-Firing orientation, meaning you can customize based on your room’s configuration and personal preferences.
  • Feed Forward Distortion Suppression Technology: This advanced technology helps minimize distortion when you’re pushing the subwoofer to its limits. It achieves this by analyzing the input signal and adjusting the output before any distortion occurs – resulting in cleaner, clearer sound.
  • Advanced Controls: The DSW PRO 660 offers an array of controls to fine-tune its performance in any given environment. These include Phase Control (0 to 180 degrees) for proper synchronization with your main speakers, Crossover Control (60 Hz to 120 Hz) to set the low pass range, and an Auto On/Off feature to save energy.

Here’s a table summarizing the key differences between the DSW PRO models:

FeatureDSW PRO 440DSW PRO 550DSW PRO 660
Continuous Power (W)180250400
Peak Power (W)360500800
Driver Size (inch)81012
Orientation ModesDownward FiringDownward FiringDownward & Front Firing
Auto On/Off FunctionYesYesYes

The Polk DSW PRO 660 has indeed proven to be the most powerful and versatile subwoofer option among the three models.
Its larger driver, more robust power output, flexible placement options, and advanced technologies make it a standout choice for audio enthusiasts seeking superior performance.

Comparing Performance and Sound Quality: Polk DSW PRO 440 vs PRO 550 vs PRO 660

I’ve had the opportunity to test out the Polk DSW PRO 440, DSW PRO 550, and DSW PRO 660 subwoofers, and I’d like to share my thoughts on their performance and sound quality.

ModelRMS OutputPeak OutputWoofer Size
PRO 440300W1200W8″
PRO 550400W1600W10″
PRO 660500W2000W12″

Polk DSW PRO 440: It’s the smallest of the three, featuring 300 watts of RMS and 1200 watts of peak power. The 8-inch woofer delivers tight bass but may not be ideal for larger rooms or those looking for earth-shaking sound. However, small to medium-sized rooms can take advantage of their compact size and impressive performance.

Polk DSW PRO 550: This mid-sized subwoofer offers 400 watts of RMS and 1600 watts of peak power with a 10-inch woofer. It strikes a perfect balance in terms of performance and size.
The added power compared to the 440 results in a more commanding bass response, making it a great fit for medium-sized rooms or home theaters.

Polk DSW PRO 660: The largest of the three, it produces 500 watts of RMS and 2000 watts of peak power, boasting a 12-inch woofer. The 660 pushes deep, powerful bass that can be felt as well as heard. Ideal for larger rooms and high-impact home theaters, this subwoofer doesn’t shy away from creating an immersive experience.

When it comes to sound quality, all three subwoofers are equipped with Polk’s signature sound technology. They succeed in delivering clear, distortion-free bass that’s accurate and tuneful. Here’s what stands out for each model:

  • Polk DSW PRO 440 – Tight bass, suitable for smaller spaces and music enthusiasts
  • Polk DSW PRO 550 – Balanced and impactful bass, excellent for medium-sized rooms and home theaters
  • Polk DSW PRO 660 – Deep, powerful bass with high impact, perfect for larger rooms and high-end home theaters

It’s important to consider the room size and your specific needs when choosing a subwoofer. If you value a more compact subwoofer for small to medium rooms and prefer listening to music, the PRO 440 may be the best choice for you.
On the other hand, for those looking for a solid middle ground with incredible bass response, the PRO 550 will likely fit the bill. The PRO 660 surely takes the cake if you’re after the ultimate home theater experience or have a large space to fill.

Since performance can be influenced by room layout and acoustics, be prepared to do a bit of tweaking to find the optimal placement for your new Polk subwoofer. Remember, it’s all about finding the right balance to suit your listening preferences and enhance your overall experience.

Size and Design Differences: Polk DSW PRO 440 vs PRO 550 vs PRO 660

When comparing the Polk DSW PRO 440, DSW PRO 550, and DSW PRO 660, it’s essential to examine their size and design differences. Each subwoofer comes with its own set of features and specifications that make it unique, catering to various needs and preferences.

ModelHeightWidthDepthWeight
DSW PRO 44014.4″14.4″15.3″35 lbs
DSW PRO 55016.5″16.5″18″47 lbs
DSW PRO 66019.5″19.5″20.5″69 lbs

The Polk DSW PRO 440 is the smallest of the three models. It measures 14.4 x 14.4 x 15.3 inches (H x W x D) and weighs 35 lbs. This compact subwoofer is perfect for those with limited space or seeking a more subtle presence. Its black vinyl finish and cloth grille provide a classic, unobtrusive look that fits seamlessly into most home theater setups.

Stepping up in size, the DSW PRO 550 measures 16.5 x 16.5 x 18 inches (H x W x D) and weighs 47 lbs. With a slightly larger build than its 440 counterparts, this intermediate model accommodates those looking for a subwoofer with more heft and output. Like the 440, it also flaunts a black vinyl finish and cloth grille.

Lastly, the DSW PRO 660 is the biggest and most powerful model among the three. It measures 19.5 x 19.5 x 20.5 inches (H x W x D) and tips the scales at 69 lbs. This subwoofer boasts impressive performance for those craving substantial bass and room-shaking impact. The design remains consistent with the 440 and 550 models, featuring the same finish and grille.

Installation and Setup Process

When it comes to the Polk DSW PRO 440, DSW PRO 550, and DSW PRO 660, I can gladly attest that the installation and setup process is relatively straightforward for all three subwoofers, with just a few differences to note.

