Infinity Kappa Perfect12.1 Car Subwoofer

Pros: Versatile, excellent sound quality, Plays lower than most other subs, Handles copious amounts of power
Cons: It been superseeded, it's power hungry, won't play as loud as a dedicated SPL sub

*note,This sub has recently been superseded by the VQ series* Now... I wasn't going to write a review on this sub, seeing as so many people have commented on it already, BUT... I just have to tell every body who is looking at comparing this sub what ...

Pros: excellent sound quality, last forever, hit hard
Cons: Push air really hard and require some box modifications to eliminate rattle.

I am a huge car audio enthusiast. Ever since my first car back in 1997, I have been trying to push the envelope on what my vehicles can do. My very first car, a 1995 Mustang started out with the most simplistic of sound systems, featuring a floating ...

Pros: Power, Hits hard, Clean bass, price, basically everything
Cons: none that i can think of

These subs are simply amazing. For $200 a pair (bought on ebay), I don't know where you can find better subs. I currently have two of these subs hooked up to a jbl bp1200.1 amp and they POUND. I've heard many different subs that my friends have ...

Pros: Price,Performance,Construction
Cons: None with the sub, Infinity no longer makes amps.

I recently purchased the Infinity Kappa Perfect 12 from Crutchfield. I can honestly say that they are the best subs for the money. The price on one sub was $199, which I know is a little steep (you can find them for as little as $119). Crutchfield did ...

Pros: Good Looks
Cons: Poor SPL

I had a Kicker CompVr from 1998 and it punched harder than this. The "Kick" SPL is crappy and SQ sta ...

Pros: Sound quality. Performance. Power handling
Cons: Excursion levels. Infinity fixed

I have bought 4 of the new model of Infinity Perfect 12.1's. They are awesome. I am running 275 to each one and they slam. The sound quality is perfect and makes the stereo listening experience excellent. All Infinity products are the way to go. I...

Pros: so damn loud, sounds good, not a bad price
Cons: none that i can think of

i have one of these bad boys and i love it. there is no better subwoofer then the infinity perfect 12.1. it will handle all the power u would wanna give it(1400 watts peak) i would suggest teaming it up with a jbl bp1200.1 (1200 watts) and u will not...

Pros: Bass, SQ, more bass, more SQ....
Cons: None.

This is a revision to my first review of this subwoofer. I have now had this sub for over 3 months, so now i can write a real review.....

The Infinity Perfect 12 is a big, heavy and downright impressive looking sub. From its Aluminium/ceramic...

Pros: Excellent response, amazing punch, built like a tank, very good looking, good warranty
Cons: None that I can see

Please Note:


This is the second part in my overall car stereo review. Yes, I mean my car. This was one of the many parts that work together to make this stereo one of the best I have ever listened to, competition or no. This...

Pros: Solid performance, crisp and clear sound output, Will not fuzz out.
Cons: Sometimes hard to find, but not usually.

The Infinity Kappa Perfect 12.1 subwoofers surely live up to more than I had bargained for. I bought a pair of these from a friend, although they were a few months old, I have still have not located any flaws whatsoever as of now.

So what...

Pros: Hits hard, no distortion, smooth sound, exceptional power handling!
Cons: none.

As far as I'm concerned, the Infinity Kappa Perfect is the best subwoofer out there for under $300. I don't doubt that it could hold it's own against some of the more expensive ones too!

As far as how they perform... I've got mine mounted in a...

Pros: Great low end extension and overall sound quality. High power handling and low distortion.
Cons: It could have handled about 350 more watts RMS, just joking! 350 is extremely adequate.

The scientific world says that certain species of animals can hear extreme low frequencies of 18HZ and lower. Some emit these low frequencies for communication purposes and others to startle their prey before striking a fatal death blow.

The...

Pros: Good sound
Cons: Nothing

The Infinity Perfect is a very highly regarded subwoofer. It's very nice looking, and sounds excellent. I have a JBL 600.1 hooked up to it, giving it 300 watts, and it has nice tight bass, and gets extremely low also. I've been into car audio for about 2...

Pros: Great Accurate Tone! Deep Bass!
Cons: Pretty Expencive, Little Distortion.

This opinion is going to be down to the point. If you want the Best bass, and great tone, Infinity is the way to go. Currently, Infinity has three major subwoofers out there. The Reference Series: the economy series, lower SPL. The Kappa Series: little...

Pros: Hits hard and not very expensive for the quality you get
Cons: The 96db rating is an in-car test

I recently sold two Rockford Fosgate 10's and a Kenwood 12 in hopes of upgrading my bump in the trunk. So I looked around and I found the Infinity Perfect 12. The price was set at $219 and I was convinced that I would hit hard with just one. I bought one...