Customer Ratings & Reviews

Awsome

They sound great in my F350 Crew Cab. Worth the extra $$

Amazing

These speakers are so detailed it's ridiculous I thought my system was good until I got theses and these are insane

my experience with these speakers

I highly recommend these for those who are looking to get great voice and tweeters out of their sound system.

great speakers, great value!

installed these on my Harley Davidson Street Glide, remarkable improvement over oem speakers. Running them through the stock Harmon kardon head unit, you need 6 inch adapter rings for the Harley available from Arc Audio.

Unexpected brilliance from a mid priced speaker

I actually shopped for Rockford or JL on this site, was intrigued with infinity. Went to AVI in Lafayette, LA, and demoed them. Was blown away, I knew I wanted them right away! I mentioned this and the sales associate said "why go there? We beat any price!" Then backed it up, where it purchased 2 pair (4 speakers) for (this isn't a typo) $240.00! Thanks sonic electronic for having me check locally to save real money! (And get brand new, not refurbished stuff.

Truly disappointed....

Clarity: Great
Design: Awesome

Here's the deal: I purchased these & installed them powered by 100w each.
Absolutely NO bass response!

A few months prior, I purchased the Infinity Reference series 6.5's.

I have had the reference series powered by the same 100w configuration as the Kappa, currently they are powered by the head unit which is 50w.

Either way, the reference series ( which are supposed to be a step down from Kappa) outperform the Kappa all the way around...Frequency response, clarity, presence, etc.

Truly left me wishing I would have purchased a second set of Reference 6.5's, but was really looking for something to handle the mid bass range.

Bottom line: my system sounded just as good before I installed the Kappa as it does now.

Top of the line sight

I have purchased these speaker's because of the quality in the product over many years. The value was second to none.

Great Speakers

These. Speakers Are. Great. I,have them. Hooked. Up to a Hifonics 1200.4 n nice clear. Voice.

Little monsters

The bass was punchy and precise; Highs and mids were clear. These little ones give a feel that you do not need any subwoofer as such. Other than cost, these speakers are of high quality.

Love My Kappa Speakers !

I have waited a several months to write this review. Important details:
Vehicle = 2013 Chevrolet Silverado Ext Cab w/stock HU
Line Converter = Audio Control LC7i
Front Speakers = Infinity Kappa 60.11c
Rear Speakers = Infinity Kappa 62.11i
Sub = 8" Powered Sound Ordinance
Amp = Alpine PDX F-4
The sound this system produces is off the hook ! The Kappa speakers are simply outstanding. Not too bright and the mids will blow you away. They love the power and will not distort even at the highest levels with a good amp. Simply put, you will love these speakers !

By rickyp on April 16, 2015 Verified purchase

Awesome

Awesome sound, really can handle a lot of power, a delight to listen to guitar on, really classy sound. Love em. Plus Sonic blew away my expectations. Great Experience!

My kind of mid!!!

Great speaker, good sound, good looking and for the money you can't beat it.

Incredible Speakers

I currently have a set of 6.5 Kappa 60.11cs wired up to a Kenwood 4ch amp getting about 90w RMS, HOLY SMOKES! these speakers get LOUD and amazingly Clear! I will be installing the 5.25 Kappa components in the kick panels soon and could not be more excited to have a full range of sound. people say when they install a quality set of speakers they hear notes that they have never heard before, and now i get to say the same thing. put on some Stevie Ray Vaughn and hear EVERY note. and lets talk about loudness, cranked it 3/4 way up and walked away from the truck with the windows down and doors closed... Clean and Crisp sound can be heard 150+ ft away. Would recommend these speakers hands down,

great speakers

Had infinity in the truck I sold I bought more expensive speakers for my new truck never sounded quite right so I went back to infinity these are great sounding speakers l read reviews they Didn't produce enough bass but I love the bass they make if you want to spend a lot of money on speakers go for it but if you don't I would recommend kappa 62.11i

Great speakers

I recently bought these speakers about a month ago. I own a Mitsubishi 3000gt and it has a small interior. My goal was to get really great front speakers since it is a coupe. These speakers are a huge step up from stock speakers and 100 an under aftermarket speakers. What can I say? these speakers provide incredible sound but barely met my expectations for speakers within this price range. Like any component speaker, the high and low frequencies are divided very well by the crossover. The speakers are very loud for their size as well. I am running a kenwood kdc x397 unit with a 100 W max / 55 W rms amplifier. I love the high and mids that the speakers produce but they do lack on bass. At around 60 - 70 % volume the bass reaches its max and distorts a bit. Im running some Pioneer TS-A6975 6x9s in the back. The 6x9 are decent speakers that are very loud and produce great bass; They are my main source of bass in my car. I love these speakers and combined with songs that have great sound quality, not downloaded and converted from youtube, they produce amazing sound. I would recommend these to anyone looking for speakers with great high and mid frequencies.

