Garage
Shop

See all parts that fit your 2003 Outback

1000W Complete Kenwood + Alpine Bass Package

Kenwood Performance Series KAC-8105D Amplifier + Alpine SWR1242D Type R 12" Sub + 4GA Kit +Sealed Box

Kenwood
Shop all Kenwood
EXCLUSIVE
Product videos
highlight-star-icon

Class D Monoblock Car Amplifier • 500W x 1 chan. @ 2 ohm • Speaker-level inputs • Gold Plated Preamp RCA outputs • 12" Dual 4 Ohm Type-R Series Subwoofer • Multi-Roll Santoprene Surround • Includes Everything You Need To Add Bass To Your Car

Learn more about the kac8105d_swr1242d

We apologize

This item has been discontinued


Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99

UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth (SiriusXM Ready)

43
-16.69%

$149.95

List price $180.00

VSP65KIT main

NVX VSP65KIT

750W Peak (250W RMS) 6.5" V-Series 2 Way Component Car Speakers

84
-15.39%

$109.99

List price $129.99

XED650C main

Cerwin-Vega XED650C

600W Peak (70W RMS) 6.5" XED Series 2-Way 4-ohm Component Speaker System

28
-16.67%

$64.99

List price $77.99

DEH-S4220BT main

Pioneer DEH-S4220BT

Single DIN CD Receiver with Bluetooth and Amazon Alexa

9
-11.77%

$149.99

List price $170.00

H7653 main

Cerwin-Vega H7653

680W Peak (120W RMS) 6.5" HED Series 3-Way Coaxial 4-ohm Speakers

43
-16.67%

$79.99

List price $95.99

DB6502 main

Polk Audio DB6502 (DB 6502)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

8

$200.00

List price $209.99

PRO-ZT6 main

DS18 PRO-ZT6 (Sold Individually)

450W Peak (225W RMS) 6.5” PRO Series Hybrid Coaxial Midrange 4-ohm Motorcycle and Powersports Loudspeaker

6
DEH-S1200UB main

Pioneer DEH-S1200UB

Single DIN CD Receiver with Pioneer ARC App and USB Control for Android Phones

1
-8.34%

$109.99

List price $120.00

Product Highlights


Class D Monoblock Car Amplifier • 500W x 1 chan. @ 2 ohm • Speaker-level inputs • Gold Plated Preamp RCA outputs • 12" Dual 4 Ohm Type-R Series Subwoofer • Multi-Roll Santoprene Surround • Includes Everything You Need To Add Bass To Your Car

Description


Kenwood brand icon

Authorized dealer

Kenwood and Alpine Complete Bass Package

This Sonic Electronix Exclusive Bass package showcases a Kenwood KAC-8105D Series Amplifier along with an Alpine Type R 12" Subwoofer. This excellent bass package pushes 500 watts of clean, continuous RMS power. The Alpine Subwoofer has Dual 4 Ohm Voice Coils; meant to be wired in parallel down to a final impedance of 2 Ohms. For more information regarding subwoofer wiring, please check out our Subwoofer Wiring Diagram.

This Alpine Type R subwoofer requires 500 watts of RMS power. The included Kenwood KAC-8105D amplifier will compliment this required power by supplying a perfect matchup of certified RMS continuous power. This package also includes a sealed subwoofer enclosure to help for responsive, clean bass, and also a 4 gauge amplifier kit which is perfect to supply power to the amplifier.

Kenwood KAC Amplifier Features:
  • Class D Monoblock Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 300 watts x 1 chan.
    • 2 ohm: 500 watts x 1 chan.
  • Max power output: 1000 watts x 1 chan.
  • MOSFET power supply
  • LED power indicator
  • Tuned Bass EQ (0-18 dB bass boost at 40 Hz)
  • Speaker-level inputs with signal sensing for automatic turn-on
  • Preamp RCA outputs
  • Short circuit, DC offset, overload, and thermal protection circuitry
  • Aluminum die cast heat sink
  • Speaker impedance: 2-8 ohm
  • Gold-plated RCA level inputs
  • Gold-plated screw terminals
  • Input sensitivity: 0.2-5 Volts
  • Variable low-pass filter (50-200 Hz, 24 dB/octave)
  • Subsonic filter (15/25 Hz)
  • CEA-2006 compliant amplifier
  • Frequency response: 10-200 Hz
  • Dimensions: 11"L x 2-5/16"H x 9-3/8"D
  • 1-year Sonic Electronix warranty
Alpine Type R Subwoofer Features:
  • 12" Dual 4 Ohm Type R Series Subwoofer
  • Power Handling:
    • Peak: 1500 watts
    • RMS: 500 watts
  • Impedance: Dual 4 ohm
  • Parabolic Kevlar reinforced pulp fiber cone woofer
  • High Amplitude Multi-Roll (HAMR) Santoprene surround
  • HAMR Surround integrates a concealed mount gasket for Alpint Type-R grille
  • Custom Cast Aluminum Frame with Integrated Perimeter Venting and Heat Transfer Plate
  • Cast aluminum perimeter vented heat transfer frame
  • Compound Radius Curve (CRC) Motor structure
  • Spiral cut aluminum former with high temperature DVC Winding
  • Radial Vented VC Heat sink and Airflow Management System
  • Mirrored progressive Nomex Spiders with reinforced layer integrated tinsel leads
  • One-sided terminal layout
  • 1-year Sonic Electronix warranty
Enclosure Features:
  • 12" Sealed Square Subwoofer Enclosure
  • Black carpet
  • Gold plated binding posts
  • Banana clip ready
  • Mounting depth: 13"
  • Cutout diameter: 11-1/8"
  • Box volume: 1.13 cubic feet
  • Made from 3/4" Medium Density Fiberboard (MDF)
  • Dimensions: 14"D x 14"W x 14"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Amplifier Kit Features:
  • Amplifier Installation Kit with RCA Interconnect Cable
  • 4 Gauge Power and ground cable for excellent power transfer
  • Designed for systems up to 1500W
  • Comes with everything needed to install an amplifier
  • RCA Interconnect cables use twisted pair construction for optimal signal transfer with low noise interference
  • Speaker cable is easy to install with clean and clear sound
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Amplifier Kit Includes:
  1. 17 ft. of 4 Gauge blue power cable
  2. 3 ft. 4 Gauge black ground cable
  3. 17 ft. Neon blue series RCA cable
  4. 16 ft. of Speaker wire
  5. 17 ft. of 18 Gauge blue remote turn-on wire
  6. 6 ft. of Split loom tubing
  7. 1 AGU Fuse Holder
  8. 60 AGU Fuse
  9. All Necessary Hardware for Installation

Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

Limited time!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00

PNW-65CS2 main

AudioControl PNW-65CS2

250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers

4
-5.90%

$319.00

List price $339.00

SXE-6926S main

Alpine SXE-6926S

280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers

13
-20.84%

$56.99

List price $71.99

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99

Specifications & Details


Full Range Amplifier Power Specifications
RMS Power @ 4 ohms
300 watts x 1 channel
RMS Power @ 2 ohms
500 watts x 1 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
Not Bridgeable
Peak Power Output
1000 watts x 1 channel
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Maximum Input Gauge Size
4 AWG
THD at Rated RMS Power
0.8%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
50 - 200 Hz
Subsonic Filter
15 - 25 Hz
Signal-to-Noise Ratio
80 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
No
Fuse Rating
30A x 2 
Subwoofer Specifications
Subwoofer Size
12"
RMS Power Handling
500 watts
Total RMS Power Handling
500 watts
Peak Power Handling
1500 watts
Total Peak Power Handling
1500 watts
Woofer Surround
Santoprene Rubber
Woofer Composition
Kevlar Fiber
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohm
Sensitivity
85 dB
Frequency Response
23 - 500 Hz
Enclosure Specifications
Box Type
Sealed
Number of Subwoofers
1
Box Style/Shape
Square/Rectangle
Height
14"
Width
14"
Depth
14"
Wood Thickness
3/4"
Number of Terminals
1
Terminal Type
Binding posts (banana clip ready)
Box Exterior Color
Black
Box Finish
Carpet
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

KAC-8105D_SWR-1242D

Weight:

58.80lbs

Internal SKU:

kac8105d_swr1242d

Internal Product ID:

29475

Product and How-to Videos


  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?
  • How To Install an Amplifier: Car Amplifier Basics Part 2

Customer Ratings & Reviews


1000W Complete Kenwood + Alpine Bass Package thumbnail image

5 star
0%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found


KFC-1396PS small

Kenwood KFC-1396PS

640W Peak (150W RMS) 5.25" 2-way 4-ohm Coaxial Car Speakers

(1)

$89.00

List price $110.00

XKIT42,VAD17001 small

NVX VAD17001 with Amplifier Wiring Kit

1700W RMS Class D Monoblock Car/Marine/Powersports Amp with Bass Remote (Marine Certified) + Amp Kit

(159)

$369.98

List price $479.98

HCCA-15.2 small

Orion HCCA 15.2 (HCCA15.2)

15" Dual 2 ohms Subwoofer (HCCA152)

(9)

$449.99

List price $599.99

BCC2218_4 small

Belva BCC2218 (100-Pack)

22/18 Gauge Nylon Crimp Caps, 100/pack

(4)

$15.96

List price $31.96

XAVAX8100, XC5N1 small

Sony XAV-AX8100 with 5-in-1 Backup Camera

8.95" Double-DIN Touchscreen Digital Multimedia Receiver with 5-in-1 Backup Camera

(15)

$647.99

List price $789.98

MITS08U3 small

GROM Audio MITS08U3 (GROM-USB3-MITS08)

Android and iOS Smartphone Integration for Select 2007-2014 Citroen, Mitsubishi and Peugeot Vehicles

$174.99

List price $174.99

SUB08U3 small

GROM Audio SUB08U3 (GROM-USB3-SUB08)

Android and iOS Compatible Radio Interface for Select 2003-2009 Subaru Vehicles

$174.99

List price $174.99

DSC-450 small

MB Quart DSC 450

400W RMS, Class A/B 4-Channel Discus Series Amplifier (DSC450)

(8)

$89.99

List price $349.99

NX706_XM-GS4 small

Clarion NX706 High Resolution Car Stereo with XM-GS4 4-Channel Amplifier

NX706 Navigation 7" Touch Screen Full Digital Sound Compatible Car Stereo + XM-GS4 700W Max Hi-Resolution Audio Compatible 4-Ch Amplifier

(6)

$919.98

List price $1699.98

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2003 Subaru Outback

2021 Mazda CX-5

2000 Toyota Avalon

2003 Volvo XC90

2014 Jeep Compass

2001 Subaru Forester

2004 Saab 9-3

2024 Ford Bronco

1997 Toyota Celica

2007 Honda CR-V

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.