DSW PRO 440 and DSW PRO 550 share a similar installation process – both come with an easy-to-follow manual and I found they’re designed to seamlessly integrate into any home theater or audio system:

  • Connect the subwoofer cable to your receiver’s subwoofer output
  • Connect the other end of the cable to the subwoofer’s LFE input
  • Plug the subwoofer into a wall outlet and turn it on

I found the DSW PRO 660 installation process to be slightly different due to its wireless connectivity features. Here are the steps:

  1. Connect the wireless transmitter to your receiver’s subwoofer output
  2. Plug the transmitter’s power adapter into a wall outlet
  3. Connect the wireless receiver to the subwoofer’s LFE input
  4. Plug the subwoofer into a wall outlet and turn it on
  5. Press the wireless pairing buttons on the transmitter and the subwoofer

Another aspect that varies between the models is placement. While all three benefit from being positioned close to a wall, I discovered that the DSW PRO 440 can be installed horizontally or vertically, thanks to its Compact Vertical Extension (CVE) design.

For both the DSW PRO 550 and DSW PRO 660, their size and design call for significant floor space; so, planning the subwoofer’s position in the room is essential in obtaining optimal sound effects.

It’s worth experimenting with different room placements until the desired bass performance is reached. However, I strongly suggest you avoid these common positioning mistakes:

  • Do not place the subwoofer in a room corner, as it may accentuate distortion and lead to unevenness in sound
  • Avoid obstructing the subwoofer by placing it behind the furniture

Price and Value for Money

When it comes to deciding between the Polk DSW PRO 440, DSW PRO 550, and DSW PRO 660, one can’t ignore the price and value for money aspect. I’ve used all three models, and in this section, I’ll share my views on their pricing and whether they offer a good bang for your buck.

Starting with the DSW PRO 440, it’s the most affordable option among the three. The lower price point doesn’t compromise its performance though, making it a great entry-level choice for those who want a solid subwoofer without spending too much.
Some features contributing to its value include its compact size and the option to switch between downward-firing and front-firing modes.

The DSW PRO 550 sits in the middle of the price range, offering a good balance between price and performance. It has some notable upgrades compared to the 440 models, such as its more powerful amplifier and larger driver, providing a deeper bass response.
It also includes the Polk Room Optimizer (PRO) feature, which allows for easy customization of the subwoofer settings based on room placement.

Finally, the DSW PRO 660 is the most expensive and most feature-packed option among the three. Its powerful performance, larger driver, and highest wattage amplifier all contribute to the significant increase in price.
Additionally, it comes with a remote control, and it boasts the same Polk Room Optimizer (PRO) feature as the 550 models.

In terms of value for money, let’s break it down:

  • For those on a budget, the DSW PRO 440 offers an excellent entry-level option without sacrificing performance.
  • If you’re willing to invest a bit more, the DSW PRO 550 hits the sweet spot between price and performance, with its more powerful amplifier, larger driver, and room optimization feature.
  • For those looking for top-tier performance and all the bells and whistles, the DSW PRO 660 is worth the investment, providing the most powerful and feature-rich option.

It’s important to consider your specific needs and budget constraints before making a decision on which model to choose. Each one offers its advantages, and hopefully, this breakdown helps you make an informed decision.

Pros and Cons of Each Model

Polk DSW PRO 440

Let’s begin by looking at the Polk DSW PRO 440. This subwoofer provides a great solution for those who want high-quality bass in a compact form. Here are some pros and cons to consider:

Pros

  • Compact size: Great for smaller rooms or spaces
  • Affordable price: Accessible to a wide audience
  • Polk’s signature sound quality: Reliable performance from a trusted brand
  • Easy integration: With many home theater systems

Cons

  • Limited output: Might not be enough for larger rooms or dedicated home theaters
  • Lacks some advanced features: Found in more expensive models

Polk DSW PRO 550

Next up is the Polk DSW PRO 550. This subwoofer is a step up and offers better performance and features compared to the DSW PRO 440. Let’s analyze some pros and cons:

Pros

  • Increased power: Able to handle larger rooms with higher output
  • Enhanced features: Such as room optimization and adjustable low-pass crossover
  • Improved sound quality: Resulting from a larger driver
  • Solid build: Ensuring durability and longevity

Cons

  • Slightly higher price: Associated with the increased performance and features
  • Still lacks some advanced features: Offered by higher-end models

Polk DSW PRO 660

Lastly, we have the Polk DSW PRO 660 – the most advanced option of the three. It’s designed to deliver exceptional performance for demanding home theater enthusiasts. Here are its pros and cons:

Pros

  • Powerful output: Suitable for larger spaces and delivers impressive bass
  • Advanced features: Such as wireless capabilities and a remote control
  • Exceptional sound quality: Due to its larger driver and advanced technology
  • Sleek design: Making it an aesthetically pleasing addition to any setup

Cons

  • Most expensive: Among the three models
  • Requires more space: Due to its larger size
  • May be overwhelming: For those who prefer a more subtle bass presence

Final Verdict

After comparing the Polk DSW PRO 440 vs PRO 550 vs PRO 660, it’s clear that each of these subwoofers has its own unique strengths and weaknesses, depending on your specific needs and budget.

In the end, the best option for your needs depends on your specific setup, room size, and budget. While I can’t tell you which one is the absolute winner, I can assure you that each of these subwoofers is a fantastic choice for different needs.

Let your personal preferences and space requirements guide you to selecting the perfect Polk DSW PRO subwoofer for your home audio system.

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