RTi A9

Floor-Standing Speaker

The A9 is the flagship floor-standing speaker in Polk's popular RTi series. It combines a handsome, real wood veneer finish with the kind of performance that pleases even critical listeners.

Color
Black Ch
Black
RTi A9
Details & Specifications
  • Total Pieces 1
  • Cabinet Warranty 5 years
  • Drivers Warranty 5 years
  • Original Purchaser Only Yes
  • Carton 1 80 lbs (36.29 kg)
  • Qty Included 1
  • Availability US    Internationally
  • 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
  • Audio Inputs -
  • Speaker Inputs (1) Pair of Dual 5-way Binding Posts - Gold-Plated