Polk Audio RTiA9 Floor Standing Speaker

Polk Audio RTiA9

The RTiA9 is a high performance powerhouse and the ultimate manifestation of our RTiA Series. Featuring Dynamic Balance® transducers—three 7-inch bass drivers, two 5 1/4-inch midrange drivers and a 1-inch high frequency dome tweeter—the RTiA9 will fill even the largest room with energy and excitement. With a mind blowing 500 Watt power capacity, these speakers can take everything you can give them and more. Watch high octane action movies in their full grandeur, or delight in an intimate jazz performance

Product Weight (each) ：75 pounds

Dimensions Cabinet Dimensions - Depth	21 3/8 (54.29cm) "
Dimensions Cabinet Dimensions - Height	48 5/8 (123.51cm) "
Dimensions Cabinet Dimensions - Width	8 7/8 (22.54cm) "
Dimensions Enclosure Type - Mid-High Array Enclosure Type	Sealed
Dimensions Enclosure Type - Subwoofer Enclosure Type	PowerPort Plus bass venting
Driver Complement Midrange - Diameter	5 1/4 (13.34cm) "
Driver Complement Midrange - Quantity	2
Driver Complement Midrange - Type	Dynamic Balance drivers with polymer composite cones and rubber surrounds
Driver Complement Subwoofer - Diameter	7 (17.78cm) "
Driver Complement Subwoofer - Quantity	3
Driver Complement Subwoofer - Type	Dynamic Balance drivers with polymer composite cones and rubber surrounds
Driver Complement Tweeter - Diameter	1 (2.54cm) "
Driver Complement Tweeter - Quantity	1
Driver Complement Tweeter - Type	Dynamic Balance silk polymer composite tweeter
Electrical - Efficiency	90 dB
Electrical - Inputs	Dual 5-way binding posts
Electrical - Lower -3dB Limit	30 Hz
Electrical - Nominal Impedance	8 ohms
Electrical - Recommended Amplifier Power	50-500 watts per channel
Electrical - Total Frequency Response	18Hz-27kHz
Electrical - Upper -3dB Limit	26 kHz
Electrical Crossover - Midbass/woofer<br>Crossover Frequency	120 Hz
Electrical Crossover - Tweeter/midrange<br>Crossover Frequency	1.8 kHz
Shipping - Total Shipping Weight	80 pounds

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