Mighty Fine Audio

I have 2 pairs of these installed in a 2015 Toyota Tacoma and they sound crisp, clear, and loud. I have the cross-over on the Kenwood head unit set to 100hz and are driving them with a 4 channel Polk Audio amplifier. Very bang for the buck, well designed and engineered.

By Roger on May 6, 2015 Verified purchase

Great Sound

Installed these into 2010 Escalade using the stock Bose system. It sounds great. Great highs and good mid base. The included Infinity sticker for your stock grill gives it that extra touch of class.

By Carlos on April 7, 2015 Verified purchase

great sound

Great speakers clean sound highly recommend. price at sonic.shipping was quick very happy customer .nobody can beat sonics prices

By Frank on July 1, 2015 Verified purchase

Full sound, great price!

Installed 2 sets on my 2012 Street Glide CVO. I have had several motorcycles over the years, and tried different speakers, the Kappa's are at the top of my list and I'll use them for every future build. Great Highs, great mids, and great bass. 3 year warranty doesn't hurt either. These speakers are highly recommended on HD sites by enthusiasts and there's a reason. Can't say enough about how great they sound. 2 pairs with a soundstream 4.520 amp and I have to turn them down a lot, they don't lose any quality with power thrown at them, just the opposite!!!

By Mike on June 1, 2015 Verified purchase

GOOD SPEAKERS

THESE SPEAKERS ARE REALLY CLEAR. TWEATERS ARE BIG AND LOOK FLUSH WHEN MOUNTED.

Great speakers

Full sound fills my truck. No distortion at high volume.

Great Value

Excellent value, great sound. Great response time. I would recommend these to anyone. Will shop here again.

great 5 channel amp for the price

This amp has to be one of the better 5 channel amps that ive used for the lower end brand names. For being a crunch amp it has more than enough power to give my mids and highs great sound and enough power in the fifth channel to power my 2 10s. ive had this amp for a few months now and hasn't let me down yet. The only thing I would change is the Phillips type screws for all the connections. One started to strip with very little effort. Only one though. Wish it had the Allen type screws like the hifonics amps. Would definitely buy another one of these.

J/S AUDIO/VIDEO INSTALLATIONZ INC.

I use crunch amps a lot, and I highly recommend these amps to my customers. I also have installed many five channel amps, and get great reviews. I'm gonna get this new one crunch p1 5050.5 cause i know it's great!!!!!!!!!!!!!!!!!!!!

Awesome

Exceded my expectations, Amazing service from the best in the business

By Anonymous on April 10, 2019 Verified purchase

Fine for my needs

I originally ran this bridged, it seemed to distort much earlier running it bridged and the front stage over powered the sub channel that is150 watts. I got rear fill speakers and I am very pleased running all five channels. I paid a pro at an installation shop $35 to set my gains and crossovers on the amp. The procedure is not well described in the manual and it was not sounding very good in spite of a lot of tinkering before I paid the pro.
If you buy this amp understand it is large, 20 inches across (you will need 24 as all the wires and controls are on the ends) and 9 inches wide.

I feel it was the best amp I could get for the money, and would buy it again. The system sounds fantastic now that it is powering 5 channels and is adjusted correctly. It did not make for a good three channel amp as the sub was underpowered in that configuration.

good value on 5 ch amp

Amp sounds good with plenty of power pushing 4 door speakers and two 10 in. Subs wired parallel.Amp running at 60 percent power. Satisfied so far.

Good Starter amp

I bought this for a friend of mine and installed it in his car. it's well built, sturdy and packs a good punch for the price. You'll get your money's worth. It was an easy setup and it's driving a 10" Pioneer sub without any issues.

I would recommend this unit for anyone looking to install a good looking amp that delivers and doesn't burn a hole in your pocket.

Sound awesome

I Put these Infinity Kappas in my front doors. I compared them by using the fader and could not believe the difference between them and the ones in the back doors! Had to order another set for the back! Would buy again!

By Kevin on September 11, 2015 Verified purchase

Kicker Comp D82

I used this to replace the factory Bose system sub in my Maxima. I used the dual 2 ohm voice coils in parallel with the factory amp off of the back of the factory sub to power it. I changed out the failing factory head unit with a DEH-80PRS (Highly Recommended!) and dropped the Kicker into the factory opening in the rear deck. The bass is much tighter and has more presence. The presence could be from the ability to separate the signal with the new head unit though. The factory sub amp powers the driver just fine, however I do believe the sub could handle more power therefore making it even cleaner. The single 8" will not set off car alarms or get you a ticket under city ordinances but it will make the listening experience more enjoyable. The Bose systems are meant to be dead flat with no spike in any frequency band. This is very nice but sometimes you want a little more bump and this does just that. I plan to add some more power to kick it a little harder when I want too.

AK

CompD bass value, finally in dual voice coils!

