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Infinity Reference 6032si

100W 6.5" 2-Way Reference Series Shallow-Mount Coaxial Speakers w/ Edge Driven Tweeters

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List price $139.99

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$59.99

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Reference Quality Sound from Infinity

Never has getting high-end sound in your car been easier. The Infinity Reference 6032si car speakers are the perfect solution to aftermarket speakers. With the 2 ohm voice coil, these speakers are ideal for running directly off of a headunit or for use with a aftermarket amplifier. Infinity engineers have combined the Plus One+ cone with the high roll rubber surround to help retain the integrity of the sound. The edge driven, textile dome tweeter also features a tweeter attenuation switch that will adjust from 0 to +3 dB. Get more from your audio system with the Infinity Reference 6032si.

True Four Ohm Technology

The engineers are Infinity have developed a speaker that works for all applications. The True Four Ohm Technology used in these speakers make it perfect for running directly of a headunit or with an aftermarket headunit and amplifier. All of the speakers in the Infinity Reference line feature a 2 ohm voice coil. However, when you factor in the small OEM speaker wire of most vehicles and the heating in the voice coil during use, the impedance actually seen by the amplifier will increase. Infinity has adjusted the speaker to be safely connected to any headunit.


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.


  • 6-1/2" 2-Way Reference Series Shallow-Mount Car Speakers
  • Power Handling:
    • Peak: 300 watts per pair / 150 watts each
    • RMS: 100 watts per pair / 50 watts each
  • Plus One+ Injection-molded, polypropylene cone woofer
  • Hi-roll rubber surround
  • 1" Edge-driven, textile dome tweeter
  • Intermount III Mounting system for 6-3/4" openings
  • True Four Ohm Technology - speaker's 2 ohm impedance combines with OEM speaker wire impedance for a 4 ohm load
  • 2 ohms impedance
  • Top-mount depth: 1-15/16"
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Priced Per Pair

Product History:

Infinity 6032si thumbnail
(newest, current model)
Coby CX-CD332 thumbnail
(previous model, replaced by Infinity Reference 6032si)

Speaker Specifications

Series
This is the manufacturer product line of speakers.
Reference (Infinity)
Priced Per
Car Speakers are typically sold in pairs so you will receive 2 speakers for each speaker purchase on speakers marked "Priced Per Pair". If a speaker is marked "Priced Per Each" then the speaker is sold individually and each purchase you make will result in 1 speaker. High-powered tweeters, midrange and full-range pro audio for car speakers are typically sold per each speaker.
Pair
Speaker Size
Refers to the size of the speaker measured in inches. Every vehicle has standard application sizes. Please use our vehicle fitment guide for your vehicle's specific speaker sizes if you do not know them.
6-1/2"
Design
The number of individual drivers in a car speaker. Speakers with 2 drivers are known as a 2-way, and 3 drivers are known as a 3-way. Component systems are often referred to as "separates" because the tweeter is not attached to the midwoofer (main speaker driver) and mounts separately in a location such as a door post. Component systems typically come with an external crossover so you can easily adjust the high and low frequencies sent to both the midwoofer and the tweeter. Center channel speakers are great for those looking to have surround sound in their vehicle.
2-way
Tweeter Design
Designs such as cone, dome, semi-dome, balanced dome, and whizzer are most popular. Cone tweeters are simple, efficient and typically are the most reasonably priced. Dome tweeters are used in most home speakers, and provide a smoother and more accurate sound. Semi-dome design is one with a dome placed inside a cone. A Balanced dome driver is a semi-dome with equal reproduction area given the cone and dome portions of the driver. A whizzer tweeter is a separate tweeter cone driven by the voice coil of the woofer.
Dome
Tweeter Composition
Materials such as polypropylene, silk, cloth, and paper are the most common, where as many more recent tweeters are now manufactured with composites such as Aluminum, Titanium, Mylar, and other materials.

PEI is an acronym for "Polyetherimide" which is an amorphous, amber transparent, high-performance thermoplastic.

Textile
Woofer Composition
Lightweight woofer cone materials are essential for efficient operation. Poly cones produce exceptional sound and are sturdy against various changes in temperature. Paper cones are very efficient, and when treated for moisture resistance, will perform at a high level. Poly refers to polypropylene, which is thermoplastic or fibers that are polymers of propylene. IMPP refers to injection molded polypropylene, a commonly used process and material in speakers.
Injection Molded Polypropylene (IMPP)
Woofer Surround
A speakers surround is part of the suspension system. The surround protects the cone and prevents it from being displaced as it flexes out from the basket. It is usually made of a durable material like treated foam or rubber in order to withstand the strenuous job of producing bass frequencies.
Rubber
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
150 watts
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
50 watts
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
 
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
93 dB
Frequency Response
The range of frequencies the speaker will reproduce (lowest frequency to the highest). Bigger is better, meaning the wider the range, the better. The optimal range is 20 - 20,000 Hz (which is the range of human hearing).
53 - 21,000 Hz
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
2 ohms
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.

