Infinity Kappa 693.11I 220W 6 x 9 Inches 3-Way Kappa Series Coaxial Speakers with Edge-Driven UTF Tweeters, Black

I installed 4 of these in my 2002 Camry LE. 2 in the front doors and 2 in the rear deck. In both cases this requires custom mounting. In the rear deck this is simply drilling holes in the metal deck to match the layout of the speaker and using foam gasket between the deck and the speaker frame.( after removing half of the rear seats, the deck cover and the wings between deck and headliner) The fronts were a bit more complicated. In this car the speaker mount that holds the speaker about 2" off the door surface is integral to the unit. The whole thing is plastic so I broke out the arms (spider) that hold the driver (cone) then filed off any raised areas left from this operation. I then positioned the Infinity 6X9 in this opening and marked where to drill holes to bolt the speaker to the mount. Since the Infinity 6X9 has a plastic frame I had to cut spacers to fit between the frame and the mount so I would not flex or break the speakers frame. Having removed the Toyota wiring connection from the mount I hooked leads to the speaker and fed them through the hole where the factory connection had been. I terminated these leads with one female and one male connector and did the same with the factory speaker wire so I have a connection that can only go together with correct polarity. After all this the mounts bolt in just like before and away we go. They sound great and have ample bass though I will spend a little time at some point tuning for optimum sound and chasing down buzz and rattle gremlins.( buzz and rattle are car issues not speaker issues) A bit of work but worth it. Excellent mid range making well recorded vocals sound like the singer is in the car with you. Clean and clear highs which are augmented by Infinity Kappa 3/4" dome tweeters in the dash locations of the original cone tweeters. Currently driven by head unit but will soon be powered by Polk Audio amps. Looking forward to that as my experience with Infinity home speakers is they really start to shine with real power.

BUY THESE SPEAKERS! Don't wait, just click. OK, that might be unreasonable, but here's my short story:I recently bought a 2016 Ford F150 XLT SuperCrew. Love the truck, almost all the features I want, except no premium stereo. It has an OK 8" touchscreen head unit that interfaces with Spotify, but the stock speakers are JUNK! I mean, literally junk. All 7 of them. Ford should be ashamed for using them in a $40,000 vehicle!I ordered a full set of Infinity REFerence line speakers. The pillar tweeters, dash center, front doors, and rear doors. VERY DISSAPOINTED! The high-end was shrill on the 6x9 REF front door speakers. I could not really stand to have the volume up past about 18 (out of 30).I found these Kappas for a great price here on Amazon, and decided to start by replacing the front door REFs with them. I just finished listening to Crime of the Century by Supertramp, and I was blown away at the improvement. Simply amazing. The front door speakers seem to dominate, or I'd be inclined to upgrade the other 5 speakers from REF to KAPPA also. I still might someday.....Nice work on these Kappas Infinity. However, the REF line should cost about half as much as it does, or these Kappas should cost about twice as much as they do (or both). I can't even imagine how they would sing with a decent amp installed. Hmmm....

These speakers sound great. I would definitely recommend them.While I'm not a professional, I am sort of an audiophile. I love music (Mostly classic rock, with some rap and R&B), I'm picky about sound quality, and I like to listen to my music loud. These speakers have a really crisp sound to them. Nice bass, clear highs, mid-range, and 0 distortion.My system is not crazy expensive or super powerful, but it's enough to feel the bass and leave my ears ringing a bit when I step out of the car.I purchased these to replace a set of Alpine SPS-619 6x9" Coaxial 3-Way Type-S speakers installed on the rear package shelf of my 1981 Trans-Am. The Alpines were 'OK'. They were a bit 'muddy', and they did not provide bass you could feel. With the SPS-619's and the system described below, a sub-woofer was a requirement. I still intend to add a sub to get a little more 'hit' from the bass, but I can push that purchase out a bit now because these Kappas provide enough bass to sound 'full' and let you feel the bass.Head unit: Alpine Digital Media CD/Sat/Receiver CDE-172BTFront speakers: Sound Ordnance P-35B 3-1/2" 2-way Speakers (powered directly from the head unit)Rear speakers: Infinity Kappa 693.11iRear channel amp: Rockford Fosgate Prime R150X2The Kappa 693.11i have 2 ohm impedance, which lets you get the max (75Wattsx2) from this amp. The Alpines were 4 Ohm speakers which in this setup would push only 50 watts (each) from the amp.