Kenwood eXcelon KFC-XW1242 12″ 4-Ohm Car Subwoofer
12-inch eXcelon subwoofer rated for 350 watts RMS with a 6-layer copper voice coil
$149.99
Overview
The Kenwood eXcelon KFC-XW1242 is a 12-inch, 4-ohm car subwoofer rated for 350 watts RMS and 1,800 watts peak. A 61.4 oz ferrite magnet and a 6-layer copper voice coil on an aluminum former help it handle power and manage heat during long listening sessions. It is a component subwoofer, so plan for an enclosure, amplifier and wiring, all sold separately, and check that your space allows an 11-inch cutout and 6-3/16 inches of mounting depth.
Product details
Deep bass from a 12-inch eXcelon woofer
The KFC-XW1242 is tuned to focus its output on the lower bass range, with a rated frequency response of 38 to 300 Hz and a sensitivity of 82 dB. A polypropylene cone and foam surround are carried in a steel basket, and a large 61.4 oz ferrite magnet drives the low notes.
Built to handle heat and power
Kenwood rates the KFC-XW1242 at 350 watts RMS and 1,800 watts peak at 4 ohms. Its 6-layer copper voice coil is wound on an aluminum former for better heat resistance. As the cone moves, the air it pushes is used to help cool the voice coil, which supports steady power handling when you play bass-heavy music for long periods.
Planning the install
The woofer measures 12-13/16 inches across, needs an 11-inch cutout and requires 6-3/16 inches of mounting depth, so check the depth of your enclosure before you order. It weighs 10.58 lb. The KFC-XW1242 is sold as a single driver without an enclosure or amplifier. Choose an amplifier that matches its 4-ohm load and 350-watt RMS rating, and use an enclosure built for a 12-inch subwoofer. Follow Kenwood’s recommended enclosure guidance, and set the amplifier gain carefully so the woofer is not driven into distortion. Professional installation is recommended if you are building or modifying an enclosure.
Key features
- 12-inch eXcelon subwoofer with a polypropylene cone and foam surround
- Power handling of 350 watts RMS and 1,800 watts peak
- Rated at 4 ohms impedance for straightforward matching with your amplifier
- 6-layer copper voice coil on an aluminum former for better heat resistance
- Cone movement helps push air to cool the voice coil
- Large 61.4 oz ferrite magnet in a sturdy steel basket
- Frequency response of 38 to 300 Hz with 82 dB sensitivity
- Needs an 11-inch cutout and 6-3/16 inches of mounting depth
Specifications
| Size | 12 inch |
|---|---|
| Brand | Kenwood |
| Series | eXcelon |
| Model | KFC-XW1242 |
| Subwoofer size | 12 in (300 mm) |
| RMS power handling | 350 W |
| Peak power handling | 1,800 W |
| Impedance | 4 ohms |
| Sensitivity | 82 dB (1 m) |
| Frequency response | 38 – 300 Hz |
| Cone material | Polypropylene |
| Surround | Foam |
| Basket | Steel |
| Magnet | Ferrite, 61.4 oz (1,740 g) |
| Voice coil | 6-layer copper, aluminum former |
| Outer diameter | 12-13/16 in (326 mm) |
| Cutout diameter | 11 in (279 mm) |
| Mounting depth | 6-3/16 in (157 mm) |
| Net weight | 10.58 lb (4.8 kg) |
Important notes
- This is a single component subwoofer. An enclosure, amplifier, wiring and installation hardware are not included and are sold separately.
- Check that your enclosure allows an 11-inch cutout and at least 6-3/16 inches of mounting depth.
- Match the subwoofer to an amplifier suited to a 4-ohm load and a 350-watt RMS rating. Peak power (1,800 watts) is not a continuous rating.
- A subwoofer grille is not listed as included. Confirm grille options before ordering if you need one.
What's in the box
- Kenwood eXcelon KFC-XW1242 12-inch subwoofer (1)