Yes
Top-Mount Depth
The depth when installed on top of the mounting surface. Measured from the bottom of the speaker's magnet to the bottom of the mounting holes on the rim of the speaker.
1-15/16"
Cutout Dimensions
Refers to the dimensions of the hole, measured in inches or millimeters, required to contain the speaker.
5" x 5" 
Speaker Grilles
A grating or screen of metal or plastic bars or wires, mounted in front of a speaker as protection. If yes, the speakers will include matching speaker grilles. If no, there are no grilles included.
Optional (Accessory Required and Sold Separately)

Specials with this Item

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Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
73%
4 Star
20%
3 Star
0%
2 Star
7%
1 Star
0%

Average Attribution Rating

Durability
4.6
Value
4.8
Features
4.5
Design
4.8
Usability
4.6
hollywood

dexter,kentucky

Overall
Durability
Value
Features
Design
Usability
infinity reference 6032si review

June 14, 2012

I have had Alpine, JL Audio, Rockford Fosgate, and Infinity component speakers. In my opinion, the Infinity ones are the most clearest easily and provide good volume. However the Rockford Fosgate power series has way more bass than any of these component speakers I have tried with pretty good volume and descent clarity. I would recommend the Infinity for someone wanting loud clear vocals or the power series Rockfords for someone wanting good bass out of a component speaker.

23 of 37 found this helpful

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Chris from Calgary

Canada

Overall
Durability
Value
Features
Design
Usability
Infinity Reference 6032si

February 28, 2013

Have had these in my 2004 audio s4 for 6 months and am very happy with them. They sound way better than the stock speakers and I am running them off my stock system. Highly recommended.

20 of 33 found this helpful

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Omar

Puerto Rico

Overall
Durability
Value
Features
Design
Usability
Great speakers!!

June 20, 2012

Awesome speakers. Well balance sound, smooth highs and so much bass. But if you got subs, who cares.

15 of 23 found this helpful

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Danny

Erlanger, KY

Overall
Durability
Value
Features
Design
Usability
not impressed

January 5, 2015

Sound is weak. Clear...but cannot handle any bass without distortion. I'm not a bass freak...but expected way more out of a set of Infinity. I was replacing my factory speakers and am seriously debating on putting my factory speakers back. Very disappointed with bass...but they are clear. Not very loud either.

16 of 30 found this helpful

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Chris

Lawrenceville, GA

Overall
Durability
Value
Features
Design
Usability
Good speakers

December 8, 2009

I upgraded the speakers that came with my 2003 Impala and these made the world of difference. I do not have an amp running them but I am planning on getting one. I have a Sony WX- gt 77UI stero and it provides enough power to them to make my car rock. Overall a great purchase.

11 of 20 found this helpful

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Melvin

Albany, GA

Overall
Durability
Value
Features
Design
Usability
Great upgrade from factory OEM speakers

February 1, 2014

Time came to replace the factory original speakers in my 2006 Hyundai Tucson. I'm still running the factory head unit. I put the Infinity speakers in the front doors. I am impressed with the improved sound quality. I find no need to add an amp. If or when I need a new head unit, I'm confident these speakers will be up for the task.
Pros: Improved sound quality
Cons: None
I recommend this product.

14 of 27 found this helpful

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Sam

Wenatchee, WA

Overall
Durability
Value
Features
Design
Usability
Quality speakers!

July 16, 2011

They sound fantastic powered by my JVC aftermarket headunit. Fit into custom cut holes in my front door where no other 6.5" speakers would be able to fit. I would highly recommend any infinity speakers.

9 of 17 found this helpful

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Adal

Kissimmee, FL

Overall
Durability
Value
Features
Design
Usability
Nobody can't beat this value

January 11, 2015

I Recommend this products the sound is very clearly and loud you don't need a amp for you factory radio if you put one I'll well sound great thank you

13 of 26 found this helpful

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deth

belleville,il

Overall
Durability
Value
Features
Design
Usability
great value

December 22, 2014

nice sound easy install,would recommend for factory replacement.good value

12 of 24 found this helpful

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Juanitoz712013

Greenfield ca

Overall
Durability
Value
Features
Design
Usability
Great speakers

October 22, 2014

Really good speakers i love the design and the sound it's awesome definitely will buy again thank you.

13 of 26 found this helpful

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Gil

Bradenton, FL

Overall
Durability
Value
Features
Design
Usability
Great upgrade to factory speakers

September 29, 2014

I installed two sets of these in my 2014 Jeep Wrangler Rubicon. My Jeep came with Jeep's top of the line Alpine stereo, and it was a joke. However, adding a set of these to the sound bar and a set in the front dash completely transformed the listening experience. Huge improvement over the stock speakers without changing anything else. Highly recommend these speakers as the best bang-for-your-buck improvement over the stock system.

12 of 24 found this helpful

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Marky

Olney, MD

Overall
Durability
Value
Features
Design
Usability
Amazing!

September 8, 2014

Great sound, great manufacturer quality, a must buy if you love your car audio.

