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Infinity 693.9I

220W 6x9" 3-Way Kappa Series Coaxial Speakers w/ Edge-Driven UTF Tweeters

Discontinued
|

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

69311i thumbnail

Infinity Kappa 693.11I

OUR PRICE: $249.99

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Kappa: The Essence of Infinity

This Infinity Kappa 693.9I is the essence and trademark of Infinity car audio. With all the high-end engineering and technology that goes into each Kappa speaker, you will sure that you are receiving only the highest quality components. Made with a woven glass fiber woofer cone, which contributes to low cone flex, low distortion, and enhanced acoustic clarity. Due to the increased power handling of the Kappa series, the Kappa 693.9I feature edge-driven MMD dome tweeters that allow for a seamless sonic integration between the tweeter and the mid-woofer. Using the latest in loudspeaker engineering, each of the crossovers has computer optimized voice-matched outboard passive crossovers for flawless performance.

Unipivot: Staging Made Easy

The Infinity 693.9I features a patented Unipivot tweeter design that ensures proper imaging when the speakers are installed. With the tweeter capable of being moved, it is positional and rotational even after the final screw secures the speaker in the door. Since most speakers are installed low in the door, the Unipivot design brings the soundstage up to the listener for more accurate and enjoyable experience. Each of the Kappa coaxial speakers, such as the Infinity Kappa 693.9I feature adjustable tweeter level control. This switch will adjust the tweeters output by 3 dB. That simple tuning can make all the difference in your system and it ensures that your Kappa speakers will deliver exactly the sound that you are looking for.

True Four Ohm Technology

The engineers at 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.


General Features:

  • 6" x 9" Kappa Series 3-way Speakers
  • Power Handling:
    • Peak: 660 watts per pair / 330 watts each
    • RMS: 220 watts per pair / 110 watts each
  • Woven glass fiber cone woofer
  • Rubber surround
  • Edge driven MMD dome midrange
  • UHF dome tweeter
  • Unipivot patented rotating tweeter allows tweeter to be directed at the listener's location
  • Direct connect computer-optimized, voice-matched outboard passive crossover for superb detail and accuracy
  • Tweeter level adjustment on tweeter by simple push of a button right on the tweeter faceplate to add or subtract 3 dB output
  • 2 ohms impedance
  • Top-mount depth: 3-1/4"
  • Authorized Internet Dealer
  • 1 year Manufacturer's warranty

Priced Per Pair

Product History:

Infinity 693.11I thumbnail
(newest, current model)
Infinity 693.9I thumbnail
(previous model, replaced by Infinity Kappa 693.11I)
Power Acoustik PC20F thumbnail
(previous model, replaced by Infinity 693.9I)

Speaker Specifications

Series
This is the manufacturer product line of speakers.
Kappa (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" x 9"
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.
3-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.

Metal Matrix Diaphragm
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.
Woven Glass Fiber
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.
330 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.
110 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".
96 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).
35 - 30000 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
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.
3-1/4"
Bottom-Mount Depth
The depth when installed from the bottom of the mounting surface. Measured from the bottom of the speaker's magnet to the top of the mounting holes on the rim of the speaker.
3-5/8"
Cutout Dimensions
Refers to the dimensions of the hole, measured in inches or millimeters, required to contain the speaker.
8-3/4 x 5-7/8" 
Number of Speakers
This is the number of speaker that is included in the package. Each purchase will result in receiving the number of speakers indicated here. Please note that some items will have multiple woofers in the same enclosure. For sets of component speakers, this number will refer to the number of sets of speakers (For example, 2 would indicate the purchase includes 2 woofers and 2 tweeters).

Please refer to the product image and description for further details about the speaker.

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
88%
4 Star
11%
3 Star
1%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
4.8
Value
4.8
Features
4.8
Design
4.7
Usability
4.8
John

Toledo, IL

Overall
Durability
Value
Features
Design
Usability
Excellent speakers

December 2, 2013

These kappa's are ridiculous. Super clear highs ,fantastic lows ,and believe me they are extraordinarily durable. I've installed a lot of different speakers for people ,and sure I've heard SLIGHTLY better sound quality but it wasn't worth two or three hundred dollars more that people payed for it. THIS truly is the best BANG for your buck!

