Description
Polk audio RTiA9 towers (3 way)
Mint condition.
FLOOR STANDING SPEAKER
Height 48.625" (123.51 cm)
Width 8.875" (22.54 cm)
Depth 21.375" (54.29 cm)
Weight 75 lbs (34.02 kg)
Mid-High Array Driver Enclosure Type Sealed
Mid-High Array Driver Complement • (2) 5.25" (13.34 cm) d (Round) Dynamic Balance drivers with polymer composite cones and rubber surrounds - Midrange
Subwoofer Array Driver Enclosure Type PowerPort Plus Bass Venting
Subwoofer Array Driver Complement • (3) 7" (17.78 cm) d (Round) Dynamic Balance drivers with polymer composite cones and rubber surrounds - Subwoofer
Front Array Driver Complement • (1) 1" (2.54 cm) d (Round) Dynamic Balance silk polymer composite - Tweeter
Total Frequency Response 18 Hz → 27,000 Hz
Nominal Impedance 8 ohms
Sensitivity (1 watt @ 1 meter) 90 dB
Lower and Upper -3dB Limits 30 Hz → 26,000 Hz
Type 3-way
Midrange/Woofer Crossover Frequency 120 Hz
Tweeter/Midrange Crossover Frequency 1800 Hz
Recommended Amplifier Power Per Channel 50 watts → 500 watts
Speaker Inputs (1) Pair of Dual 5-way Binding Posts - Gold-Plated