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57,000    (Inclusive of GST)

At less than 2" tall, MagniFi One delivers room-filling surround sound while the wireless subwoofer offers deep bass you can feel. Plus, patented Voice Adjust technology lets you hear every word clearly regardless of volume levels. Tailor how you listen with Movie, Sport and Music modes�plus it features Night Effect for an extra boost of dialogue intelligibility at lower listening levels. With two 3� x 1� full range drivers, optical, analog (3.5mm input jacks) and Bluetooth (wireless) inputs, and Dolby Digital 5.1 and 2.0 decoding, it's time to step up to great sound.

Polk Audio....

Whatever you�re listening to deserves a big sound that packs plenty of audio punch.

With Polk speakers added throughout your home, you get the ultimate in power, clarity and deep bass impact that elevates all of your favorite movies, TV shows and music from ordinary to extraordinary.

Calling All Ears

What�s more, we�ve always got you covered when it comes to great sound.

Whether you�re looking for home theater speakers, subwoofers, sound bars and more, you can find it all right here.

Bring the Theater to Your Living Room

We know that the big theater experience is best explored from the comfort of your couch or chair.

So, get ready to sit back, relax and enjoy high-performance surround sound while the magic unfolds onscreen.

Because what you�re watching is always better with Polk speakers driving your favorite home theater audio.

Enjoy the Concert at Home

We believe that when the music plays it should felt�not just heard�like you�re roaming the concert grounds or seated at the studio session of your favorite artist.

Hear your favorite songs come alive with added depth, soaring highs, powerful midrange and massive bass. Have fun and play, but prepare to be blown away!

Feel the Rumble in Your Movies With This Powerful Subwoofer

Pump up the excitement on movie night with the Polk DSW PRO 550wi. It sports a 10" woofer driven by a muscular 200-watt amplifier that'll make your hair stand up during intense action sequences.

This advanced subwoofer features Polk's exclusive Feed Forward� technology, which reduces audible distortion without limiting volume.

You get quick, precise response throughout the sub's entire frequency range, even at wall-shaking volume levels.

Sounds Great No Matter Where You Place It

The PRO 550wi also includes the Polk Room Optimizer�, an ingenious feature that lets you specify the location of your sub with one of four options � corner, mid-wall, in-cabinet, or mid-room.

The Optimizer then automatically equalizes the sub's response to ensure smooth, clean bass from that position.

You can easily access this function, as well as the volume control and phase switch, with the included remote, so you can fine-tune the bass from your favorite listening spot.

Removable feet let you position the PRO 550wi for either front-firing or down-firing operation, whichever you prefer

Product Highlights:

200-watt rms class d amplifier

10" down-firing woofer (feet can be repositioned for front-firing operation)

Bass-reflex (ported) enclosure

Feed forward technology maximizes output and improves dynamic performance

Polk room optimizer delivers punchy bass no matter where you place the sub in your room

Night mode dynamic range compression

Frequency response 30-125 hz (-3db)

Continuously variable 60-120 hz crossover

4-position phase switch (0, 90, 180, and 270 degrees)

Auto on/off

Energy star� certified

Speaker-level and line-level inputs and outputs

Unfiltered lfe (low frequency effects) input

Remote control

15-1/2"W x 16-1/4"H x 18-1/16"D

Warranty: 1 year woofer

What's in the Box:

Black powered subwoofer

IR wireless remote control

CR2025 3V lithium battery (installed in remote)

9' Detachable power cord (IEC 2-pronged end)

4 Rubber insert feet

Owner's Manual


Enclosure : Bass Reflex

Video Shielded : Yes

Woofer Size (inches) : 1000.00%

Woofer Composition : Composite poly

Firing Direction : Selectable

Wireless : No

Preamp-Level Inputs : Yes

Speaker-Level Inputs : Yes

Speaker-Level Outputs : Yes

Low-Pass Crossover Freq : 60-120

High-Pass Crossover Freq : N/A

Phase Switch : Yes

Amplifier Output (watts) : 200

Frequency Response : 27-125 Hz

Height (inches) : 16-1/4

Width (inches) : 15-1/2

Depth (inches) : 18-1/16

Weight : 18.59 Kg

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