Garage
Shop

See all parts that fit your 2006 Murcielago

Rockford Fosgate R2-300X4 with Amplifier Wiring Kit

Rockford Fosgate 300W 4-Channel Class D Amplifier + Belva BAK44BL

highlight-star-icon

• 50 Watts RMS x 4 @ 4 ohm
• 75 Watts RMS x 4 @ 2 ohm
• Total Peak Power: 150 Watts
• CEA-2006 Compliant
•Variable On Board Punch EQ
1.9" x "6.8" x "10.1"

Learn more about the r2300x4_bak44
Was $389.98 Details
Thanks , You Pay:

$309.99

 with warranty

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.

Save 10% Off Package Deals at Checkout!
shipping truck icon
FREE 1-day shipping to OH. Get it Wed, Nov. 19
Quantity
In Stock
Brand new

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...
Limited time!
46CSS674 main

Kicker CSS67 (46CSS674)

600W Peak (200W RMS) 6.75" CS Series 2 Way Component 4-ohm Speaker System

2

$134.96

List price $199.99

P1675 main

Rockford Fosgate Punch P1 P1675

240W Peak (120W RMS) 6.75” Punch Series 3 Way Coaxial 4-ohm Speakers

47

$109.99

List price $109.99

CK 165 main

Hertz CK 165

570W Peak (190W RMS) 6.5" Cento Series 2-way 4-ohm Component Speaker System

$399.99

List price $460.00

R1675X2 main

Rockford Fosgate Prime R1675X2

180W Peak (90W RMS) 6.75" Prime Series 2 Way Coaxial 4-ohm Speakers

55

$79.99

List price $79.99

CK 165L main

Hertz CK 165L

600W Peak (200W RMS) 6.5" Cento Series 2-way 4-ohm Component Speaker System

2

$399.99

List price $460.00

P1675-S main

Rockford Fosgate Punch P1 P1675-S

240W Peak (120W RMS) 6.75" Punch Series 2 Way Component 4-ohm Speakers

20

$159.99

List price $159.99

Limited time!
46CSC674 main

Kicker CSC67 (46CSC674)

600W Peak (200W RMS) 6.75” CS Series 2 Way Coaxial 4-ohm Speakers

9

$74.96

List price $119.99

K 165 main

Hertz K 165

300W Peak (75W RMS) 6.5" Uno Series 2-way 4-ohm Component Speaker System

3

$99.99

List price $115.00

DCX 170.3 main

Hertz DCX 170.3

200W Peak (100W RMS) 6.75" Dieci Series 2-way 4-ohm Coaxial Car Speakers

1

$129.99

List price $150.00

Limited time!
S2-S65 main

Alpine S2-S65

480W Peak (160W RMS) 6.5" S-Series 2-way Coaxial 4-ohm Speakers

5

$119.95

List price $180.00

Description


Rockford Fosgate brand icon

Authorized dealer

Rockford Fosgate Prime R2 R2-300X4

300W RMS Class D Prime Series 4 Channel Car Amplifier
Quantity: 1

Product Details:

  • Prime Series Class D 2 ohm Stable 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohm: 50 watts x 4 channel
    • 2 ohm: 75 watts x 4 channel
    • Bridged: 150 watts x 2 channel @ 4 ohm
  • Total power output: 300 watts
  • Power, C.L.E.A.N in, out (front and rear) LED visual indicators
  • Speaker-level (high-level) inputs
  • 1 pair of pre-amp outputs
  • High Level Input Capable
  • 2/4 Channel Input Selection Switch
  • 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
  • Front and Rear Variable Input Gain adjustment level
  • Top Mounted Control Panel
  • Short Circuit & Over Current Protection
  • 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: 70 dB
  • Variable high-pass filter: 50 - 250 Hz
  • Variable low-pass filter: 50 - 250 Hz
  • Fuse Rating: 60A
  • 4 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 6.8" L x 10.1" W x 1.9" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: R2-300X4

Belva BAK44

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

Product Details:

  • 4 Gauge 4-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. 40 ft. 16 gauge speaker wire
  5. One 17 ft. 4-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

Best selling similar products

NVX Audio Upgrade Kit – NPKG212 Bass Package with 6x9" & 6.5" Speakers

• 12" Loaded Dual Subwoofer Enclosure with Amplifier
• 500 watts RMS
• Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Includes 6.5 and 6x9 Coaxial Speakers and Damping Kits

