Polk Audio TSi Series manual TSi 400, TSi, Critically Tuned Flared Ports

TSi 400, TSi 300

1" (25mm) bilaminate silk/polymer composite Dynamic Balance dome tweeter with powerful neodymium magnet structure delivers clear and detailed high frequency response for realistic reproduction of vocals and instruments.

5 1/4" (133mm) Dynamic Balance bilaminate organic fiber drivers are lightweight and stiff with good damping for high efficiency, excellent bass and lower distortion.

Multiple small-diameter driver design delivers

a more open, “box-less,” three-dimensional sound. Critically-tuned floor-firing port minimizes port noise (“chuffing”) for good low frequency extension, resulting in natural, full-bodied sound with rich bass, regardless of room placement.

High-gloss piano finish complements the latest trends in flat screen TVs.

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TSi 500

OVERALL DIMENSIONS:

44 3/8" H X 8 1/4" W X 14 3/4" D (112.71CM H X 20.95CM W X 37.46CM D) OVERALL FREQUENCY RESPONSE: 28Hz - 25kHz

TSi 400

OVERALL DIMENSIONS:

38 7/8" H X 7" W X 14 1/4" D (98.74CM H X 17.78CM W X 36.2CM D) OVERALL FREQUENCY RESPONSE: 34Hz - 25kHz

TSi 300

OVERALL DIMENSIONS:

36 3/8" H X 7" W X 14 1/4" D (92.39CM H X 17.78CM W X 36.2CM D) OVERALL FREQUENCY RESPONSE: 38Hz - 25kHz

SEE SPECIFICATIONS FOR MORE DETAILED PRODUCT INFORMATION.

BLACK OAK CHERRY

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TSi 400 TSi 300

CRITICALLY TUNED FLARED PORTS

All TSi models feature Critically Tuned Flared Ports. Flared Ports minimize port noise (“chuffing”) and ensure good low frequency extension with low distortion. With Flared Ports, TSi speakers reveal realistic, natural, full-bodied sound with rich bass.

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