9 of 12 found this helpful

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Tim

Indiana

Overall
Durability
Value
Features
Design
Usability
Surprised

June 13, 2013

Purchased these for my wife as I rarely listen to music. I was amazed at the sound quality, I could hear parts on the music I didn't know existed. Am thinking about getting some for my truck now.

9 of 13 found this helpful

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Michael

Illa noize

Overall
Durability
Value
Features
Design
Usability
Love them

March 25, 2014

They are a lot better than I thought it would be putting massive amounts of wattage and they are keeping up so far and they sound great! I might buy another set of them

10 of 16 found this helpful

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Kacem

Canada

Overall
Durability
Value
Features
Design
Usability
Infinity sound reproduction Kappable !

November 5, 2012

If you are looking for an incredible sound from your car speakers, don't look no further and go for these incredible quality engineered speakers !
Once again Infinity is on top!

8 of 12 found this helpful

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Dave

Olathe,KS

Overall
Durability
Value
Features
Design
Usability
Great speakers.

September 13, 2009

These speakers sound great. I would recommend Infinity to anyone.

7 of 10 found this helpful

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Erotas

Groton, CT

Overall
Durability
Value
Features
Design
Usability
They sound great

April 25, 2014

I have them running off a 800.4 power series amp. Amazing sound. They are really loud and clear. Great mid bass. I would recommend to anyone looking for a great sounding 6x9 that can handle some power. And at the sale price, you can't beat em.

9 of 15 found this helpful

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George

El Dorado, CA

Overall
Durability
Value
Features
Design
Usability
Nice 6x9s

December 2, 2012

I was looking to upgrade my 94 Camry from factory rear speakers to something nice without breaking the bank. The speakers sound great and have worked well for the past 6 months. They are a bit of a challenge to fit in the 94 Camry rear deck but with some cutting and modifications they now fit.

7 of 12 found this helpful

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Phil

Ohio

Overall
Durability
Value
Features
Design
Usability
Great set of speaker

July 9, 2012

Highly recommend. I am pumping 175 watts throught them and they sound great. I would recommend them to anyone.

3 of 4 found this helpful

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FAB

miami, FL

Overall
Durability
Value
Features
Design
Usability
best value for the money especially on sale!

June 8, 2012

Great big speakers, I mean big in size barely fit my door panel, this is the only small complaint, other than that a great buy, speakers sounds amazing compare to the stock infinity sound system in my car, clear sound, definitely a stock amplifier does not push these beasts close to their potential. got them so cheap I could not ask for more, thanks Sonic Electronix your clearance sales rocks!!

2 of 2 found this helpful

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TOM

LINDEN,NC

Overall
Durability
Value
Features
Design
Usability
good product

November 3, 2010

Good all around speakers for the money. Took pioneers to to put these in and WOW what a difference. Use a good powerful amp with them though,they are power hungry

3 of 4 found this helpful

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thisdood

wi

Overall
Durability
Value
Features
Design
Usability
Respect Infinity kappa! They are some serious speakers!

December 13, 2009

I have a set of the model before this Infinity Kappa 693.9I in 99 camry hooked to a two channel RMS 300w alpine amp....it sounded like I a sub in my trunk! So for my brother's birthday I decided to get this set of speakers (Infinity Kappa 693.9I) for him and he loved it! Great highs, mid, and low.

I hooked an sub for a few month and my car was shaking bass but decided I need my trunk space so I went back to cranking the decent bass I need from my two kappa. =D

4 of 6 found this helpful

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Rojo

new york

Overall
Durability
Value
Features
Design
Usability
Best 6x9's around!!!!

October 27, 2009

i would highly recommend these speakers for crisp clean loud speakers.. these 6x9 speakers are great for competition cars and non competition cars

5 of 8 found this helpful

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Enox

Donna, TX

Overall
Durability
Value
Features
Design
Usability
KappA

September 15, 2009

The speakers sound awesome, it has some incredible bass response also the tweeter make crisp clear highs, but the thing that i love the most is the mid-bass and mid-range. definitely recommended, you'll be amazed.

