Garage
Shop

See all parts that fit your 2014 RX350

Rockford Fosgate Punch PBR300X2 (Open Box, Great)

300W RMS Class BR Punch Series 2 Channel Car Amplifier

Rockford Fosgate
Shop all Rockford Fosgate
Product videos
highlight-star-icon

• 100 watts x 2 channel @ 4 ohm
• 150 watts x 2 channel @ 2 ohm
• Bridged: 300 watts x 1 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class BR 2 ohm Stable 2-Channel Amplifier

Learn more about the ls-pbr300x2-u8

We apologize

This item has been discontinued

Product Highlights


• 100 watts x 2 channel @ 4 ohm
• 150 watts x 2 channel @ 2 ohm
• Bridged: 300 watts x 1 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class BR 2 ohm Stable 2-Channel Amplifier

Description


Rockford Fosgate brand icon

Authorized dealer

Item Condition - Open Box, Great:

This product works like new, is well-cared-for and in great condition. May show limited signs of wear or use and may be missing non-essential parts, accessories or original packaging.


PBR300X2

The PBR300X2 is a 300 Watt car audio amplifier with Boosted Rail Technology, allowing it to be compact and efficient while providing big power. This efficient amp packs a Punch in truck, sub-compact, electric, and hybrid vehicles without sucking a lot of juice from your electrical system. The Punch PBR300X2 also uses patented BRT (Boosted Rail Technology) for an ultra efficient design that does not use a switching power supply to generate its rated power. This allows the chassis design to be much smaller than traditional sized amplifiers. The BRT also has a variable hi-level DC offset turn-on circuit for easy installation into any OEM system.


Product Details:

  • Punch Series Class BR 2 ohm Stable 2-Channel Amplifier
  • RMS Power Rating:
    • 4 ohm: 100 watts x 2 channel
    • 2 ohm: 150 watts x 2 channel
    • Bridged: 300 watts x 1 channel @ 4 ohm
  • Total power output: 300 watts
  • Power/protect and BRT (boost) visual indicators
  • Wired bass level remote control with optional Rockford Fosgate PEQ
  • Speaker-level (high-level) inputs (Requires adapter like the Kicker KISL)
  • Variable 4-6 volt hi level DC offset voltage input turn-on control
  • MOSFET output stage
  • 12dB/octave Butterworth crossover
  • Ultra compact chassis with high level inputs
  • Input sensitivity: 150mV - 11 volts
  • Frequency Response: 20 - 20000 Hz
  • Total Harmonic Distortion (THD): 1%
  • Signal to Noise Ratio: 80 dB
  • Variable high-pass filter: 50 - 500 Hz
  • Variable low-pass filter: 50 - 500 Hz
  • Variable Bass Boost: 0 - 18 dB
  • Fuse Rating: 50A
  • 10 AWG gauge amplifier wiring kit is recommended for installation
  • Dimensions: 4.25" L x 6.75" W x 1.53" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: PBR300X2

Specifications & Details


Key Features
Amplifier Key Features
Bass Boost
Compact Design
Speaker Level Inputs
Power Specifications - Full Range Channels
RMS Power @ 4 ohms
100 watts x 2 channel
RMS Power @ 2 ohms
150 watts x 2 channel
Bridged RMS Power
300 watts x 1 channel
Power Specifications - Full Range Channels
Peak Power @ 4 ohms
114 watts x 2 channel
Peak Power @ 2 ohms
160 watts x 2 channel
Bridged Peak/Max Power
387 watts x 1 channel
Amplifier Specifications
Series
Punch Series
Amplifier Class
BR
Number of Channels
2-Channel
Total Peak Power Output
320 watts
Total RMS Power Output
300 watts
Maximum Input Gauge Size
10 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
Frequency Response
20 - 20000 Hz
THD at Rated RMS Power
1%
Speaker Level Inputs
Optional (Requires Accessory Adapter)
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
50 - 500 Hz
Low-Pass Crossover Frequency
50 - 500 Hz
Signal-to-Noise Ratio
80 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
Optional (Accessory required and sold separately)
Fuse Rating
50A x 1 
Total Fuse Rating
50
Strappable
No
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
150mV - 11 volts
What is in the box?
Paperwork
User manual
WITB: Amplifiers
Amplifier
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

PBR300X2-3

Weight:

3.00lbs

Internal SKU:

ls-pbr300x2-u8

Internal Product ID:

228104

Product and How-to Videos


Customer Ratings & Reviews


Rockford Fosgate Punch PBR300X2 (Open Box, Great) 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


UN55C7000 small

Samsung UN55C7000 (UN-55C7000)

55", 240Hz Full HD 1080p 3D-Ready LED Television with Ultra Clear Panel Technology and Skype

$2299.99

List price $3299.99

Related Searches


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

2014 Lexus RX350

2016 Chevrolet Tahoe

2007 Chevrolet Malibu

2014 Chevrolet Sonic

2019 Audi A4 allroad

2003 Isuzu Ascender

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.