Version: 2008
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Polk Audio M20 comparison

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Product name
Price $54.87 $149.99 $149.90 $97.03 to $149.99 $99.99
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Average user rating 0 stars 0 stars 0 stars 0 stars
Release date July 15, 2004 July 15, 2004
The Bottom Line Polk's baby subwoofer belts out tight home-theater bass and sounds sweet with music, too. Polk's revamped Monitor Series speakers still sound swell after all these years.
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Features
Enclosure ColorBlack
Black
Black
Info unavailableInfo unavailable
System ComponentsInfo unavailableInfo unavailableInfo unavailableInfo unavailable2 speakers
Audio AmplifierInfo unavailableInfo unavailableInfo unavailableIntegrated
Info unavailable
Input Impedance8 Ohm
8 Ohm
8 Ohm
Info unavailable8 Ohm
Dimensions (WxDxH)7.8 in x 9 in x 33.7 in
6.5 in x 7.2 in x 10.6 in
7 in x 9.6 in x 35 in
14 in x 16.1 in x 14.4 in
7 in x 8.4 in x 11 in
BatteryInfo unavailableNone
None
Info unavailableNone
Remote ControlInfo unavailableNone
None
Info unavailableInfo unavailable
Speaker System DetailsSpeaker - 45 - 24000 Hz - 8 Ohm
2 x Right/left channel speaker - 60 - 24000 Hz - 8 Ohm
1 x Speaker - 42 - 25000 Hz - 8 Ohm
Subwoofer - 50 Watt - 35 - 200 Hz
2 x Right/left channel speaker - 55 - 25000 Hz - 8 Ohm
Connectivity TechnologyWired
Wired
Wired
Wired
Wired
Speaker Type2-way - Passive
2-way - Passive
2-way - Passive
Active
2-way
Weight32 lbs
Info unavailable26 lbs
26 lbs
9 lbs
Manufacturer Warranty5 years warranty
5 years warranty
5 years warranty
5 years warranty
Info unavailable
Product DescriptionPolk Audio M 20 - Speaker
Polk Audio M 10 - Left / right channel speakers
Polk Audio Monitor 50 - Speaker
Polk Audio PSW 10 - Subwoofer
Polk Audio Monitor 30 - Bookshelf
Product TypeSpeaker
Left / right channel speakers
Speaker
Subwoofer
Bookshelf
Recommended Amplifier Power20 - 150 Watt
20 - 100 Watt
20 - 150 Watt
Info unavailable20 - 100 Watt
Max (RMS) Output PowerInfo unavailableInfo unavailableInfo unavailable100 Watt
Info unavailable
Nominal (RMS) Output PowerInfo unavailableInfo unavailableInfo unavailable50 Watt
Info unavailable
Response Bandwidth45 - 24000 Hz
60 - 24000 Hz
42 - 25000 Hz
35 - 200 Hz
55 - 25000 Hz
Full specifications Full specifications Full specifications Full specifications Full specifications Full specifications
Buying choices
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