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Infinity Reference X REF-3002cfx

3.5" 2-Way Reference X Series Coaxial Car Speakers

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• Peak Power: 150W
• RMS Power: 50W
• 1" Edge-Driven Textile Dome Tweeter
• Mounting Depth: 1-7/16"
• Injection Molded Polypropylene Cone
• True 4 Ohm Impedance
• Sensitivity: 91dB

Learn more about the ref-3002cfx

Good news and a little bad...

This item has been discontinued

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Product Highlights


• Peak Power: 150W
• RMS Power: 50W
• 1" Edge-Driven Textile Dome Tweeter
• Mounting Depth: 1-7/16"
• Injection Molded Polypropylene Cone
• True 4 Ohm Impedance
• Sensitivity: 91dB

Description


Infinity brand icon

Authorized dealer



True 4 Ohm Impedance

These speakers are specially designed with true 4ohm technology. The impedance of these speakers are 3ohms, but when you pair them with thin factory wiring, the impedance will naturally rise up to a true 4ohms resulting in a maximum amount of power draw from your 4ohm rated factory receiver, aftermarket deck, or external amplifier. What it comes down to is efficiency. If you need a speaker that will get the most out of your current sound system, the Reference X series is for you.

Plus One Cone Technology

Each of the Reference X speakers features plus one woofer cone technology. This means the cone has been designed to be slightly larger than comparable speakers, giving you even more output on the same amount of power. This drastically increases the efficiency of the speaker, and also extends the frequency response even lower to give you that nice thump you’ve been looking for.

The Reference of Audio

Want an easy upgrade for your factory speakers without going over your budget? The Infinity Reference X Series is for you. Its engineered to bring your factory audio system to life, or to add clarity and depth to an aftermarket system. With innovative, patented technologies, and the kind of premium quality and construction that you would expect from the worlds top-selling premium car speaker brand, Infinity Reference X speakers will transform your listening experience into something amazing.


The Sound of quality

Sonic Electronix, one of the leaders in car audio, recently visited Harman, the premium global audio and infotainment group, at their research and development locations in Northridge, California and Detroit, Michigan. The purpose of these visits was to utilize and combine the powerful brand of Harman and the industry leading knowledge behind Sonic Electronix to begin working together on developing future car audio projects.


General Features:

  • 3-1/2" Reference X Series 2-Way Car Speakers
  • Power Handling:
    • Peak: 150 watts per pair / 75 watts each
    • RMS: 50 watts per pair / 25 watts each
  • Polypropylene cone material
  • Plus One woofer cone technology maximizes cone surface area
  • Butyl Rubber speaker surround
  • 1" edge-driven Textile Dome tweeter
  • Adjustable tweeter level attenuation
  • UniPivot tweeters allow you to direct the sound
  • High-temperature voice coil design
  • Ferrite magnet motor structure is vented for fast cooling
  • 3 ohm impedance works with all amps rated for 4-ohm operation
  • True 4 ohm technology incorporates speaker impedance with factory speaker wire impedance for maximum power
  • Frequency response: 85-21,000 Hz
  • Top-mount depth: 1-7/16"
  • Sensitivity: 91dB
  • Authorized Internet Dealer
  • 3-year Manufacturer's Warranty

Priced Per Pair

Product history:

Infinity DO-NOT-USE-THIS-SKU-2 thumbnail
(newest, current model)
Infinity REF-3022cfx thumbnail
(previous model, replaced by Infinity REF-3032cfx)
Infinity REF-3002cfx thumbnail
(previous model, replaced by Infinity REF-3022cfx)

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Specifications & Details


Speaker Specifications
Series
Reference-X Series
Priced Per
Pair
Speaker Size
3-1/2"
Design
2-way Coaxial
Tweeter Design
Dome
Tweeter Size
1"
Tweeter Composition
Textile
Woofer Composition
Polypropylene
Woofer Surround
Butyl Rubber
Peak Power Handling
75 watts
RMS Power Handling
25 watts
Sensitivity
91 dB
Frequency Response
85 - 21000 Hz
Impedance (Per Voice Coil)
4 ohm
Shallow Mount Installation
Yes
Top-Mount Depth (Mounting Depth)
1-7/16"
Cutout Dimensions
3-3/4" x 3-3/4" 
General specifications
Speaker Grilles
No
Warranty and Return Policy
Parts Warranty Duration
3 years
Labor Warranty Duration
3 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

REF-3002cfx

Weight:

2.20lbs

Internal SKU:

ref-3002cfx

Internal Product ID:

61824

Product and How-to Videos


  • Infinity Reference X Series Speakers
  • Harman International: The Pursuit of Great Sound

Customer Ratings & Reviews


Infinity Reference X REF-3002cfx thumbnail image

5 star
71%
4 star
14%
3 star
14%
2 star
0%
1 star
0%



Durability
4.7
Value
4.7
Features
4.5
Design
4.6
Usability
4.7

Customer Reviews

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Great miss and highs!

Powerful in a compact space, really brings the hard to get miss and highs.

By James on February 17, 2014

66 found this helpful


Great Sound

For dash speakers I've got the most of these infinity reference 3002 cfx great for any front dash replacement speakers

By Aaron on May 22, 2014

63 found this helpful


Excellent product and great delivery

I was very impressed with the fulfillment of my order, speaker work great.

By Sc on July 21, 2016

20 found this helpful


Infinity REF-3002cfx

infinity REF-3002cfx dash speakers are a great compliment to the (4) Kappas i have on the doors,great sound at a good price. Thank you

By Ricky on June 6, 2016

19 found this helpful


Nice speakers/value

These speakers work and sound great. They are loud and slightly bright on my stock car radio...Would buy again

By G on December 29, 2015

20 found this helpful


Great product

Definitely better highs then the stock. Great value for I'm terms of sound quality

By Qrad on May 19, 2016

18 found this helpful


Just Ok

The speaker were a drop in fit for my wife's 2012 Lexus CT200h. The sound was ok, obliviously they are underpowered because I don't have an amp running them. What I can say is that the highs are brighter but that's about it. They were an improvement from the stock speakers just not as much I was hoping for.

By Stitch on March 13, 2016

18 found this helpful




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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.