5 of 8 found this helpful

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Hotdog

Marthaville

Overall
Durability
Value
Features
Design
Usability
Kappa 693.9I 6X9 speakers

January 2, 2014

After reading the reviews, I decided to buy two 6 X 9s for my buick lesabre. I hooked them up to a 450-W amp and was blown away by their power and sustained clearity even at high volume. I do not use them as Boom-Boom. I actually listen to clasical music. These speaker are great. A little pricy, but well worth the investment. As soon as Sonic puts the 6.25 Kappas on sale I will be getting those from the front door panel and power them with a 200-W amp.
Very clear and clean sound from a stock head unit.

6 of 11 found this helpful

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Chi

Canada

Overall
Durability
Value
Features
Design
Usability
Great sound

January 14, 2012

I bought 2 pairs of 6x9 kappa (on sale) in my 2011 Caravan hook up with pioneer GM-9500F 4 ch amp. Sound quality is great and loud. Now I add a JL Audio 10w3v3-2 with JL Audio 500/1 amp, my ears can't handle the volume. This is a great sound system and I'll tell my friends to buy this.

2 of 3 found this helpful

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Da Gooch

Australia

Overall
Durability
Value
Features
Design
Usability
Great product and price

October 19, 2011

These speakers sound great and have a great bass sound and in particular great high range. I don't need a sub woofer as these have plenty of thump for all music types.

4 of 7 found this helpful

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ZAcko

Australia

Overall
Durability
Value
Features
Design
Usability
AWESOME set of speakers

October 6, 2011

Great sound and looks awesome too. A little bit on the pricey side but it worth the money because you'll love it.

3 of 5 found this helpful

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Eastside

oakland ca

Overall
Durability
Value
Features
Design
Usability
buy them cant go wrong

August 15, 2011

Great 6x9 loud I have to a 1200 watt soundstorm amp gain all the wat up if u want loud 6x9 get the infinity kappa 3way u wont need grill speakers u can hear me with my windows up clear!

2 of 3 found this helpful

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J.R.

Kenner

Overall
Durability
Value
Features
Design
Usability
LOUD and CLEAR!!!

June 1, 2011

I have always been a component set guy until I decided I need more mid bass....well I got both with these speakers clear and loud on all frequencies. I now have two sets of these and my focals...I plan on getting on more set of these...Only thing I wish it had is a swivel mounted tweeter.

6 of 11 found this helpful

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Mike

Saginaw, MI

Overall
Durability
Value
Features
Design
Usability
Great Sound

April 12, 2011

I replaced the all the speakers in my 84 Camaro and they rock with the Sony CDX-GT700HD head unit I also purchased from Sonic Electonix. Great value and sound!

9 of 17 found this helpful

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Frank

Lakeville, MN

Overall
Durability
Value
Features
Design
Usability
Kappa

October 12, 2010

Great Speaker for your dollar.

3 of 5 found this helpful

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Ted

Canada

Overall
Durability
Value
Features
Design
Usability
No complaints at all.

April 22, 2009

These are fairly cheap and capable of some pretty fair sound when coupled to an appropriate amp. Install was simple enough as they bolted right into the factory position. I would recommend these to anyone wanting decent sound on a budget.

4 of 7 found this helpful

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Scott

Anchorage, AK

Overall
Durability
Value
Features
Design
Usability
Crisp, Clean, Pure

November 3, 2008

The closest you can get to a concert hall sound. I do recommend these. I do suggest an amp for them. They sound great with a stock deck. But Amazing on an amp.

4 of 7 found this helpful

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Sounds

Des Moines

Overall
Durability
Value
Features
Design
Usability
Best seaker

December 17, 2014

These speakers sounds amazing! Friend of mine never like stereo now he going to buy for his car!

7 of 14 found this helpful

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Ilndchaser

San Jose California

Overall
Durability
Value
Features
Design
Usability
Great speakers, Great price

July 28, 2014

These speakers rock. I installed them on my boat and they light up the whole beach. I'm using a rockford amp with 50 watts per channel and they sound great. I cant wait to hook them to my kicker and hit em with more power. I would also like to mention that Sonic Electronix is the most amazing place to buy these as they were less than half the price others were asking. The best sound, The best price, and the best costumer service.

6 of 12 found this helpful

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Rudy

Donna, tx

Overall
Durability
Value
Features
Design
Usability
Superb value

May 22, 2014

Bar none I would recommend these speakers to anyone. The best sounding pair of speakers I have owned and I've owned a lot of speakers. 2ohm gives it a great sound and keeps ur amp a lot cooler. Hands down would recommend these to anyone looking for superb sound at a decent price...