I bought this to replace a factory subwoofer in a Chrysler Pacifica with the Intermezzo Infinity system. The factory amp has dual 2-ohm output to the sub channel, so I wanted to find an aftermarket with dual 2-ohm voice coils to preserve the sound. This Kicker played OK in the factory enclosure, but definitely underwhelmed when compared to my other Kicker Comp setups - I still have 2 C104s from 2007 going strong in my son's car. I bought an aftermarket pre-fab box and suddenly the 8" woke up and provided good low fill in the car - it's small enough to "shallow mount" in a truck box and lay flat in the back area without fear of being damaged. So far, so good.

Great sound

Very happy with the sound , music improvement over the stock speakers! Am getting another set for the back doors!!

Good quality product

Purchased an eight inch Kicker speaker for my SUV, received it within a few days(fast shipping), installation went well(fit the application) and the sound is much better that factory.

loud

very loud but no bass at all thats always been an issue for infinity and the baskets are hugeeeeeeeeeeeeeeeeeeeeee thick deep and huge

Crunch p1-5050.5.

It was great my friend bought it from me and put on his jeep

For The $ It's Hard To Buy A Better Speaker

I've purchased three pairs of these over the last five years. One for my own HD Road Glide and two other sets to install in friend's Road Glides.

The Kappas are durable, handle decent power and SQ is above average. If you need a 2 Ohm speaker to pair with a mini-amp that fits on a motorcycle it's hard to go wrong with the Kappas.

Their SQ, loudness, and power handling capability are near comparable to many other speakers I've installed on motorcycles.

By Jerry on July 15, 2020 Verified purchase

loud loud

these speakers are 2 ohm and sound great. very loud and clear. i would buy them again

By Anonymous on July 28, 2019 Verified purchase

LOUD BUT THATS IT

LOUD BUT NOT CLEAN AND LITERALLY NO MIDBASS IVE OWNER PLENTY OF 6.5 AND THESE ARE THE WPRST FOR MIDBASS DELIVERY PLUS THE BASKETS ARE HUGE BULKY AND PLASTIC U CAN SNAP THEM EASILY

Clear sound

I really like the clear highs. I think they are respectably loud for their size

By Mark on June 1, 2017 Verified purchase

Crunch P1-5050.5 Amplifier Review

Love this Amp. Unfortunately my first one was stolen along with my car. I just purchased a new one. It used to be black with a blue emblem that used to light up. Now it's white with a red emblem. I don't know if it lights up yet. I installed it the first time but this time, I'm going to pay someone to install it for me. Sound is good and crisp. Bass is controllable via a switch you can put under your seat. I had it connected to a 12" sub-woofer and it still had a lot of punch. Since it's a 5 channel amp it will take care of all of your amp needs and save you the cost of buying two.. Also, it never got hot, even when I ran it for hours. Can't wait to have my new one installed on Saturday.

Sound good

I'm still trying to dial them in but they are a big improvement over my stock speakers which is not saying much but I paired them with a Pioneer 4 ch amp working at 125 rms a channel and they are loud and clear. Still working on breaking the in and dialing in the mid bass. I have a separate bass speaker to handle the deep bass as these sounded muddy trying to reproduce anything under 120 hz at high volume in my doors but you might get better performance depending on your application.

By Todd on May 8, 2016 Verified purchase

My favorite speakers

I love Infinity Kappa. They are loud and clear. Natural sound and good performance with or without an amp. You won't be disappointed.

By Andrew on September 15, 2020 Verified purchase

Kappa 62.11

These speakers scream! I have them on a Harley bagger powered by a Soundstream 520 watt amp and the music is loud and crystal clear at 70mph. Not a lot of low end so if you want bass these might not be the ticket, but for mids and highs these are hard to beat for the price. Only complaint is they have a screw for the wire terminal which was a pain to work with.

Awesome sound!

These speakers sound great with my amp. Very clear with no hiss/distortion. Magnets very large and heavy. Great sound and quality. Buy them.

Good sound

These speakers fit the doors to my 02 S10 using the stock brackets. They sound good but will probably sound better with more power.

By Ted on March 31, 2016 Verified purchase

Big power in a small package

Bought two of these and built a box for under the back seat of my 09 Silverado. Running them off a Kenwood KAC5001PS 1000W amp. I have to say these subs are more than I ever expected. They give my factory system a perfect upgrade.

By Landon on March 6, 2016 Verified purchase

great sound, powerful bass

First of all, those speakers do not fit a 2007 BMW Z4 back kick panel behind the seats. The screws openings do not match the plate's openings, need modifications to make it work. Other than that, those speakers rocks. It pumps out great bass, actually a lot more bass than expected. So much I have to lower my bass setting. I also need to replace the 3 1/2'" speakers in the back kick panel but after installing the Kappa, I don't need to.

By Johnny on July 3, 2017 Verified purchase