Kenwood eXcelon KFC-XW800F Shallow-Mount 8″ 4-Ohm Subwoofer

Brand: Kenwood eXcelon
Model Number: KFC-XW800F
UPC: 019048183477
Kenwood eXcelon
Model Number: KFC-XW800F
UPC: 019048183477

Kenwood eXcelon KFC-XW800F Shallow-Mount 8″ 4-Ohm Subwoofer

  • 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

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Product Description

Features & Specifications



Kenwood eXcelon KFC-XW800F Shallow-Mount 8″ 4-Ohm Subwoofer

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 on the Kenwood eXcelon KFC-XW800F 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.

KFC-XW800F Features:

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 Kenwood eXcelon KFC-XW800F 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″.

Brand Kenwood eXcelon   Model Kenwood eXcelon KFC-XW800F
Product: Kenwood eXcelon KFC-XW800F Shallow-Mount 8" 4-Ohm Subwoofer

Size: 8 -inch
Impedance: 4 ohms
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
Free-Air: No
Dual Voice Coil: No
Sensitivity: 78 dB at 1 watt
Frequency Response: 40 – 500 Hz
Max RMS Power Handling: 150
Peak Power Handling: 600 Watts
Top Mount Depth: 2 3/4
Bottom Mount Depth: 3 5/16"
Cutout Diameter or Length: 7 3/16"
Vas (liters): 10.7
Fs (Hz): 43
Qts: 0.812
Xmax (millimeters): 6.5

What's in the box

Kenwood Excelon KFC-XW800F owner's manual
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

Car Subwoofer Features

Shallow Mount, Single Voice Coil

Car Subwoofer Size



4 Ω

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Kenwood eXcelon 2 Year Limited Warranty


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