Garage
Shop

See all parts that fit your 2005 A6 Quattro

Rockford Fosgate R2-200X2 + Belva BAK42 4 Gauge Amp Kit

Prime Series 200W RMS Class D 2-Channel Amplifier + Belva 4 Gauge Wiring Kit

Lowest price in 30 days
highlight-star-icon

• 50 Watts RMS x 2 @ 4 ohm
• 100 Watts RMS x 2 @ 2 ohm
• 200 Watts RMS x 1 Bridged @ 4 ohm
• CEA-2006 Compliant/Preamp Outputs/LPF
• On Board Punch EQ

Learn more about the r2200x2_bak42
Universal fit Icon

Universal – fits most vehicles.

Similar items | Update vehicle | Vehicle store
List price $299.98
Thanks , You Pay:
-27%

$219.99

 with warranty
Starting at $20/mo or 4 payments of $55 Buy now, pay later and installment payment plans are offered by Afterpay and Affirm. Learn more

Heads up

Your vehicle can use this product in multiple locations. Only a quantity of one can be selected from the product page. You will have the option to adjust the quantity within your cart.

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Quantity
In Stock
Brand new

Buy it now


Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts

Loading...
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

H735 main

Cerwin-Vega H735

500W Peak (60W RMS) 3.5" HED Series 2-Way Coaxial 4-ohm Speakers

34
-16.67%

$59.99

List price $71.99

Description


Rockford Fosgate brand icon

Authorized dealer


R2 Amplifier Product Overview

Description:

Primed for Performance, the R2-200X2 amplifier is a 200 watt, full-range class-D, capable of operating at 4Ω or 2Ω stereo, and 4Ω bridged/mono. This amplifier is extremely efficient because of its class D technology which reduces demand on the vehicles electrical system. The amp also features C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. Supply that generates more power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass.

Rockford Fosgate Prime R2 R2-200X2

200W RMS Class D Prime Series 2 Channel Car Amplifier
Quantity: 1

Product Details:

  • Prime Series Class D 2 ohm Stable 2-Channel Amplifier
  • RMS Power Rating:
    • 4 ohm: 50 watts x 2 channel
    • 2 ohm: 100 watts x 2 channel
    • Bridged: 200 watts x 1 channel @ 4 ohm
  • Total power output: 200 watts
  • Power, C.L.E.A.N in, and out LED visual indicators
  • Speaker-level (high-level) inputs
  • 1 pair of pre-amp outputs
  • High Level Input Capable
  • Balanced Differential Inputs with RCA Pass Through Outputs
  • Auto-Sense bypass switch for vehicles with RAP (Retained Accessory Power)
  • Features C.L.E.A.N. Set-up
  • Fully Adjustable 12 dB/octave High and Low pass Butterworth Crossovers
  • Top Mounted Control Panel
  • CEA-2006 Compliant & CE Compliant
  • Cast aluminum heat sink
  • Input sensitivity:
    • Low level: 150mV - 4 volts
    • High level: 450mV - 12 volts
  • Frequency Response: 20 - 20000 Hz
  • Total Harmonic Distortion (THD): 1%
  • Signal to Noise Ratio: 80 dB
  • Variable high-pass filter: 50 - 250 Hz
  • Variable low-pass filter: 50 - 250 Hz
  • Fuse Rating: 30A
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 6.8" L x 8.1" W x 1.9" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: R2-200X2

Belva BAK42

4 Gauge Premium (CCA) Copper Clad Aluminum Complete 2-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 1200 Watts - RED
Quantity: 1

Product Details:

  • 4 Gauge 2-Channel Complete Amplifier Installation Kit
  • Designed for car audio systems up to 1200 watts RMS
  • Made from 100% Copper-Clad Aluminum (CCA)
  • Satin chromed Mini-ANL fuse holder offers ideal protection for high-powered systems
  • Full spec power and speaker wire meet or exceed American Wire Gauge standards
  • RCA Interconnect Cable
  • Twisted-pair construction provides protection against interference
  • Split-tip silver-plated ends offer high-quality performance
  • Molded ends equipped with colored channel identifiers for easy recognition
  • Includes an assortment of wire termination hardware and cable ties
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Kit includes:

  1. 17 ft. Red 4 gauge power wire
  2. 3 ft. Black 4 gauge ground wire
  3. 17 ft. Gray 18 gauge remote lead wire
  4. 20 ft. 16 gauge speaker wire
  5. One 17 ft. 2-channel twisted-par construction RCA interconnect Cable
  6. One Mini-ANL Fuse Holder with 80 amp Mini-ANL fuse
  7. One Black rubber firewall grommet
  8. Two 4 Gauge Chrome Plated ring terminals
  9. Five 16 Gauge Spade terminal
  10. One 18 Gauge Red butt connectors
  11. Ten 4" Black zip ties

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

Club 322F main

JBL Club 322F (SPKCB322FAM)

150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers

1
-27.29%

$79.95

List price $109.95

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

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

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

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

Club 620F main

JBL Club 620F (SPKCB620FAM)

330W Peak (110W RMS) 6.5" Club Series 2-way 3-ohm Shallow Mount Coaxial Car Speakers

2
-38.48%

$79.95

List price $129.95

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


Best selling similar products

MBQBRO-STG6-OEM-1 small

MB Quart MBQBRO-STG6-OEM-1

• Six Speaker Audio Upgrade System
• Includes 6.5" component front speakers, 6.5" coaxial rear speakers, pair of 2-channel amplifier
• Direct fit for a hassle-free installation, fitting perfectly into the select 2021-2024 Bronco
• Designed for OEM Base model audio systems or aftermarket source units
• System is designed to withstand harsh outdoor environments
• Plug and Play design for easy installation
• Comes with all necessary mounting and installation hardware

$1444.99

List price $1899.99

MBQBRO-STG6A-1 small

MB Quart MBQBRO-STG6A-1

• Six Speaker Audio Upgrade System
• Includes 6.5" component front speakers, 6.5" coaxial rear speakers, pair of 2-channel amplifier
• Includes PAC module for OEM B&O audio systems
• Direct fit for a hassle-free installation, fitting perfectly into the select 2021-2024 Bronco
• Designed for OEM B&O audio systems
• System is designed to withstand harsh outdoor environments
• Plug and Play design for easy installation
• Comes with all necessary mounting and installation hardware

$1869.99

List price $2399.99

R2-1200X1, XKIT42 small

Rockford Fosgate R2-1200X1 with Amplifier Wiring Kit

• 400 Watts RMS x 1 @ 4 ohm
• 800 Watts RMS x 1 @ 2 ohm
• 1200 Watts RMS x 1 @ 1 ohm
• CEA-2006 Compliant
• R.L.C. Remote Level Control
• Includes Amplifier Wiring Kit

(148)

$456.68

List price $593.98

QBSTA_65_X2_STG1VKIT small

NVX Audio Upgrade Kit – QBSTA & Two Pair 6.5" Speakers

• 11" Spare Tire Subwoofer System
• Built-In Class D Amplifier
• Top-mount amplifier controls
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Includes 6.5 Co-axial Speaker and Damping Kits

(260)

$396.93

List price $581.43

43DC122_46CX_BK82_2SK small

Kicker Subwoofer (43DC122) and Amplifier (46CXA4001T) w/ Free Amp Install Kit

  • Kicker Comp DC12 600W Peak Dual 12" Loaded Vented Subwoofer Enclosure
  • 400W RMS Class D CX-Series Monoblock Car Amplifier
  • Belva 8 Gauge Premium CCA Complete 2-Channel Amplifier Wiring Kit with RCA
  • NVX Premium Polyurethane Foam Can Insulator Sleeve Koozie
  • Complete bundle designed for powerful bass and seamless installation

(128)

$570.00

List price $679.94

BAK42,R500X1D small

Rockford Fosgate R500X1D 500W RMS + 4 Gauge Amp Kit

• RMS: 300W x 1 @ 4 ohm, 500W x 1 @ 2 ohm
• Total RMS Power: 500W
• CEA-2006 Compliant
• Remote PLC (Punch Level Control) Included
• Efficient Class-D circuit topology
• 4 Gauge Power Amplifier Installation Kit
• Ideal for Systems Up to 650 Watts
• Premium Power and Ground Wire Provides Optimal Power Transfer
• 2-Channel Twisted RCA Cables

