Product Overview
Powered by Dynamic Balance & Polk's Dual band-pass bass ports, the 90-RT In-ceiling speaker comes with a 3.25" Midrange driver, 9" Subwoofer & a 0.75" Dome Tweeter.
General Information
Name : Polk 90-RT Vanishing RT Series In-Ceiling 3-Way Loudspeaker with 75" Silk-Polymer Dome Tweeter , Polk Audio
Category : Speakers
UPC Code : 747192120788
Specifications
General Information
ADI Part Number : N3-90RT
Brand Name : Polk
Manufacturer : Sound United
Manufacturer Part Number : AW1190
Packaged Quantity : 1
Product Line : Vanishing
Product Model : 90-RT
Product Name : 90-RT Vanishing RT Series In Ceiling Loudspeaker
Product Series : RT
Product Type : Speaker
Technical Information
Crossover Type : 3-way
Midrange Driver Material : Polypropylene
Midrange Driver Size : 3.25" (82.55 mm)
Midrange Driver Size (mm) : 82.55
Sensitivity : 90 dB
Subwoofer Driver Material : Polypropylene
Subwoofer Driver Size : 9" (228.60 mm)
Subwoofer Driver Size (mm) : 228.6
Tweeter Driver Material : Silk Polymer
Tweeter Driver Size : 0.75" (19.05 mm)
Tweeter Driver Size (mm) : 19.05
Audio
Maximum Frequency Response : 27 kHz
Minimum Frequency Response : 30 Hz
RMS Output Power : 125 W
RMS Output Power (W) : 125
Physical Characteristics
Color : White
Depth : 9.28" (235.71 mm)
Depth (mm) : 235.712
Form Factor : In-ceiling
Speaker Diameter : 8.19" (208.03 mm)
Product Information
Shape : Round
Warranty
Limited Warranty : Lifetime
Miscellaneous
Package Contents : <ul> <li>90-RT Vanishing RT Series In Ceiling Loudspeaker</li> <li>1 x Polk's Wafer-thin Sheer Grille - White, Paintable</li> </ul>