7 of 14 found this helpful

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Tim

San Jose, California

Overall
Durability
Value
Features
Design
Usability
Great service

March 10, 2014

Bought a pair of Infinity speakers for my car, delivered before expected.

5 of 10 found this helpful

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bandidopelon

Corpus Christi Texas

Overall
Durability
Value
Features
Design
Usability
awesome

February 28, 2014

Clearest crystal sound, loud as hell, no distortion, plenty of bass, I swear by infinity car speakers.

6 of 12 found this helpful

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Juan

San Antonio, TX

Overall
Durability
Value
Features
Design
Usability
Great Speakers

January 24, 2014

Love the speakers, i did run into a small problem, the original Toyota factory speakers I replaced had much smaller magnets. The new Infinity Kappa's had a larger magnet and resulted in a tighter fit in my trunk. Other than that the speakers sound great!!

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Jr

Bakersfield Ca

Overall
Durability
Value
Features
Design
Usability
Awesome speaker

April 28, 2013

Awesome speaker sounds great a little pricy but if you can afford it this is the way to go

1 of 2 found this helpful

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Tracy

Dallas, TX

Overall
Durability
Value
Features
Design
Usability
Kappa

March 4, 2013

I have these running off a Fosgate Punch 400.1, being fed about a 100 watts a piece and these things sound AMAZING in a sedan. The tweeters and midrange are clear and bright (I like bright). The bass on these is good, however, don't expect it to replace a subwoofer by any means. The woofer will distort loudly if you try to push them too hard or on some of the bass heavy songs. Overall, the entire speaker and set up is GREAT!!

4 of 8 found this helpful

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Kevin

Fort Mohave, AZ

Overall
Durability
Value
Features
Design
Usability
infinity speakers

June 12, 2012

These were in my sons car and now they r in my truck and love them. very good sound!!!!

1 of 2 found this helpful

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tyler

chesapeake, VA

Overall
Durability
Value
Features
Design
Usability
kappa 6.9

May 21, 2012

Good speakers for the price. Crisp and durable and loud.

1 of 2 found this helpful

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Cesar

Oakland, CA

Overall
Durability
Value
Features
Design
Usability
Love my Infinity Kappa 693.9I

December 27, 2011

I have these in my Chevy Trailblazer customize on the back panel. They sound really good. Also have the matching 6 1/2 63.9I. These speakers are WOW, they sound clear and can handle everything you throw at them. Definitely worth the money.

1 of 2 found this helpful

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Tom

Gothenburg, NE

Overall
Durability
Value
Features
Design
Usability
Tom

May 29, 2011

These speakers sound great. They have held up well and I have had them cranked up quit often.

3 of 6 found this helpful

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Jon

Pope, MS

Overall
Durability
Value
Features
Design
Usability
ok product

May 11, 2011

did't meet expectations but not a bad product had them hooked up to 4 ch amp

3 of 6 found this helpful

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rene

dowers grove, IL

Overall
Durability
Value
Features
Design
Usability
he best one in the market

April 19, 2011

I only deal with Infinity

3 of 6 found this helpful

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LAURO

Brazil

Overall
Durability
Value
Features
Design
Usability
A+

January 16, 2011

GREAT! Powerful, loud and clean sound!

(+1) Took Pioneers to to put these in and WOW what a difference.

2 of 4 found this helpful

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Daren

Pleasant Grove, UT

Overall
Durability
Value
Features
Design
Usability
I can't go back

December 13, 2010

Single cab dodge with a Hifonics Zeus amp. I'm not even done dampening the doors and the sound is way better than i expected. So clean, crisp, and loud. At first I felt bad about spending so much on speakers until i spent a few hours enjoying them. Now i cannot go back to cheaper speakers. I wish they were cheaper but they are worth the bucks. Install has been challenging due to the huge magnet these have and the low mounting depth in my application. These pretty much require a quality amplifier to get the full experience. If you can afford these speakers and a good amplifier you will be pleased. I would run 4 pair of these for my home theater with some JBL GTI subs if my wife would let me spend the cash.

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Kyle

Buffalo, NY

Overall
Durability
Value
Features
Design
Usability
Just Do It!

