Polk Audio Psw505 12-Inch Powered Subwoofer Review: Best Choice For You

Polk Audio Psw505 12-Inch Powered Subwoofer Review: Best Choice For You

In this Polk Audio PSW505 Powered Subwoofer Review, Hooke Audio will provide full of information about the pros, cons, and all of the characteristics of this product. Let’s get started.



  • Affordable
  • High peak power and high RMS power
  • Use magnetic shielding to reduce the noise
  • Auto on/off the circuit


  • High volumes of port noise and rattling
  • Reports indicate that it is not as reliable as the competition
  • Very low frequencies cause distortion and blurred appearance.

Home theater enthusiasts love the Polk Audio PSW505 subwoofer. Although it is powerful and produces high-quality audio, we found some significant drawbacks. The PSW505 is an excellent budget subwoofer. With this device, you can enjoy loud and deep bass on a budget. However, there are many other options available that may be worth your consideration.

Polk Audio PSW505 12-inch Powered Subwoofer Review



  • Product name: PSW505 12 Inch Subwoofer
  • Product Brand: Polk Audio
  • Subwoofer Amp Output: 300 watts of continuous average power output/460 watts of dynamic power output
  • Weight: 48-pounds
  • Dimensions: 16.125 x 15.125 x 18.1875-inches
  • Frequency Response: 23Hz – 160Hz
  • Subwoofer Amp Warranty: 3 years parts & labor
  • Speaker Warranty: 5 years parts & labor

Design and Build


The Polk Audio PSW505 powered subwoofer is similar in design to other budget speakers. It is very stylish, with a sturdy and durable MDF construction that is surrounded by a layer of black.

The MDF helps the subwoofer provide distortion-free sounds that are also clear and accurate. The PSW505 will look great in any room, no matter how big or small. The combination of wood veneer and black is elegant and appealing.

Detachable cloth grilles

The Polk PSW505 subwoofer has a cloth grille that can be detached and adds to its appeal. It creates a well-sized oval at the front of each speaker.

Although this may not be a unique design, I love this particular design.

Control panel

The control panel can be found on the backside of the subwoofer and contains all settings and controls. Although they are more difficult to reach than other models, you will soon become accustomed to them.

To enable surround sound, a toggle switch lets you run additional subwoofers as needed. This is truly a cinematic experience. You can also adjust the low pass crossover or phase switch by connecting to the main volume control of your subwoofer.

This allows you to get the best out of your speakers. You can adjust the volume of your voice to match the background sounds. This makes it easier to understand voices and provides a more enjoyable experience.

The PSW505 subwoofer is an impressive model with a beautiful design and excellent build quality. Let’s look at what this subwoofer can do.

Polk Audio



The Polk Audio PSW505 subwoofer’s peak power is 460Watts, while its basic power of 300Watts is. The frequency range is 23-160Hz, which is sufficient for music listening.

Although the peak power is lower than some users would prefer, it makes up for it with excellent bass and a clear sound that allows you to distinguish voices from those with higher constant 300W powers.

The subwoofer’s powerful bass sound is distortion-free and loud. These speakers will provide a great soundtrack for action movies and blockbuster films.

This subwoofer features a motor-like design and a longer suspension than other subwoofers. This design allows for calmer, more peaceful sounds.

Magnetic shield

The subwoofer is equipped with a magnetic shield that prevents interference or noise distortion. You can put it next to your TV without worrying about excessive noise.

However, it is a good idea to keep the subwoofer away from your TV as magnetic shielding can sometimes be ineffective.

Sound Quality – A little muddy, distorted

Although the PSW505 is powerful, it has minor issues with sound quality. Port noise is a common complaint, which we also experienced. We didn’t notice it at all, and our room is small enough that we don’t need to crank the subwoofer so loudly. However, it can be an issue if trying to fill larger rooms. Some people have built custom cabinets to house the amp and speaker and then transferred them into the new cabinet.

Also, we noticed that low frequencies could sometimes get muddy or distorted. This was more evident in music than it is with movies.

With its powerful and boomy bass, the subwoofer can shake up any room. Feeling the subwoofer’s powerful bass in action is one of the greatest parts about owning one. We were happy even with 50 percent volume.

Automatic feature

Polk Audio PSW505 Subwoofers come with an easy-to-use automatic feature that turns the subwoofer on or off whenever there is a sound signal.

The subwoofer will automatically turn off if there are no sound signals within 15 minutes. This is not only very useful but also very efficient.

This clever feature could help you save money on your energy bills. You’ll be like me if you save money.


Polk Audio PSW505 subwoofer falls under the budget category. It does not offer poor quality, however.

Regular sales bring down the affordable price from its normal reasonable level.

The PSW505 subwoofer is a great value for money, especially when the price drops.

This subwoofer offers almost everything you want in a good quality subwoofer, including excellent noise-canceling and frequency ranges, larger speaker diameters, and superior sound quality than many of its rivals.

The PSW505 subwoofer is stylish and affordable. If you are willing to wait, I recommend that you keep checking for new discounts.

Measurements and Weight

The Polk Audio PSW505 subwoofer measures approximately 16x15x18-inches. It should fit in most living areas.

The unit’s 48-pound weight makes it easy to transport and fit in certain places.

Support and warranty

An instruction manual comes with the Polk Audio PSW505 subwoofer. This manual will provide information about the entire process as well as any tips and tricks to get the most from the PSW505.

You can register online to access support anytime you need it. The warranty covers all electrical components (the amp), and the non-electronic parts.

Contact the manufacturer if you have any issues with your subwoofer. They will be happy to help you. This warranty is an industry leader.

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