(313)

$468.43

List price $681.43

NVX Audio Upgrade Kit – NPKG212 Bass Package with 2 Pair 6.5" Speakers

• 12" Loaded Dual Subwoofer Enclosure with Amplifier
• 500 watts RMS
• Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Includes 6.5 Co-axial Speaker and Damping Kits

(310)

$459.43

List price $675.43

Sundown Audio SW-NSV612D1 + NVX XCA6K

• Peak Power: 7000 watts
• Sensitivity: RMS Power: 3000 watts
• Sensitivity: Impedance: Dual 1 ohm
• Sensitivity: Polypropylene Cone
• Sensitivity: Mega Roll V2 Surround
• Sensitivity: Mount depth: 12.75"
• Sensitivity: Sensitivity: 83.02 dB

(1)

$2779.97

List price $3599.97

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)

$309.99

List price $369.98

NVX NPKG212 with Free BAK82BL Amp Kit

• 12" Loaded Dual Subwoofer Enclosure with Amplifier
• 500 watts RMS
• Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control

(41)

$359.99

List price $469.98

NVX XCW122 + XQA25001 + XKIT02

• One 12" XCW122 XC-Series 2000W RMS Subwoofer
• 5000W Peak (2500W RMS) Class D XQA25001 Monoblock Amplifier
• XKIT02 Complete 0 AWG Amplifier Wiring Kit
• 1-year Warranty from the Original Purchase Date

(39)

$1179.97

List price $1667.97

NVX Audio Upgrade Kit – QB12SPA with 2 Pair 6.5" Speakers

• 12" Amplified Loaded Subwoofer System
• 350 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Includes 6.5(2) Co-axial Speaker and Damping Kits

(304)

$360.43

List price $555.42

NVX Audio Upgrade Kit – QB10SPA with 2 Pair 6.5" Speakers

• 10" Amplified Loaded Subwoofer System
• 350 watts RMS
• Built-In Class D Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Includes 6.5(2) Co-axial Speaker and Damping Kits

(304)

$342.43

List price $531.42

Sundown Audio ZV6 15" D2 + NVX XCA6K

• RMS Power: 2500 watts
• Impedance: Dual 2 ohm
• Mega Roll V2 Surround
• Mount depth: 12.93"
•Sensitivity: 86.57 dB

(1)

$2899.97

List price $3599.97

Alpine Full Audio Truck Package

• 600W RMS Dual Ported 8" Loaded Enclosure
• Modular Stackable Design
• Integrated Amplifier Tray
• Class D 8-Channel-Channel Amplifier
• 6"x9" Component Speakers
• 6.5" Coaxial Speakers

(11)

$1945.99

List price $2690.00

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
50 watts x 4 channel
RMS Power @ 2 ohms
75 watts x 4 channel
Bridged RMS Power
150 watts x 2 channel
Amplifier Specifications
Amplifier Class
D
Number of Channels
4-Channel
Total Peak Power Output
600 watts
Total RMS Power Output
300 watts
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
<1%
Speaker Level Inputs
Yes
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
Total Fuse Rating
60
CEA-2031 Compliant
Yes
Amp Bluetooth Connectivity
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

R2-300X4, BAK44

Weight:

8.83lbs

Internal SKU:

r2300x4_bak44

Internal Product ID:

194769

Customer Ratings & Reviews



5 star
80%
4 star
13%
3 star
6%
2 star
2%
1 star
0%



Durability
4.8
Value
4.9
Features
4.8
Design
4.9
Usability
4.9

Customer Photos & Videos


Customer Reviews

Sort by:

Loading...

Awesome product for the price

The following review is for BAK44, which is a part of the bundle you are viewing.

I was overall satisfied with everything in the kit. The wire was great quality and easy to run. I liked that it came with a plastic grommet for my firewall. I think the fuse was really nice and looks great under the hood. Just make sure you have a 4 gauge crimping tool which I did not have. I ended up crimping with some pliers and a hammer to tighten up the terminals.

By JT on January 17, 2014

139 found this helpful Helpful?


Good kit for the $

The following review is for BAK44, which is a part of the bundle you are viewing.

Used this kit to install a 4 channel amp and had plenty of wire to do the job.

By Tomas on January 13, 2015

134 found this helpful Helpful?


Everything I needed

The following review is for BAK44, which is a part of the bundle you are viewing.

Great value, great quality, everything that was necessary to install the full system. Kudos.