November 29, 2010

Please if you are even questioning getting these speakers, JUST DO IT NOW!!!! With the prices you get from Sonic and the free shipping you have no excuse not to. They are crystal clear and hit any note from a screaming pitch to a mid-high bass note. I've been in the car audio gig for a little while now and let me tell you, as car speakers go the Kappa series is hands down the way to go. Plus the price is right. Only recommendation is you pick up a power amp to feed these bad boys. Do your Homework, find and amp, and crank your head unit till your ears bleed.

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Molly

Wheaton, IL

Overall
Durability
Value
Features
Design
Usability
Gift for boyfriend

September 6, 2010

I bought the Infinity Kappa's for my boyfriend for his birthday. We finally installed them a couple weeks ago and they sound amazing. The speakers that were in his car before were pathetic and cut out all the time. With the Kappa's, we can hear every note and word so crisply. I am completely satisfied with my purchase and I know he loves them!

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Patrick

San Jose, CA

Overall
Durability
Value
Features
Design
Usability
Amazing Product

April 19, 2010

I would definitely recommend this product to anyone who likes crisp sound. I have these speakers in my back deck of my 2004 honda accord coupe, and it has some of the best high sound clarity out of the many speakers i have heard. I have heard some people complain that the Kappa's have too high a pitch and hurt their ears, but in the last 6 months with these speakers I have gotten nothing but compliments on this system. They were very easy to install and when coupled with the right amp, the sound is awesome. This product is worth every penny paid, and I would definitely buy these speakers again!

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G-MAN

SACRAMENTO

Overall
Durability
Value
Features
Design
Usability
Infinity Kappa 693.9I

March 18, 2010

SOUND CLEAN AND CRISP SOUND BEST WHEN USED WITH SOME GOOD POWER BEHIND THEM AT LEAST 75 WATT RMS

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Cullen

Baton Rouge, LA

Overall
Durability
Value
Features
Design
Usability
GREAT PRODUCT

March 2, 2010

I have these, with a set of 6.5 kappa perfect components on a kappa 4 amp. These speaker are clear, loud, and durable. I would highly recommend these to anyone. Note that these speakers are going to give you quality from all ranges. If you are looking for speakers that just scream go with the references.

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Kirk

Rogers, AR

Overall
Durability
Value
Features
Design
Usability
good

September 2, 2009

they perform as expected, low lows and high highs with everything in between in my half-cubic foot custom ported boxes, covers are a disappointment being made of thin fabric

4 of 8 found this helpful

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dizzle

Chi Town, IL

Overall
Durability
Value
Features
Design
Usability
Infinity Kappa 693.9I

May 8, 2009

I just got them from sonic and installed them. I knew infinity was known for good car speakers, but these and the Infinity Kappa 60.9cs together make my music sound 100 times better than any speakers i have ever owned!!!!! just buy them and the Infinity Kappa 60.9cs and you will be happy!!!! just buy them!!! and buy a really good amp (kappa 4 channel) they need power!!!!

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Keith

Chico, CA

Overall
Durability
Value
Features
Design
Usability
Great Bass and Overall Clarity From Factory Deck

March 8, 2009

These speakers provide much more than I expected from my 07 Accord factory head unit. Every aspect of the sound is infinitely better!!! I adamantly recommend these. Note that some trimming of the underside of the read deck speaker covers is desired, but not required. The -3db tweeter switch helps the purchaser dial in the desired sound - I have chosen to leave it off (normal volume). Also, the crossover \'dongle\' significantly simplifies connections to each speaker. No doubt about it I will be following up this purchase with the 6.5\" components for the front.

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eugene

Keystone Heights, FL

Overall
Durability
Value
Features
Design
Usability
Absolutely Beautiful !

November 28, 2008

I have these top mounted on my rear deck and to say they look elegant is an understatement. The build Quality is top shelf. With 110 watts steady power handling, 95 db with 1 watt of power, 30 to 30,000 hz frequency response, and the mid/tweeter aimed at you, these speakers dont miss much. They sound like a small sub is in the car, and the sound stage is very spacious and crystal clear. I have 180 watts per channel of clean power, and my ears run out way before these speakers do. I am simply impressed everytime I listen to my stereo. If you demand crystal clear and precise music, these are a real bargain.

3 of 6 found this helpful

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Peanuts

San Diego, CA

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Durability
Value
Features
Design
Usability
Awesome 6X9!

