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Product comparison
Floor-standing Speakers Comparison

SpeakerCompare

Virtual Audio Technology

Grab your headphones and hear sonic differences between these speakers

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Polk Audio TSi400
Floor-standing speaker
Black
In stock
162 reviews

$299.99 -$70.00 Price break

$229.99 each
  • bass-reflex (ported) design
  • frequency response 44-24,000 Hz
  • Dynamic Balance® tweeter
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Top seller
Polk Audio RTi A5
Floor-standing speaker
Black
In stock
93 reviews

$399.99 -$180.00 Special purchase

$219.99 each
  • bass-reflex (ported) design
  • frequency response 40-26,000 Hz
  • Dynamic Balance® drivers
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Polk Audio Signature S50
Floor-standing speaker
Washed Black Walnut
In stock
39 reviews
$289.00 each
  • 1" Terylene high-res dome tweeter
  • dual 5-1/4" mica-reinforced polypropylene Dynamic Balance® cone drivers
  • frequency response: 33-40,000 Hz
     
Condition New Stock New Stock New Stock
General Polk Audio TSi400 Polk Audio RTi A5 Polk Audio Signature S50
Bass Reflex Bass Reflex Bass Reflex
Wood-grain vinyl Real wood veneer Meddite MDF
Black Black Black
Soft-Dome Soft-Dome Soft-Dome
Tweeter Size (inches) 1 1 1
--- --- N/A
5.25 6.5 5.25
Organic Fiber Polymer composite Mica-reinforced polypropylene
Butyl Rubber Butyl Rubber Butyl rubber
No No No
Dolby Atmos Drivers No No No
Video-Shielded No Yes No
5-way post 5-way post 5-way post
Yes Yes Yes
5 Years 5 Years 5 Years
5 Years 5 Years 5 Years
Specifications Polk Audio TSi400 Polk Audio RTi A5 Polk Audio Signature S50
20-200 20-250 20-150
44-24k Hz 40-26k Hz 33-40k Hz
91 dB 90 dB 89 dB
8 8 8
--- --- ---
38-3/4 39-5/8 37-7/16
8-3/16 10-9/16 10-5/16
14-1/2 15-7/8 11-1/16
32 lbs 40 lbs 32 lbs
  Owner's Manual Owner's Manual Owner's Manual
Photos Polk Audio TSi400 Polk Audio RTi A5 Polk Audio Signature S50
Photo: Front
Hands-on Research Hands-on Research Hands-on Research
Remove

Adding...
Polk Audio TSi400
Floor-standing speaker
Black
In stock
162 reviews

$299.99 -$70.00 Price break

$229.99 each
Remove

Adding...
Top seller
Polk Audio RTi A5
Floor-standing speaker
Black
In stock
93 reviews

$399.99 -$180.00 Special purchase

$219.99 each
Remove

Adding...
Polk Audio Signature S50
Floor-standing speaker
Washed Black Walnut
In stock
39 reviews
$289.00 each
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