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Infinity Reference REF-3022cfx 3-1/2" 2-way speakers

Item # 108R3022CX

Hear the details you've been missing in your car's sound system.

Find what Fits your vehicle

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Hear the details you've been missing in your car's sound system.

3 questions - 6 answers

Item # 108R3022CX

About the Infinity Reference REF-3022cfx

Alexander H.

It's all in the details

Hear the details you've been missing in your car's sound system. Infinity's Reference Series REF-3022cfx 3-1/2" speakers offer exceptional clarity, thanks to 1/2" balanced textile dome tweeters that bring out all the details in your music without sounding harsh.

It's all in the details

Hear the details you've been missing in your car's sound system. Infinity's Reference Series REF-3022cfx 3-1/2" speakers offer exceptional clarity, thanks to 1/2" balanced textile dome tweeters that bring out all the details in your music without sounding harsh.

Big woofer = big sound

The tough polypropylene woofer with its durable hi-roll rubber surround delivers surprisingly strong performance from such a small speaker. Each Plus One+ woofer sports a significantly larger cone than speakers of similar size, adding plenty of punch to the speaker's smooth and accurate highs.

Perfect for any power supply

You can power these speakers with up to 25 watts of RMS power — they'll work well with an external amplifier, but they're also a good match for a factory radio or aftermarket stereo. Plus, these 3-ohm speakers combine with the speaker wire in your vehicle so your car stereo sees actual 4-ohm impedance, so you get a little more volume out of your system. Grilles are not included — factory grilles are appropriate for most installations.

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Product highlights:

  • 3-1/2" 2-way speakers (pair)
  • Plus One+ polypropylene woofer cone with hi-roll rubber surround
  • 1/2" balanced textile dome tweeter
  • True Four Ohm Impedance technology: speaker's 3-ohm impedance combines with speaker wire impedance for a 4-ohm load
  • compatible with virtually all factory or aftermarket car stereos
  • handles up to 25 watts RMS (75 watts peak power)
  • frequency response: 85-21,000 Hz
  • sensitivity: 91 dB
  • top-mount depth: 1-7/16"
  • warranty: 1 year
  • MFR # REF-3022cfx

What's in the box:

  • Two 2-way speakers
  • 2 Adhesive backed foam gasket strips
  • Two 270 microfarad capacitors
  • Instruction manual
  • Template on box

Customer reviews for Infinity Reference REF-3022cfx

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4.5 out of 5 stars
83 reviews

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More details on the Infinity Reference REF-3022cfx

Pat M.

Features & specs

General
Speaker Size 3 1/2
Design 2-way
Tweeter Design 1/2" Balanced Dome
Impedance (Ohms) 3
Tweeter Composition Textile
Woofer Composition Polypropylene
Woofer Surround Rubber
Parts Warranty 1 Year
Labor Warranty 1 Year
Specifications
Sensitivity (1W at 1 meter) N/A
Sensitivity at 2.83 volts 91
Frequency Response 85 - 21k Hz
Minimum RMS Wattage ---
Maximum RMS Wattage 25
Peak Power Handling (Watts) 75
Top-mount Depth (Inches) 1 7/16
Bottom-mount Depth (Inches) N/A
Cutout Diameter or Length (inches) 3
Mounting Height (Inches) 0.384
Frame Width 3.443
Frame Length 3.443
The Infinity Reference REF-3022cfx replaces these items:

Product Research

Features

Plus One+ Woofer Cones: Each speaker uses a cone significantly larger than other speakers of the same size. This is accomplished by using a unique basket design and hi-roll surround. The Plus One+ design offers greater bass output and an increase in efficiency.

Tweeter: Each speaker has a balanced dome tweeter. A semi-dome tweeter has a dome placed inside a cone. Balanced dome tweeters are semi-dome tweeters with equal reproduction area given the cone and dome portions of the tweeter.

High-Output Design: The 3Ω voice coil design compensates for the high in-line resistance of small gauge factory wiring, extracting more power from factory (or aftermarket) receivers. This results in clearer, richer sound for the listener.

Crossover: The included 270 microfarad capacitors are 1st order crossovers (6 dB/octave); the crossover point is approximately 196 Hz. One capacitor is wired in-line with the positive input of each speaker.

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Customer Q&A

3 questions already asked

Q
2016 RAM has 8 ohm speakers in the dash.These are recommended as a replacement but they are 3-ohm speakers. Is that going to be a problem?
jeff  Sep 30, 2017
2 answers
A
I have had mine for about a year and they work great. The sound is louder, crisper and has way more death
evan  Oct 01, 2017
A
Jeff, the REF-3022cfx work great in the dash. Don't worry about the resistance. If you have a system with the center speaker, I would recommend disconnecting that one as well, it'll give you better stereo separation and it won't really be able to keep up with the Infinity speakers anyway. If you disconnect the center also turn off the surrounds setting on the radio.
bruce  Oct 01, 2017
Q
2017 RAM 2500, I removed the right front dash speaker (supposedly Alpine but no manufacturer markings) and found a very large void. Would the Infinity 3022 require a baffle or some kind of enclosure?
john  Sep 06, 2017
3 answers
A
Have a 2012 RAM 2500 and 2017 RAM 1500, and both have this void. No baffles needed and the sound of these Infinity speakers is awesome - better in the 1500 than in the older 2500 (probably due to the better head unit).
michael e.  Sep 21, 2017
A
No baffles. I had a huge void after replacing my door speakers in my Chevy truck with this Infinity series. I didn't think theses 3.5" would make that big of a difference in the dash. The impact of these infinity 3022s highs and mids filled the void I didn't realize that was so bad. Work awesome with only factory amp!
steve  Sep 08, 2017
A
You do not need a baffle, I installed them without a baffle and they sound great. I prefer the sound of the open-baffle.
rico  Sep 06, 2017
Q
My Lexus RX 350 dash speakers are pretty small. The distance between the centers of the two existing mounting holes is 93mm or 3-5/8 inches and the maximum basket diameter is 2-3/4 inches, which would be a whole lot of trouble to change. I'm thinking that the Memphis audio PRX27 is the way to go, but your site has the 3-1/2's listed (REF-3022CFX and JBL Club 3020)?
richard  May 02, 2017
1 answer
A
Thanks for your question. For information on comparing two or more models I would recommend reaching out to an Advisor by phone (1-800-324-9695) or online chat. They will be able to help determine the differences and help you make the best choice for your system and your budget.
kenneth  May 03, 2017 (Staff)

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