Polk Audio DSW PRO 550wi comparison

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4.0 stars Excellent
    Overall score: 8.0 (4.0 stars)
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3.5 stars Very good
    Overall score: 7.8 (3.5 stars)
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Average user rating 4.0 stars out of 1 review 5.0 stars out of 1 review 0 stars No reviews, write one! 5.0 stars out of 4 reviews 0 stars No reviews, write one!
Release date March 23, 2011 August 15, 2007 March 23, 2011 August 20, 2007 April 03, 2007
The Bottom Line Flexible configuration, a full list of features, and solid bass performance give the Polk Audio DSW Pro 400 a leg up on similar-size subwoofers. The able Polk Audio PSW111 subwoofer delivers seamless bass despite its compact size.

Basic specs

Features See What's the Same or What's different
System Components Info unavailable Info unavailable Info unavailable Info unavailable 1 x Subwoofer
Color Black
Black
Black
Black
Black
Max (RMS) Output Power 800 Watt
360 Watt
1000 Watt
300 Watt
300 Watt
Nominal (RMS) Output Power 400 Watt
180 Watt
500 Watt
150 Watt
150 Watt
Product Type Subwoofer
Powered subwoofer
Subwoofer
Powered subwoofer
Subwoofer
Dimensions (WxDxH) 15.5 in x 15.5 in x 16.1 in
13.7 in x 13.7 in x 14.6 in
16.5 in x 16.5 in x 17.1 in
11 in x 13 in x 12.1 in
16.3 in x 19.1 in x 16.5 in
Battery Info unavailable None
Info unavailable Info unavailable None
Remote Control Remote control
Remote control - Infrared
Remote control
Info unavailable None
Speaker System Details Powered subwoofer
- 400 Watt - 23 - 160 Hz
Powered subwoofer
- 180 Watt - 25 - 160 Hz
Powered subwoofer
- 500 Watt - 20 - 160 Hz
Powered subwoofer
- 150 Watt - 38 - 250 Hz
1 x Subwoofer - 150 Watt - 32 - 225 Hz
Connectivity Technology Wired
Wired
Wired
Wired
Wired
Speaker Type Active
Active
Active
Active
Active
Weight 41 lbs
30 lbs
45 lbs
Info unavailable 40.1 lbs
Product Description Polk Audio DSW PRO 550wi - Subwoofer
Powered subwoofer
Polk Audio DSW PRO 400
Polk Audio DSW PRO 660wi - Subwoofer
Powered subwoofer
Polk Audio PSW111
Polk Audio PSW125 - Subwoofer
Manufacturer Warranty 5 years warranty
5 years warranty
5 years warranty
5 years warranty
5 years warranty
Audio Amplifier Integrated
Integrated
Integrated
Integrated
Info unavailable
Response Bandwidth 23 - 160 Hz
25 - 160 Hz
20 - 160 Hz
38 - 250 Hz
32 - 225 Hz
Full specifications Full specifications Full specifications Full specifications Full specifications Full specifications
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