Need help deciding?

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

Infinity Reference X REF-6502ix vs Kenwood KFC-1664S

Tell us what you drive. We'll show you what fits.

Select your car

Find what fits your car

Loading...
 
Infinity Reference X REF-6502ix

In Stock

(80)

$95.99
  • Plus One+ polypropylene woofer with rubber surround
  • 1" edge-driven textile dome tweeter
  • 5-60 watts RMS power range
Add to Cart
Kenwood KFC-1664S

DISCONTINUED

(195)

$39.99
  • IMPP woofer with cloth surround
  • 1-3/16" PEI balanced-dome tweeter, 1/2" ceramic piezo tweeter
  • 2-35 watts RMS power range

Product Features

Hide similar features
Condition New StockNew Stock
General Infinity Reference X REF-6502ixKenwood KFC-1664S
Speaker Size
Loading...
6 3/46 1/2
Design
Loading...
2-way3-way
Tweeter Design
Loading...
Edge-Driven Dome1-3/8" Balanced Dome
Tweeter Composition
Loading...
TextilePEI
Woofer Composition
Loading...
PolypropyleneIMPP
Woofer Surround
Loading...
RubberCloth
Parts Warranty
Loading...
1 Year1 Year
Labor Warranty
Loading...
1 Year1 Year
Specifications Infinity Reference X REF-6502ixKenwood KFC-1664S
Sensitivity
Loading...
93 dB at 2.83 volts
92 dB at 1 watt
Frequency Response
Loading...
53 - 21k Hz35 - 22k Hz
RMS Power Range (Watts)
Loading...
5-602-35
Peak Power Handling (Watts)
Loading...
180180
Impedance (Ohms)
Loading...
34
Top-mount Depth (Inches)
Loading...
2 1/161 3/4
Bottom-mount Depth (Inches)
Loading...
N/AN/A
Cutout Diameter or Length (inches)
Loading...
5 1/164 15/16
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Infinity Reference X REF-6502ix

In Stock

(80)

$95.99
Add to Cart
Kenwood KFC-1664S

DISCONTINUED

(195)

$39.99

Need help deciding?

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