May 8, 2014

Installed 4 of these in my 2012 Ram single cab truck with a kicker amp. These rock at every level. They are paired with a sub so im just using for mids and highs which they do an awesome job. Music is clear and crisp. I tried them without the sub in full range and they have nice bass too. I found that the button set at 0db sounds a lot better than the -3db setting. The -3db setting made my 4channel amp run hotter and they sound better at 0db.
Only one problem i had was that i had to use the spacer included in order to make them clear the window and that pushed them out to where the door panel was pushing up against the tweeter setting button on the speaker. The door panel pushed the tweeter button in the -3db position so i had to cut a very small hole on the door panel to clear the button out to the 0db setting. This 0db setting made a huge difference in sound and performance on my amp. Sonicelectronix had the best price and very fast shipping without having to pay shipping upgrades! Thanks for an awesome product!

6 of 13 found this helpful

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Rail

Denver,CO

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Durability
Value
Features
Design
Usability
Great,great sound

March 3, 2014

I have installed these speakers in a 1992 Formula Firebird and they sound great! Although the factory specs initially indicated that the speakers would be too deep for the space behind the sails they fit fine. I received them in record time from Sonic Electronix and overall I am thrilled. Great speakers!

6 of 13 found this helpful

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RANDALL

Riverview, FL

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Durability
Value
Features
Design
Usability
EXCELLENT

February 24, 2014

WORKS GREAT, EASY INSTALL, SOUNDS AWESOME, DEFINETLY RECOMMEND THIS PRODUCT

6 of 13 found this helpful

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Samuel

Granbury, TX

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Durability
Value
Features
Design
Usability
Great value

December 30, 2013

I highly recommend this product. The sound quality from them makes them well worth the money. I would buy the exact same ones again if I ever needed to. Just make sure you have the space for them. They are pretty wide on the sides.

4 of 9 found this helpful

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Kooljay

Washington, dc

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Durability
Value
Features
Design
Usability
Speakers blew within 6 months

September 1, 2013

Initially, great sound. Installed them on my motorcycle. Both speakers blew after 6 months, didn't overdrive speakers.

1 of 3 found this helpful

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Henrik

CA

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Durability
Value
Features
Design
Usability
one of the best speakers

March 25, 2012

Thank you again Infinity. I had a reference type home speaker from Infinity before and like it too much. The Infinity does not disappoint me again, really great bass and high level frequency it has. The 46 reviews from this product shows everything.

0 of 1 found this helpful

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CA

GILROY CA

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Durability
Value
Features
Design
Usability
Great Seller

February 13, 2012

Speakers work awesome and really fast shipping and great product!

0 of 1 found this helpful

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Dave

Dayton, TX

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Value
Features
Design
Usability
Greatness that comes in a box

April 19, 2011

These things are amazing. I have four of these in front and back of a 2007 Camry. Highs, mids, and lows are crisp as it gets and I'm only pushing 75 watts to each. Most people can't even handle them when I turn it up half way. I cant imagine how they sound with 110 watts. Cant wait to get the amp to push that.

3 of 7 found this helpful

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Jay

Richmond, Va

Overall
Durability
Value
Features
Design
Usability
kappa 6x9s (693.9l)

March 6, 2011

These have got to be some of the best 6x9s on the market! They get very loud, the clarity is excellent. They put out good bass but i would definitely recommend subs for hitting the lows so your speakers last longer. No distortion even when I cut the volume up to 55! Had a pair running on a Rockford 300.4 prime and now have them on a rockford T600.4. Had them about 9 months and still no problems.

2 of 5 found this helpful

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Lauro

Brazil

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Value
Features
Design
Usability
For Brasilians!

February 9, 2011

Great addition, the sound is perfect and clean, and give up the bass with a button-3db. Same technology as the JBL GTO. Quality! A +

1 of 3 found this helpful

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steve

simsbury, ct

Overall
Durability
Value
Features
Design
Usability
Major improvement

December 9, 2009

after upgrading to an aftermarket head-unit, my speakers couldn't keep up with the power being dished out by the HU. Upgraded to the Kappas, and now the HU doesn't give enough clean power to the speakers. They are so clean, have such a wide frequency, and such a high power handling level, that they beg to be played louder than possible right now... Just what I was looking for!

