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Kenwood Excelon KFC-XW800F
Shallow-mount 8" 4-ohm subwoofer
Our take on the Kenwood Excelon KFC-XW800F by Crutchfield's Dominic DeVito
The Kenwood Excelon KFC-XW800F 8" "flat" subwoofer produces serious bass output in the hard-to-fit areas of your compact car or truck. And this shallow-mount sub measures under 3 inches deep, so you can get creative with your installation.
The carbon-glass fiber cone employs a honeycomb pattern to deliver quick response in demanding conditions without flexing. The beefed-up rubber surround maintains control over the cone, minimizing distortion caused by resonance. A die-cast aluminum basket offers a rock-solid housing with plenty of venting to keep the heat down. The silver-plated push terminals offer convenient connections and provide excellent signal transfer.
To drive this single subwoofer, we recommend a mono amplifier rated between 120 and 225 watts RMS at 4 ohms. For more information, please refer to our article on How to Match Subwoofers and Amplifiers.
Priced per speaker
Running at 80 Hrz and up Sounds very clean
kungfucious, Carlsbad, CA
What's in the Box:
- One 8" SVC Woofer
- Rubber concealing ring (installed)
- Self-adhesive foam strip
- 8 Mounting screws
- "Kenwood" logo sticker for woofer
- "eXcelon logo sticker for woofer
- Cardboard template
- Instruction Manual (Eng/Fre/Spa)
- Warranty Card
- 8" 4-ohm shallow-mount subwoofer
- carbon-glass fiber composite cone with butyl rubber surround
- cast aluminum basket
- power range: 50-150 watts RMS
- peak power: 600 watts
- frequency response: 40-500 Hz
- sensitivity: 78 dB
- mounting depth: 2-3/4"
- sealed box volume: 0.5 cu. ft.
- ported box volume: 0.5 cu. ft.
- warranty: 2 years
- Our 60-day money-back guarantee
Kenwood Excelon KFC-XW800F Reviews
Average Customer Review(s):
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Features and Specs
|Cone Material||Carbon-glass fiber|
|Surround Material||Butyl rubber|
|Ideal Sealed Box Volume (cubic feet)||0.5|
|Ideal Ported Box Volume (cubic feet)||0.5|
|Port diameter (inches)||N/A|
|Port length (inches)||N/A|
|Dual Voice Coil||No|
78 dB at 1 watt
|Frequency Response||40 - 500 Hz|
|RMS Power Range (Watts)||50-150|
|Peak Power Handling (Watts)||600|
|Top Mount Depth (inches)||2 3/4|
|Bottom Mount Depth (inches)||3 5/16|
|Cutout Diameter or Length (inches)||7 3/16|
|Parts Warranty||2 Years|
|Labor Warranty||2 Years|
Flat Subwoofer: The Kenwood eXcelon flat subwoofer design is approximately 40% slimmer in height than a standard subwoofer. This makes them ideal for installation in the tightest of spaces such as behind or under the seat of a pickup truck.
Carbon-Glass Fiber Cone: The eXcelon flat woofer uses a carbon-glass fiber honeycomb cone which allows the woofer to be efficient and durable at the same time.
Rubber Surround: The Kenwood woofer features a smooth linear rubber surround for added durability and increased excursion resulting in exceptional deep bass response.
Super Linear Spider: The flat woofer utilizes a super linear spider for maximum control over the woofer's linear motion to improve overall sound quality.
Heat Transfer System: The Kenwood woofer features an advanced Heat Transfer System designed specifically for its slim-design to provide proper ventilation to keep the woofer cool.
Aluminum-Cast Basket: The woofer is housed in a cast-aluminum basket for increased rigidity and long-lasting reliability.
Spring Terminals: The flat woofer utilizes a pair of silver-plated spring terminals on one side of the woofer for connection to your amplifier's speaker wiring. The spring terminals will accept up to 10 AWG speaker wire.
Concealing Ring: The eXcelon woofer comes supplied with a removable, rubber concealing ring used to hide the woofer's mounting screws for a neat and professional looking installation. The concealing ring increases the top mounting height to 0.875".
Sealed Box Volume: The sealed box size recommended by Kenwood is 0.5 cu/ft.
Vented Box Volume: The vented box size recommended by Kenwood is 0.5 cu/ft. One 1-3/16" x 11" x 17-1/8" (long) slot port should be used with a 0.5 cu/ft enclosure.
Our Product Research Team
At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.
Why did you buy this?
Because it will fit well with out too much trouble. Fingers crossed. [ John Oct 06, 2016 ]
Fit space available and was in stock. [ Chris Mar 15, 2016 ]
3 questions already asked
You will want to contact an Advisor by phone (1-800-324-9695) or online chat to discuss compatibility with your factory system. They will be able to pull up your vehicle and see if this will integrate. If it does not, then they will also be able to discuss other options with you. [ Kenny May 01, 2017 ] Staff
I returned the speakers, because they didn't fit my application. [ jeff Jun 29, 2015 ]
I have this shallow-mount 8 as a replacement for my ford OEM unit. i assume you probably have the same OEM mount. so yes, it can replace yet. As for the sound, it's fantastic for shallow mount 8. extremely clean. you will not get SUPER HARD hits, but can get pretty hard, very clean, hits. [ EVAN Jan 23, 2014 ]
We have not received any answers from other customers on your question. I would recommend reaching out to an Advisor by phone (1-800-324-9695) or online chat. They should be able to help answer your question. [ Jeff Jan 15, 2014 ] Staff