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Infinity REF-4032CFX Reference 4 Inch Two-Way Car Audio Speakers

  • Based on 357 reviews
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Availability: 20 left in stock
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Arrives Friday, Dec 26
Order within 4 hours and 42 minutes
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Features

  • Edge-driven textile tweeters for smooth, clear highs.
  • Oversized Plus One woofers offer more surface area for higher bass output and enhanced midrange performance.
  • Newly engineered baskets are optimized to fit most factory speaker locations.
  • Competitive pricing - Reference speakers provide step-up Infinity sound at mainstream prices.

Description

New Reference speakers are designed to deliver Infinity’s signature sound in more vehicles. They feature edge-driven textile tweeters for smooth, clear highs and the larger models offer an adjustable tweeter output level control for high-frequency optimization based on installation location or the listener's preference. Oversized Plus One woofers offer more surface area for higher bass output and enhanced midrange performance. Plus our newly engineered baskets are optimized to fit most factory speaker locations. In The Box: 1 pair of coaxial speakers Foam mounting tape Owner’s manual Description - 4" (87mm) coaxial car speaker Power Handling - 35W RMS, 75W peak Sensitivity (@ 2.83V) - 92dB Frequency Response - 75Hz – 21kHz Impedance 3.0 ohms The audiophile-grade tweeters used in Infinity's new Reference speakers deliver smooth, non-fatiguing sound even at high output levels. Harman’s patented (US patent 7,548,631) Plus One cones provide more overall speaker-cone area than other cones in its class — the result is higher sensitivity, increased low- frequency output and accurate music reproduction. Reference speakers provide step-up Infinity sound at mainstream prices.

Brand: Infinity


Model Name: REF-4032CFX


Speaker Type: Woofer


Connectivity Technology: Coaxial


Special Feature: Radio


Product Dimensions: 1.87 x 3.94 x 3.94 inches


Item Weight: 2.42 pounds


Item model number: REF4032CFX


Is Discontinued By Manufacturer: No


Connectivity technologies: Coaxial


Special features: Radio


Other display features: Wireless


Manufacturer: HARMAN


Date First Available: March 6, 2018


Input Voltage: 283 Volts


Speakers Maximum Output Power: 105 Watts


Weight: 1.1 Kilograms


Number Of Items: 1


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Dec 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Excellent dash replacement for 2022 Tundra w/JBL
Replaced the 3 dash speakers in my 2022 Tundra w/JBL stereo and the sound from these is amazing. Installing these cleaned up the mids and highs giving vocals and treble notes a cleaner, more defined and realistic sound. These come with 4 mounting tabs and 2 had to be removed to complete the install in my application. These are high efficiency making them perfect in OEM setups i.e. no volume loss. ... show more
Reviewed in the United States on October 24, 2023 by Rusty

  • Superb sound quality
I have tried all kind of brands, so far this is the best bang for your bucks. The trebles is just right. Not too much of anything or too little of anything either.
Reviewed in the United States on August 10, 2023 by JTr

  • Best overall sound quality.
These guys are the best sounding speakers in the car audio business today. Not too bright, great mids and strong bass thanks to an oversize woofer cone. Superb build quality. Unfortunately did not fit my Porsche 996 Turbo because the woofer was touching the adapters from super_paulie UK.
Reviewed in the United States on June 2, 2023 by Sikh996tt

  • Works w/ 2016 Lexus RX Base System Dash Speakers
I installed these on my 2016 Lexus RX to replace the factory speakers on the dashboard. The difference really is night and day. I can hear vocals so much clearer. I’m happy with the speakers. I did have to modify them to fit by cutting off the parallel mounting tabs on the speaker itself.
Reviewed in the United States on September 13, 2023 by Luis D

  • This is a good line of speaker I recommend
Reviewed in the United States on September 24, 2023 by Adalid Adalid

  • Good Sound
Fit into an 88 Toyota with minor modification. Mounting tabs need to be bent to fit in the stock location, other than that they fit great. Sound is better than expected from a 4” speaker. Poor bass response but that’s typical of smaller cone speakers.
Reviewed in the United States on January 4, 2024 by Christian K

  • Sounds great for 40 bucks
I replaced the rear Maverick speakers, and they sound much better
Reviewed in the United States on December 24, 2023 by George L

  • Good midrange speakers missing some basic accessories
I bought these to replace the dashboard speakers in my 1983 Mercedes 240d. They ended up fitting well with no modifications and the sound quality is pretty good. The bass is lacking but for such a small speaker it’s perfectly acceptable. My main grip however is you get the speakers, some foam, and stickers in the box. Thats it. No screws and no cables. These speakers use dinky little spade connectors like most car audio and I didn’t have the correct connectors on hand so I had to improvise. They also do not include any trim rings, so these are designed to go behind stock grills I guess. If you’re planning to replace your original speakers in their original locations these are a good option, but just remember to order the correct terminals when you order the speakers. ... show more
Reviewed in the United States on August 17, 2021 by Jack S

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