Product Description
The Kappa 680.9cs component speaker system features 5""x7""/6""x8"" woofers with responsive woven glass-fiber cones that won't flex during a hard workout. The Plus One design offers a larger surface area for improved low-frequency output and efficiency, while longer voice coils add a little more punch to the bass. Large magnets keep the woofers running cooler by placing more steel close to the voice coils to act as a heat sink.
Infinity uses the same textile dome tweeters found in many of their popular home speakers with this Kappa system, so you'll hear the music the way it was recorded with minimal coloration or distortion. The tweeters handle down to 2,500 Hz, almost an octave below the tweeters in many systems, so you'll hear more definition and detail, no matter where you sit. Infinity includes mounting hardware to install the tweeters in custom or factory openings.
The computer-optimized outboard crossover networks employ audiophile-grade components to separate highs and lows, so that the woofer and tweeter work together perfectly. You can attenuate tweeter response by 6 dB to get the perfect sonic balance if you've mounted the tweeters in a less-than-ideal factory location.
Pre-wired crossovers eliminate a time-consuming step in your installation, and terminals at the end of the crossover wires screw directly to the Kappa woofers and tweeters, leaving no chance for incorrect wiring.
| List Price: | $279.95 |
| Price: | $164.95 |
| as of Fri, 22 Feb 2013 07:40:57 GMT ***Remember, deals price on this item for sale just for limited time*** | |
Product Details
- Amazon Sales Rank: #34314 in Car Audio or Theater
- Brand: Infinity
- Model: 6809CS
- Dimensions: 10.43" h x 3.54" w x 17.13" l,
Features
- The Kappa 680.9cs component speaker system features 5-Inchx7-Inch/6-Inchx8-Inch woofers with responsive woven glass-fiber cones
- Plus One woofer cones This patent pending technology deliver a cone with more surface area than competing models of the same size.
Customer Reviews
Most helpful customer reviews
2 of 2 people found the following review helpful.
By Joey
I'm sure there are other speakers out there that produce better quality sound, but certainly not for $110 a pair! I have read some reviews stating that these speakers are lacking in production of the lower frequencies; this is simply not true at all. The frequency response of these speakers are as advertised. Mine are installed front and rear in a 2001 Mustang Bullitt with a Pioneer AVIC-X930BT 6.1" In-Dash Navigation AV Receiver with iPod/iPhone Control, Bluetooth, Pandora and a Pioneer GM-D9500F Class-FD 4-Channel Bridgeable Amplifier. This combination seems to work wonderfully, as far as I'm concerned.
1 of 1 people found the following review helpful.
By Scott
I installed these speakers in the front of my F350. Sound great, easy install, good overall product! It was a little difficult getting the wires into the tweeters though.
1 of 1 people found the following review helpful.
By mnp 1987
I have done a lot of research in replacing my factory 6x8 speakers in my 98 f150 extended cab truck. At first I was convinced putting 6x9's in the back would give me enough bass so I ordered and attempted to install Infinity Reference 6x9 3 way speaker set. Turned out to be much unnecessary work and time wasted because of all the cutting and trying to make them fit, plus they weren't that impressive with producing the bass I wanted. Bottom line is the Infinity Kappa 6x8 component set is the way to go! They sound awesome with just as much, if not more bass than the 6x9's. Very impressed with the way these sound in the back with the tweeters mounted back of cab in the overhead. Get these speakers, they are great!
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