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The CSM features:
- Poly-composite Dynamic Balance drivers with butyl rubber surrounds for durability and smooth wide range response.
- 3/4" silk/polymer composite dome tweeter for clear, detailed highs.
- The same components as the rest of the Polk Audio M Series; they're timbre-matched for a more realistic, more seamless surround environment.
- Real wood veneer finished enclosure
- Magnetic shielding for safe placement directly on or near video sources.
- Five-way binding post inputs for the most secure connections and the most versatile wiring applications.
Driver Complement |
Mid/Woofer |
2 - 5-1/4" Diameter (13.34cm)
Dynamic Balance Polymer composite cone, shielded |
Tweeter |
1 - 3/4" Diameter (1.91cm)
Dynamic Balance Silk/polymer composite dome, magnetically shielded |
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Electrical |
Overall Frequency Response |
55Hz - 22kHz |
Lower -3dB Limit |
60Hz |
Upper -3dB Limit |
20kHz |
Nominal Impedance |
4 ohms |
Recommended Amplifier Power |
10-100 w/channel |
Efficiency |
90 dB |
Crossover |
2.3kHz, second order high and low pass |
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Dimensions |
Cabinet Size |
6-1/2" H x 19" W x 8-3/8" D
(16.51cm H x 48.26cm W x 21.27cm D) |
Enclosure Type |
Ported |
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Shipping/Other |
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Shipping unit: |
each |
Total Shipping Weight |
18.50 lbs. (8.39kgs) |
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