By DEREK on January 29, 2015

127 found this helpful Helpful?


good amp kit

The following review is for BAK44, which is a part of the bundle you are viewing.

The amp kit works well. The installation was very easy. I had plenty of wire. For the power and ground wires I soldered on my own copper lugs. The only real drawback is that this kit is cca instead of ofc, but that is why it is so cheap.

By Philip on January 26, 2014

131 found this helpful Helpful?


excellent value

The following review is for BAK44, which is a part of the bundle you are viewing.

this had everything you need in it to do an amp install. I was impressed with the speaker wire as it was a heavy gauge wire. 14awg I think. it was listed to have 20ft of speaker wire in product description but had 65ft in package, (nice). all the wire was nice and flexible (easy to work with) unlike some cheaper wire I've seen or used that's real stiff. couldn't ask for anything more.....

By werthy1 on November 27, 2013

129 found this helpful Helpful?


great amp kit

The following review is for BAK44, which is a part of the bundle you are viewing.

Made amp installation easy. Good quality gauge wire and inline fuse with this kit.

By Ozzie on January 6, 2015

125 found this helpful Helpful?


Really Good Quality!!

The following review is for BAK44, which is a part of the bundle you are viewing.

Got this wiring kit at a discount after purchasing together with amp, so ended up at around $37. Ive bought 4 gauge wiring kits before at local radio shop for the same price, but not the same quality at all! The power and ground wire are super flexible, great for passing through firewall and bending around tight corners. Great quality anl fuse, and was surprised to find 20 ft of equally good, thick, speaker wire, just enough to rewire my whole car! And loved the 4 twisted rca cables that make install a breeze, and helps keep everything looking neat and clean. Perfect for a 4 channel Amp Install.

By Frank on January 1, 2014

125 found this helpful Helpful?


Worked Perfect

The following review is for BAK44, which is a part of the bundle you are viewing.

Great price and fast shipping. It was all I needed to hook up my amp and composite speakers. Plenty of length on all can cables.

By Shon on February 27, 2014

125 found this helpful Helpful?


Amp wiring kit

The following review is for BAK44, which is a part of the bundle you are viewing.

This is an above average installation kit with all the wiring you need except a RCA for 5th channel.

Half price with bundle with Amp

By Joel on December 30, 2014

123 found this helpful Helpful?


works great

The following review is for BAK44, which is a part of the bundle you are viewing.

everything I needed to install, good price and value. Will order another shortly.

By Donnie on September 2, 2014

116 found this helpful Helpful?




Axxess AXABH-NI1 Amp Bypass Harness

Allows you to bypass the factory amplifier in select 2007-2025 vehicles from Nissan

$29.99

List price $39.00

Hertz Venezia V6 with NVX 1/0 Gauge Amp Kit

1740W RMS Venezia Series Class-D 6-Channel Marine Amplifier

(65)

$1399.99

List price $1807.98

Belva BB200ABv2 +(2) BPKGW104

500W Peak Class A/B Monoblock Amplifier with Pair of 500W 10" Single 4 ohm Car Audio Subwoofer

(14)

$149.97

List price $175.97

MB Quart NA2-320.4 + Belva BAK84 8 Gauge Amp Wiring Kit

320W Max NA2 Series Class-D 4-Channel 2 ohm Stable Amplifier

(36)

$246.24

List price $304.99

American International HonK817 Dash Kit

Install a new Single-DIN or Double-DIN car stereo in select 2007-2011 Honda CR-V (Black)

(2)

$17.99

List price $49.00

JL Audio MX770-ETXv3-CG-WH - White with Classic Grilles

500W Peak (140W RMS) 7.7" 2-Way MX-Series Enclosed Tower Coaxial System

$649.99

List price $699.99

Victor Fitness VFKB30S

30 lb Solid Cast Iron Vinyl Coated Silver Kettlebell

$50.99

List price $109.99

Stinger SE-HFDK

Custom Installation Screen Bucket for Stinger HEIGH10 (UN1810)

$37.99

List price $39.00

Rockford Fosgate Power T1682 (2-Pairs, 4-Total)

640W Peak (320W RMS) 6x8" Power Series 2-way Coaxial Speakers (In New Black Box) (2-Pairs)

(23)

$479.98

List price $479.98

Related Searches


Save up to 10 different vehicles in your garage

2006 Lamborghini Murcielago

2013 Toyota 4Runner

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