Polk Audio RTi A9 vs Definitive Technology Mythos STS SuperTower®

 
Polk Audio RTi A9

In Stock

(41)

$749.99
  • bass-reflex (ported) design
  • frequency response 30-26,000 Hz
  • Dynamic Balance® drivers
Add to Cart
Definitive Technology Mythos STS SuperTower®

In Stock

(11)

$1,499.00
  • frequency response 16-30,000 Hz
  • built-in 300-watt amplifier for subwoofer
  • slim polished aluminum cabinet and granite base
Add to Cart

Product Features

Hide similar features
Condition New StockNew Stock
General Polk Audio RTi A9Definitive Technology Mythos STS SuperTower®
Enclosure
Loading...
Bass ReflexAcoustic Suspension
Finish
Loading...
Real wood veneerAluminum
Color
Loading...
CherryGloss black
Tweeter
Loading...
DomeDome
Tweeter Size (inches) 11
Midrange Size (inches) 5.254.5
Woofer Size (inches) 75 x 10
Woofer Composition
Loading...
Polymer compositePolymer
Woofer Surround
Loading...
Butyl RubberRubber
Built-in Powered Sub
Loading...
NoYes
Video-Shielded YesYes
Connector Type
Loading...
5-way post5-way post/RCA
Bi-amp Inputs
Loading...
YesNo
Parts Warranty
Loading...
5 Years5 Years
Labor Warranty
Loading...
5 Years5 Years
Specifications Polk Audio RTi A9Definitive Technology Mythos STS SuperTower®
Power Range
Loading...
50-50020-250
Frequency Response
Loading...
30-26k Hz16-30k Hz
Sensitivity
Loading...
90 dB93 dB
Impedance (Ohms)
Loading...
88
Amplifier Power
Loading...
---300
Height (inches)
Loading...
48-1/1646-15/16
Width (inches)
Loading...
10-11/1610-3/8
Depth (inches)
Loading...
21-1/214
Weight
Loading...
75 lbs54 lbs
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Polk Audio RTi A9

In Stock

(41)

$749.99
Add to Cart
Definitive Technology Mythos STS SuperTower®

In Stock

(11)

$1,499.00
Add to Cart

Need help deciding?

Get an expert recommendation via via email or call an Advisor at 1.888.955.6000