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KnuKonceptz

KnuKonceptz KCA Complete Oversized 4 Gauge 2 Channel Subwoofer Amp Installation Wiring Kit

  • Based on 3,346 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Feb 9 – Feb 10
Order within 1 hour and 22 minutes
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Color: Blue


Features

  • 18 Feet 4 Gauge Ultra Flex Blue KCA Power Wire
  • 3 Feet 4 Gauge Ultra Flex Black KCA Ground Wire
  • One inline fuse holder with 80A AGU Fuse
  • One 17 Foot Bassik Twisted Pair RCA Cable made from Oxygen Free Copper (OFC)
  • 20 Feet Bassik 14 Gauge CCA Speaker Wire

Brand: KnuKonceptz


Connector Type: RCA


Cable Type: CCA Battery Cable


Compatible Devices: Subwoofer, Amplifier


Recommended Uses For Product: Car audio amplifier installation


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 10.63 x 7.87 x 2.05 inches; 3.2 Pounds


Item model number ‏ : ‎ KCA-K4


Date First Available ‏ : ‎ April 30, 2011


Manufacturer ‏ : ‎ KnuKonceptz


Customer Reviews: 4.6 4.6 out of 5 stars 3,346 ratings


Brand: ‎KnuKonceptz


Connector Type: ‎RCA


Cable Type: ‎CCA Battery Cable


Compatible Devices: ‎Subwoofer, Amplifier


Recommended Uses For Product: ‎Car audio amplifier installation


Color: ‎Blue


Connector Gender: ‎Male-to-Male RCA


Shape: ‎Round


AC Adapter Current: ‎100 Amps


Unit Count: ‎1 Count


Item Weight: ‎3.2 Pounds


Gauge: ‎4.0


Model Name: ‎KCA-K4


Indoor/Outdoor Usage: ‎Outdoor, Indoor


Customer Package Type: ‎Standard Packaging


Outer Material: ‎Polyvinyl Chloride (PVC)


Manufacturer: ‎KnuKonceptz


UPC: ‎817069010303


Global Trade Identification Number: ‎03


Item Weight: ‎3.2 pounds


Product Dimensions: ‎10.63 x 7.87 x 2.05 inches


Item model number: ‎KCA-K4


Is Discontinued By Manufacturer: ‎No


Warranty: ‎1


Date First Available: April 30, 2011


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Feb 9 – Feb 10

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Similar Products

Top Amazon Reviews

    • Real deal wire, leaps and bounds better than the competition
Color: Blue
This product is awesome. There's not much one can say about wire, but I'll try. First of all, the jacket on this is pretty darn tough for being so thin (So don't look at the pictures and think "I don't want that! It'll melt or crack or something! It wont..) Second, it's super flexible, I had no issues installing it in my 2002 Maxima, Which there is very little room under the door entry trim. Lastly and most importantly, it's true 4 gauge wire so you will get the exact amount of current you will need for your amplifier (if your amp suggests something close to 4 gauge) Also, as you would assume, there is a substantial length of wire, I did my car clear to the trunk and had a good 4 feet to spare. As for the other components of this kit- I found them to be great as well. The terminals were the exact size as the wire so no trimming was needed. The terminals were also very easy to crimp. The fuse holder is solidly built with o-rings inside to lock out moisture and acidic gas that flows from your battery (You cant see it, but it's there, and it can ruin fuses in cheap fuse holders) You get loads of speaker wire, I only needed about two foot for my install and that didn't even make a dent in the roll. The RCA's were nice. They seemed tough and the built in remote wire was a nice touch. However, the right channel connector on one end of the wire was very loosely fitting. Probably just a fluke, as all KnuKonceptz products I've seen were fantastic. I just bent it ever so slightly to get a better connection, worked fine. So I'm not one of those guys that heard about this stuff from some famous youtuber and then went out acting like a sales rep for it when they have no prior experiences with wire installation, This is an honest review from some one with knowledge. I believe this product deserves the full five stars. Well done KnuKonceptz, Well done. ... show more
Reviewed in the United States on November 11, 2013 by Jeff C
    • I Highly Recommend this Wire Kit for 1000w RMS and Lower!
Color: Blue
This wiring kit is honestly really really nice, I'm running a Sundown X-8 on 1000w RMS with a SoundStream P1.1000D. The wire handle's this just fine! Also, all the included bits and pieces are nice to have, honestly there is almost too much extra's like terminal connectors and stuff, but that isn't by any means a bad thing. The remote wire that's in-between the RCA connectors is really convenient and easy to hide, it's also harder to break since it's connected to the other wires, whereas most remote wires are individual and can split easy since they're so small. The fuse is nice as well, it's 80 amps (I believe that's stated in the specs but wanted to add that just in case). I only have 2 complaints, and they're small ones specific to my scenario. First, the speaker wire is too thin for my setup, it's 14 gauge which will NOT handle 1000w RMS obviously haha (I went with 8 gauge for my setup just to be safe, 10 would have been fine). Second, the ground wire is a bit short, if they included a 5 foot ground this would be the perfect kit, but still it was long enough for my needs. Again, those are both specific to me, I don't expect most people buying this kit to be pushing the amount of wattage and amps that I am through this wire, so 14 gauge would be fine, and in most cars (I'm driving a Volvo 240 Wagon) the 3 foot wire is totally fine. Overall I am really happy with this wire and I think you will be too if you get it, I just don't recommend pumping anything more than a 1000w RMS through it was that would be too much and might blow the fuse (1000w RMS equates to close to 80 amps at this length, of course that's just an estimate and the amperage changes with wire length and what not). ... show more
Reviewed in the United States on October 11, 2015 by Ethan
    • SUV Owners Please Read. Power Cable Is A Bit Short But Works
Color: Blue
Review Image by Steven Housden Steven Housden
Installed this on my 99 Tahoe after reading tons of reviews. This kit is amazing compared to walmart junk and is true to its size. Everything I needed was in the package and the install was easy yet time consuming. The power wire was a bit short for installing on a full size SUV so bare that in mind. It will work but when dealing with SUV's you wont have to much to play with. I routed mine from the battery, through the firewall, behind the front kick panel, down both sets of floor trims (front door, back door) and into the cargo area and barely had enough left over to install it into my amp. This left me with no options as to where I wanted to mount my amp. It is right behind my rear seat. There is no more cable to move it. I would have payed extra if they offered a kit that was made for SUV's that had longer cables. I didnt want to mount it there but I have no choice. All of the other cables were fine running from the head unit. I like the fact that the remote cable is run inside the rca cables. During the install I wasn't having to fidget with getting 2 cables under my door trims. Everything works great and all in all this is the best value cable kit I found for the money. I just wanted to let SUV owners know that you will be limited on your power cable. Maybe this company could consider making kits with different lengths. I am sure compact car owners have tons of cable left over while I struggled to get mine to the back of an SUV. I hope this review helps someone. Thank you for reading and Happy Shopping!! ... show more
Reviewed in the United States on June 11, 2015 by Steven Housden Steven Housden

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