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Infinity 5002IX 5.25" 2-Way Speaker Pair

  • Uni-Pivot Edge-Driven
  • Textile Dome Tweeter
  • Vented Motor Assembly
  • True 4-Ohm Design

Availability: In stock

Regular Price: $139.99

Now: $99.99


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Infinity 5002ix

5.25" Coaxial Speaker Pair

If you want to increase the lifespan of your speakers, you need to play  it cool. That’s why Reference X speakers have vented motor assemblies  to reduce heat buildup. And reduced power compression lets speakers maintain a higher output level, longer. It’s ingenious, affordable,  and only from Infinity.  

UniPivot™ Tweeters

Our ears are not in our ankles, but that’s where most factory audio systems locate their speakers. Infinity designed tweeters to be rotated and aimed to the perfect spot for improved sound quality in your car.


Size     5-1/4"   

Type     5-1/4" (130mm) two-way car audio loudspeaker   

Sensitivity     (2.83V/1m): 92dB   

Power Handling (RMS)     45W   

Peak Power     135W

Nominal Impedance     3 ohms   

Frequency Response     67Hz – 21kHz   

USA Warranty Length     1 Year Warranty


Additional Info

SKU 5002IX
Name Infinity 5002IX 5.25" 2-Way Speaker Pair
Manufacturer Infinity
Manufacturer's Warranty 1 Year Manufacture's Warranty
Manufacture's Warranty 2 N/A
upc 050667368425
Manufacturer Sku REF-5002IX
Speaker Dimensions 5.25 inch speaker
Power Handling (Watts RMS) 45 W
Power Handling (Watts Peak) 135 W
Impedance (Ohms) 3ohms
Sensitivity 92 dB
Design 2-way
Woofer Composition Polypropylene
Woofer Surround Rubber
Tweeter Design Edge-Driven Dome
Tweeter Composition Textile
Cutout Diameter (in) 4-5/8"
Top-mount Depth (Inches) 2-5/16 in
Water Resistant No