16 of 32 found this helpful

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carlos

Phoenix, AZ

Overall
Durability
Value
Features
Design
Usability
Excellent Speakers

March 7, 2013

The sound of Infinity 6.5 are good quality for highs and mids. You wont be disappointed. I hooked them to an 70x2 MTX amp and they sound clear and loud.

13 of 26 found this helpful

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pimpinjesus

Cincinnati, Oh

Overall
Durability
Value
Features
Design
Usability
Great Buy

December 4, 2012

These work great for where they are. Since i can't fit the bigger magnets in the space i'm working with these are shallow enough but still able to deliver in the sound department. Just don't look for to much bass out of these little guys though.

13 of 26 found this helpful

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Chris

Cook, WA

Overall
Durability
Value
Features
Design
Usability
Terrible Product

July 24, 2012

I would never recommend this product my fourteen year old stock speakers sounded better and had more depth.

9 of 18 found this helpful

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Rb

Logan, utah

Overall
Durability
Value
Features
Design
Usability
Great value

August 25, 2011

Fast shipping and the product works great with no problems.

11 of 22 found this helpful

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Scott

Liberty, MO

Overall
Durability
Value
Features
Design
Usability
Great Speakers

January 19, 2015

I owned these before and had them in my previous vehicle. I knew when I purchased these, I would like them, as I had used them before. These actually have some pretty good bass. They are very clean and clear. They are not subwoofers.

15 of 31 found this helpful

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shawn

Manvel, TX

Overall
Durability
Value
Features
Design
Usability
Great Speakers for the money.

May 28, 2012

These speakers sound great for the price. I have bought three sets.

4 of 9 found this helpful

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Barry

Willow Grove, Pa

Overall
Durability
Value
Features
Design
Usability
Infinity Reference 6032si

March 20, 2011

I installed these in my 2002 Durango & love the sound they put out. Also with the adapters they install easily on the doors as well

8 of 17 found this helpful

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Hockeyjim

NJ

Overall
Durability
Value
Features
Design
Usability
Always loved Infinity's!!!

October 3, 2014

Clean clean clean sound!! Have had them in all my cars.

7 of 16 found this helpful

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Accessory Tools and Products

Accessories added

Streetwires 50 ft. of True Spec 16 Gauge Speaker Wire

You need speaker wire to connect your speakers!

Your Price $29.99

16-14 AWG Butt Connectors

These blue butt connectors are ideal when connecting thicker speaker wire your new aftermarket speakers!

Your Price $4.99

16-14 AWG Blue T-Tap Adapters

Allows for fast and easy splicing of wires by easily tapping into the cable.

Your Price $4.49

16-14 AWG Quick Disconnect Connectors

These blue quick disconnect connectors make it easy to connect and disconnect speaker wire your to your new aftermarket speakers!

Your Price $7.99

NVX SDSK2 Speaker Kit

Eliminates speaker panel distortion and reduces vibration, rattles, and squeaks!

Your Price $14.99

Dynamat Xtreme Speaker Kit 10415

Enough sound dampening for 2 speakers!

Your Price $17.95

Stinger Roadkill Speaker Kit

Use this to eliminate rattle from your speakers!

Your Price $13.99

Car Stereo and Speaker Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

Your Price $16.99

Universal Wire Puller & Grabber

Running wires has never been easier! This wire puller allows you to run wires through those hard to reach places!

Your Price $6.99

Xscorpion 9-Piece Nylon Plastic Pry and Chisel Tool Set

Easily removes dash/trims, door clips, panels and pins, rubber grommets and vehicle emblems.

Your Price $14.99

Xscorpion WDCR2 Window and Door Clip Remover

Removes and installs handle and window crank clips.

Your Price $6.99

Speaker Baffles for your Speakers

Enhance the sound of your speakers with these easy to install speaker baffles.

Your Price $9.99

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Browse 2 questions and 18 answers
Hide answersShow all answers | Sort by
Why did you choose this?
Sonic Electronix Store
Well priced 6.5" 2 ohm speaker that's better than the crappy factory replacements.
Brad H on Mar 17, 2015
brand name
Randy B on Dec 4, 2014
very good reviews, reliable brand
John G on Feb 2, 2015
upgrading dash unit so figured it made sense to do the speakers too, rear speakers don't sound very good besides
Howard B on Dec 1, 2014
will my amp see 2 ohms or 4 ohms with these speakers?
taylor y on Sep 7, 2014
Best Answer: While the impedance of the 6032si is 2 ohm, the design takes in to account the resistance of the wiring in a typical automotive installation. In particular the factory wiring which will usually have a little more resistance than premium aftermarket speaker wires. So there isn't a clear cut answer for this question, other than the load on your amplifier will likely be somewhere between the two, greater than 2 but less than 4. The impedance also rises a little under use due to heating.
Reply · Report · Rodney H on Sep 8, 2014
· Add Answer · I Have This Question Too (0)

Product Summary

Manufacturer

Model Number

6032si

UPC

050667110291

Weight

5.51lbs

Internal SKU

6032si

Internal Product ID

18904

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Infinity Reference 6032si

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