3 of 7 found this helpful

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Mike

Columbus, Ohio

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Durability
Value
Features
Design
Usability
They're Great!

November 24, 2009

Love these speakers. They sound great. Glad I purchased them.

4 of 9 found this helpful

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arian

denver, co

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Value
Features
Design
Usability
Perfect seller!

October 7, 2009

Great sounding product, perfect seller, I've done biz 3 times, I'll be back! 100% recommended.

2 of 5 found this helpful

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j-dog

waukesha

Overall
Durability
Value
Features
Design
Usability
great value

August 28, 2009

i bought these speakers 6 months ago and they are absolutely perfect! i would recommend them to anyone!

2 of 5 found this helpful

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Michael

Sun City, AZ

Overall
Durability
Value
Features
Design
Usability
Impressive

December 1, 2008

I'm powering these from a Pioneer DEH P3001B head unit, and they sound great, but you can tell at moderate to high volume that the head unit is struggling to power them. Can't wait to hear what they sound like with an amp. They can really pump the bass, and highs and mids are stunning for a 6x9. Not to mention that the design is gorgeous. These are definitely the best speakers I've sampled (and perhaps the best speakers money can buy) for under $150. Highly recommended, though, as another reviewer mentioned, you'd best have the funds to purchase an amp along with them.

3 of 7 found this helpful

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Robert

Canada

Overall
Durability
Value
Features
Design
Usability
Excellent Speakers

March 14, 2013

The more I use them the better they sound. They can handle more power than I dare use.

1 of 4 found this helpful

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James

Lansdale, PA

Overall
Durability
Value
Features
Design
Usability
They Slam!

December 20, 2011

I love these speakers i have them hooked up to my JVC headunit and they slam. Best 6x9's I have ever had in my car.

0 of 2 found this helpful

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Brandan

Walpole, MA

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Durability
Value
Features
Design
Usability
Amazing speakers!

September 18, 2011

These speakers are amazingly clear and can handle almost anything you throw at them. I've used them while being powered from the radio and from an external amp, either way they sound great. Definitely worth the money.

2 of 6 found this helpful

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jim

elkhart, IN

Overall
Durability
Value
Features
Design
Usability
great price

April 21, 2011

They are by far the best speakers I have ever heard but I also bought the Infinity Kappa amp as well

1 of 4 found this helpful

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Ray

west columbia, TX

Overall
Durability
Value
Features
Design
Usability
Kappas

March 28, 2011

These 6x9's have great sound quality. I have capacitors in them, so not sure how they are on lows. They sound great w/ 2 -12's and the rest of my mid ranges and tweeters.

3 of 8 found this helpful

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Beau

Ashland City, TN

Overall
Durability
Value
Features
Design
Usability
Kappas sound great!

March 26, 2011

These 6 x 9s have crisp highs and great mid-bass thump. They should last for many years with responsible use. The midrange really brings out the vocals... I'm glad I got these instead of the 2- ways. Click "add to cart", you'll enjoy these for sure.

1 of 4 found this helpful

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AZWAN

Ann Arbor, MI

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Durability
Value
Features
Design
Usability
Best price on the web! Great product!

July 1, 2010

I was looking for a speakers to balance the MB Quarts that I have which are more "precise"... so I need something more with more bass. The Kappa's are perfect! Sounds great and for the price, can't beat it!

3 of 8 found this helpful

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Richard

San Diego, CA

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Durability
Value
Features
Design
Usability
You cannot beat these !!!

January 30, 2009

Have them powered with just a Boss dbl din radio and these pump good!

5 of 12 found this helpful

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Nick

Canada

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Durability
Value
Features
Design
Usability
Love these speakers

October 29, 2013

Purchased these for my 2011 dodge avenger front and rear (had to modify fitment for the front) and wow do these sound awesome, what an improvement and loud too. Powered with a hifonics glx60.4. Very happy with the speakers, don't cheap out, pay the little extra and get these and give them some power!

3 of 9 found this helpful

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Josh

Grand Rapids, MI

Overall
Durability
Value
Features
Design
Usability
Great speakers for the money

January 6, 2009

I have had these speakers for about 4 months and they have never let me down. They sound best powered by an amp but just a head unit makes them pound real hard. For the price these are the best speakers.

