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Internet Famous Infinity Ref6432cfxam, Reference Series 4x6" 2-way Coaxial Speakers Get 70% Off Today [srFN620x]

$27.99 $89.99 -69%

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 op

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Internet Famous Infinity Ref6432cfxam, Reference Series 4x6" 2-way Coaxial Speakers Get 70% Off Today [srFN620x]

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. Available in a range of standard sizes—3", 4", 5-1/4", 6-1/2", 6" x 8" and 4" x 6" coaxial, 6" x 9" 3-way, and 5-1/4", 6-1/2", and 6" x 9" component—they’re the perfect upgrade from factory speakers.

Edge-driven, textile tweeters

The audiophile-grade tweeters used in Infinity's new Reference speakers deliver smooth, non-fatiguing sound even at high output levels.

Adjustable tweeter output level

The larger Reference multielement and component systems offer a tweeter output level control to optimize system linearity to suit installation location or the listener's preference.

Plus One™ woofer cone architecture

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.

Optimized Frame Size

Reference speakers are available in a range of standard sizes, and feature a compact design that allows them to fit just about any vehicle on the road today.

Competitive pricing

Reference speakers provide step-up Infinity sound at mainstream prices.

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Speaker Size

4x6"

Design

2-Way

Tweeter Design

Dome 

Impedance (Ohms)

3

Tweeter Composition

Textile
Woofer Composition
Polypropylene
Woofer Surround

Rubber

Sensitivity (dB)

92dB

Frequency Response (Hz)

75-21kHz

RMS Power Rating (Watts)

45

Peak Power Rating (Watts)

135

Top-mount Depth (Inches)

1.75"

Bottom-mount Depth (inches)


Cutout Diameter (inches)


Grilles Included No
Warranty

1-Year

What Our Customers Say

January 29, 2026

Absolutely no complaints!

I can vouch for its quality.

- Madison W..

January 29, 2026

Absolutely no complaints!

This is a product that is of great quality and a fantastic asset.

- Alma W..

January 29, 2026

Absolutely no complaints!

This is a very solid and reliable solution.

- Legacy W..

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