(72)

$279.99

List price $369.98

BAK42BK,R500X1D small

Rockford Fosgate R500X1D Amplifier + Free Belva BAK42BK 4 Gauge Amp Kit

• R500X1D 500W RMS Prime Series Class D Monoblock Amplifier
• BAK42 Complete 4 Gauge Amplifier Wiring Kit with 2-Channel RCA Interconnects (CCA Wiring)

(79)

$279.99

List price $369.98

AMPCBA754AM, XFLOC4, BAK84 small

JBL ClubA754 (Club A 754) + Free NVX XFLOC4 Line-Output-Converter + Amp Kit

• Class H Amp Technology
• 4 Ohm Stable Bridged: 200 Watts RMS x 2
• Variable High and Low-Pass Filters
• Variable Crossover
• Full On Board Protection

(68)

$319.95

List price $463.68

51HS10_BAK82_2NK small

Kicker HS10 (51HS10) w/ Free Amp Install Kit

  • Kicker HS10 180W RMS Single Loaded 10-Inch Hideaway Series Powered Subwoofer Enclosure
  • Convenient wired remote for independent bass level control
  • 8 Gauge Premium CCA complete 2-channel amplifier wiring kit with RCA
  • Premium polyurethane foam can insulator sleeve koozie with black logo
  • Complete bass solution includes compact powered subwoofer and installation hardware

(99)

$319.99

List price $489.96

BAK42,46CXA4001T small

Kicker 46CXA4001 with Amplifier Wiring Kit


• 150 Watts RMS x 1 @ 4 ohm
• 300 Watts RMS x 1 @ 2 ohm
• Total Peak Power: 600 Watts
• Preamp RCA outputs to daisy chain multiple amps
• Variable Low-Pass Crossover: 50 - 200Hz 12dB/octave
• Variable Bass Boost: 0 to +12 dB bass boost at 40 Hz
• Includes Amplifier Wiring Kit

(45)

$199.99

List price $269.98

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
50 watts x 2 channel
RMS Power @ 2 ohms
100 watts x 2 channel
Bridged RMS Power
200 watts x 1 channel
Amplifier Specifications
Amplifier Class
D
Number of Channels
2-Channel
Total RMS Power Output
200 watts
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
4 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
>1%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
50 - 250 Hz
Low-Pass Crossover Frequency
50 - 250 Hz
Remote bass/level controller
No
CEA-2031 Compliant
Yes
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

R2-200X2, BAK42

Weight:

6.47lbs

Internal SKU:

r2200x2_bak42

Internal Product ID:

194763

Customer Ratings & Reviews


Rockford Fosgate R2-200X2 + Belva BAK42 4 Gauge Amp Kit thumbnail image

5 star
68%
4 star
21%
3 star
6%
2 star
5%
1 star
1%



Durability
4.5
Value
4.7
Features
4.4
Design
4.7
Usability
4.6

Customer Photos & Videos


Customer Reviews

Sort by:

Loading...

Belva bak42

The following review is for BAK42, which is a part of the bundle you are viewing.

This item works okay, easy to install, and good for price.

By Danny on June 6, 2014

195 found this helpful


good package

The following review is for BAK42, which is a part of the bundle you are viewing.

Great value and worth your money as far as what you would need for an amplifier/subs system setup. Quality wires.

By john on January 5, 2015

192 found this helpful


impressed

The following review is for BAK42, which is a part of the bundle you are viewing.

I ordered this kit because it was fairly cheap but I have to say in very impressed with the quality of the wire as well as the thickness of the insulation. It was much thicker than I had anticipated and was pleasantly surprised.

By Bryan on May 20, 2014

194 found this helpful


Wiring kit

The following review is for BAK42, which is a part of the bundle you are viewing.

