Garage
Shop

See all parts that fit your 2004 325xi

Boss BASS12DAPK

1600W Peak Dual 12" Ported Subwoofer Loaded Enclosure and Amplifier Package with 8 Gauge Wiring Kit

Boss
Shop all Boss
Product videos
highlight-star-icon

• 1600W Dual 12" VentedSubwoofer Enclosure with Built-In Amplifier
• 12" Single voice coil Subwoofers
• Built-In 1600W Class AB Monoblock Amplifier
• Premium Black Carpet Finish
• Sturdy MDF Construction

Learn more about the bass12dapk

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

123
-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

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

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

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

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

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

XED62 main

Cerwin-Vega XED62

600W Peak (70W RMS) 6.5" XED Series 2-Way Coaxial 4-ohm Speakers

15
-16.67%

$49.99

List price $59.99

Product Highlights


• 1600W Dual 12" VentedSubwoofer Enclosure with Built-In Amplifier
• 12" Single voice coil Subwoofers
• Built-In 1600W Class AB Monoblock Amplifier
• Premium Black Carpet Finish
• Sturdy MDF Construction

Description


Boss brand icon

Authorized dealer


General Features:

  • 1600W Dual 12" Vented Subwoofer Enclosure with Built-In Amplifier
  • Power Handling:
    • Peak: 1600W Total (800W Each Sub)
    • RMS: 800W Total (400W Each Sub)
  • Impedance: 2 - 8 ohm
  • Preloaded with single voice coil 12" Subwoofers
  • Built-in Class AB amplifier
  • Authorized Platinum Internet Dealer
  • 1 year Sonic Electronix, and 2 years Manufacturer's warranty

Amplifier Features:

  • MOSFET Class AB monoblock amplifier
  • Variable Low Pass Filter
  • Variable Bass Boost: 0 to +12 dB
  • Input Control
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Includes Remote Subwoofer Level Controller
  • RCA Low Level Inputs
  • Variable Bass Boost
  • Variable Low Pass Filter

Enclosure Features:

  • 12" Preloaded Vented Dual Subwoofer Enclosure
  • Sturdy MDF Construction
  • Premium Black Carpet Finish
  • 1 rectangular port

Best selling similar products

Dual 12in P small

Tru Spec Dual 12in P (1460YX)

• 12" Dual Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 3.50 cubic feet
• Compatible for Sundown SA 12V2 subwoofers (Sold separately)

(6)

$234.99

List price $299.99

1SV12B small

Single 12" Vented MDF Subwoofer Enclosure (Belva 1SV12B)

• Single 12" Vented MDF Enclosure
• Holds one 12" subwoofer
• 3/4 MDF (Medium Density Fiberboard) Construction
• Durable black carpeting
• Gold Terminals
• Internal Box Volume: 1.8 cubic ft.

(123)

$79.99

List price $95.99

Single 12” small

Tru Spec Single 12" (1447TS)

• 12" Single Ported Subwoofer Enclosure
• 3/4" Medium Density Fiberboard (MDF) construction
• Total box volume: 1.75 cubic feet
• Compatible for Sundown SA12V2 subwoofers (Sold separately)

(9)

$174.99

List price $289.99

Specifications & Details


Subwoofer Amplifier Power Specifications
RMS Power @ 4 ohms
400 watts x 1 channel
RMS Power @ 2 ohms
800 watts x 1 channel
Peak Power Output
1600 watts x 1 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
1 - Mono
Maximum Input Gauge Size
4 AWG
Built-in Crossover
Low-Pass (LP)
Bass Boost
0 - 12 dB
Remote bass/level controller
Yes
Subwoofer Specifications
Subwoofer Size
12"
Total RMS Power Handling
800 watts
Total Peak Power Handling
1600 watts
Voice Coil(s)
Single
Subwoofer Design
Round / Circle
Enclosure Specifications
Box Type
Ported
Number of Subwoofers
2
Box Style/Shape
Square/Rectangle
Box Exterior Color
Black
Box Finish
Carpet
Warranty and Return Policy
Parts Warranty Duration
3 years
Labor Warranty Duration
3 years
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

BASS12DAPK

Weight:

36.00lbs

Internal SKU:

bass12dapk

Internal Product ID:

108869

Product and How-to Videos


  • How to Install a Car Subwoofer in a Box
  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?

Customer Ratings & Reviews


Boss BASS12DAPK 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


KW-XG500 small

JVC KW-XG500 Factory R/B

Double DIN CD/MP3/WMA Receiver with Front Aux Input

(6)

$109.99

List price $229.99

TA2053B small

Scosche TA2053B / TA2053 Dash Kit

Install a new Double-DIN car stereo in select 2005-2008 Tacoma (Silver)

(23)

$29.95

List price $29.95

Related Searches


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

2004 BMW 325xi

1989 Buick Skylark

2017 Lexus NX200t

2005 Land Rover Range Rover

2005 Suzuki Aerio

1978 Jaguar XJS

2025 Chrysler Voyager

1979 Jeep CJ5

2021 Ford Explorer ST

2011 Porsche Panamera

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.