1 of 5 found this helpful

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Stefan

Parma Heights, OH

Overall
Durability
Value
Features
Design
Usability
Excellent but.....

June 29, 2014

Just installed a pair in my 07 Corolla S, and they sound excellent. Install was fast and easy, but the cool looking external crossover dongle looking thing will cause a rattle if you dont tie it down some kind of way.

7 of 18 found this helpful

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Ed

San Marcos, CA

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Durability
Value
Features
Design
Usability
Great speakers

January 26, 2014

Definitely an improvement over stock and @ 2 ohms can be driven hard with little power so low noise.

5 of 15 found this helpful

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Phil

waldorf , Md

Overall
Durability
Value
Features
Design
Usability
Infinity 693.9i

August 3, 2014

Use an amp with at least 110 wpc rms to get the absolute most perfect performance out of these speakers. Very nice. For jazz, great.

7 of 20 found this helpful

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Accessory Tools and Products

Accessories added

NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

Your Price $39.99

Streetwires 25 ft. of True Spec 12 Gauge Speaker Wire

You need speaker wire to connect your speakers!

Your Price $44.95

Belva 23 ft. of True Spec 12 Gauge Speaker Wire

100% Copper Clad Aluminum, high strand count with ultra-flexible PVC blended jacket for easy installation

Your Price $14.99

12-10 AWG Butt Connectors

These yellow butt connectors are ideal when connecting thicker speaker wire your new aftermarket speakers.

Your Price $6.99

12-10 AWG Yellow T-Tap Adapters

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

Your Price $4.49

12-10 AWG Quick Disconnect Connectors

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

Your Price $6.99

NVX SDDK12 Door Kit

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

Your Price $49.99

Dynamat Xtreme Door Kit 10435

Enough sound dampening to cover most doors!

Your Price $59.99

Stinger Roadkill Door Kit

Use this to eliminate rattle from your doors!

Your Price $46.99

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

NVX SDRLR1 Sound Dampening Rubber Roller

Install your Sound Dampening with ease! This heavy duty rubber roller is designed specifically to install your NVX products!

Your Price $7.99

Xscorpion USP-69 6" x 9" Speaker Baffles

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

Your Price $5.99

Items we think you might want
NSP69 main
NVX NSP69

• Peak Power: 220W
• RMS Power: 110W
• CEA-2031 Compliant Speakers
• Mounting Depth: 3-1/8" • 20mm Silk Dome Tweeters
• 4 Ohms Impedance
• Sensitivity: 89dB

Your Price $69.99

P963 main
JBL P963

• Peak Power: 660W
• RMS Power: 220W
• Textile Soft Dome Tweeter
• Mounting Depth: 3-1/4" • Plus One Honeycomb Laminate Woofer Cone with Nomex Core
• 2 Ohms Impedance
• Sensitivity: 92dB

Your Price $89.95

11KS69 main
Kicker 11KS69

• Peak Power: 540W
• RMS Power: 180W
• 1" Titanium Dome Tweeter
• Mounting Depth: 3-3/16" • Injection Molded Polypropylene Woofer Cone
• 4 Ohms Impedance
• Sensitivity: 92dB

Your Price $119.95

Browse 2 questions and 4 answers
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Why did you choose this?
Sonic Electronix Store
Quality and price
Shaun J on Jan 22, 2015
très bon commentaire et très bon service et a bientôt gros merci jp.
jean paul l on Oct 27, 2014
I had been changing speaker 3 time, they were 6x9 speaker, the first one was earh quake for $30 , then sony $40 and hifionic for $40,i was not happy when you turn it up loud sound like shit, but this kapa series are the real deal it worth every money, the voice sound to clear i was happy i think they were louder in bass then my subs and they were pyles dual 12 with the box it cost like $140, i like the kappa so much i bought my self some 2 subs kapa 120.9, you wont be dissapointment
eric s on Dec 28, 2014
Highly recommended by experts
Paul F on Oct 21, 2014
how can I tell which speaker I have in my 2004 g/c overland?
Ron O on Mar 30, 2015
· Add Answer · I Have This Question Too (0)

Product Summary

Manufacturer

Model Number

693.9I

UPC

050667110086

Weight

12.00lbs

Internal SKU

6939i

Internal Product ID

13965

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 693.9I

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