Very quality wires and very pliable. Will definitely buy again

By Phil on December 25, 2014

188 found this helpful


best bang for your buck

The following review is for BAK42, which is a part of the bundle you are viewing.

hooked up to my amp with ease subs bump all day long no problems installing except finding a good ground the ground wire could be a little longer but not a major problem.

By Hoffman on January 18, 2015

184 found this helpful


Everything you need

The following review is for BAK42, which is a part of the bundle you are viewing.

This package comes with everything you need to install your amp and speakers. Great value.

By Bradford on January 16, 2014

179 found this helpful


Belva

The following review is for BAK42, which is a part of the bundle you are viewing.

Parts came fast, and seems to be a good quality for price.

By Ricke on March 3, 2014

180 found this helpful


Not bad

The following review is for BAK42, which is a part of the bundle you are viewing.

It was pretty nice the wire was a little bigger than i thought (wire is about as fat as a sharpie marker just the wire not the insulation), the grommet that came with it was way to big for the wire so i didn't use it the fuse seems ok the connectors are good didn't have trouble crimping. I had to drill out the ring terminals a little but wasn't bad; wire insulation kind of soft and easy to puncture.

By jeff on December 31, 2013

177 found this helpful


Ok product

The following review is for BAK42, which is a part of the bundle you are viewing.

The product works. Not the best quality though. The cables are pretty lightweight. If I did it again I would spend a little more money and get a higher quality cable.

By JR on April 28, 2014

181 found this helpful


not enough

The following review is for BAK42, which is a part of the bundle you are viewing.

first the terminals are too small for the gauge wire for the power and ground and fuse. a lot of the things that came with the kit didn't seem to have a place with the wires e.g. butt end connectors, cable terminals, all were too small for gauge wire included. im having to run out and buy pieces from my local radioshack. the remote wire has nothing to even connect to my head unit making have to go out and buy more materials to complete my install.

By matthew on March 9, 2014

182 found this helpful



No picture

Belva BMS65SW (Like New (Open Box))

400W Peak (80W RMS) 6.5" Shallow Mount 2-Way Coaxial Marine Speakers (White)

$25.49

List price $59.99

DCX165.3, SDSK2, FRING65, SDRLR1 small

Hertz DCX165.3 with Installation Accessories

6.5" 2-Way Coaxial Speakers with Speaker Baffles, Sound Dampening, Heavy Duty Roller and Panel Removal Kit

(185)

$170.53

List price $222.71

SMARTCORD-DIRECT-WIRE-BLUE small

Escort Direct Wire Smart Cord Blue (0010057-2)

Direct Power Hardwire SmartCord with Blue LED Lights and Built-In Mute Button

(3)

$29.99

List price $34.95

AXAMP-GM9 small

Axxess AXAMP-GM9 Wiring Interface

Install a New Car Amplifier to Factory Stereo in select 2014-2020 vehicles from Chevrolet, GMC, Buick

$399.99

List price $444.99

GMK421 small

American International GMK421

Single DIN or Double DIN Stereo Dash Kit for select 1992-2012 vehicles from Chevrolet, GMC, Buick

(15)

$12.99

List price $39.00

AXM-CLA-M30L small

Axxess AXM-CLA-M30L

USB to 30-pin and Lightning Multi-Connector Car Charger

$4.99

List price $16.99

No picture

Belva BSA10LED (Open Box, Great)

Universal RGB LED Light Ring with Remote for Most 10" Subwoofers

$12.59

List price $39.99

MS69CX, XBAF69, SDSK2, SDRLR1, BTK106 small

Diamond Audio MS69CX with Speaker Installation Accessories

1000W Peak (250W RMS) 6"x9" MS Series 2-way Coaxial Speakers

(187)

$376.09

List price $512.70

No picture

Infinity Kappa 83WDSSI (INFSUBKA83WDSSIAM) (Open Box, Great)

1200W Peak (400W RMS) 8” Kappa Series Single 2-or 4-ohm Car Subwoofer

$195.97

List price $289.95

Related Searches


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

2005 Audi A6 Quattro

2010 Subaru Legacy

2015 Lexus LX570

2013 Mitsubishi Lancer

2007 Cadillac SRX

2016 Honda Civic

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.