Punch 300 Watt Mono Amplifier PBR300X1
The Punch PBR300X1 is a 300 Watt mono amplifier designed for compact subwoofer systems. This efficient amp packs a Punch in motorcycles, ATVs and hybrid-electric vehicles without sucking a lot of juice from your electrical system.
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The PBR300X1 is a mono amplifier designed for a subwoofer system that requires little space. The BRT (Boosted Rail Technology) is an ultra efficient design that doesn't even use a switching power supply to generate its 300 Watts of power! The BRT also has a variable hi-level DC offset turn-on circuit for easy installation into any OEM system. Great for motorcycles and recreational vehicles.
- MOSFET output stage
- 12dB/octave Butterworth crossover
- High level inputs
- Ultra compact chassis
- Variable 4-6 volt hi level DC offset voltage input turn-on control
- 1 Year Warranty
Onboard equalizer with up to +18dB @ 45Hz and/or up to +12dB boost at 12kHz.Learn more
Onboard equalizer with up to +18dB @ 45Hz and/or up to +12dB boost at 12kHz.
Stores energy and dynamically boosts rail voltage to create power on demand.Learn more
Stores energy and dynamically boosts rail voltage to create power on demand.
MEHSA3 reduces MOSFET temperatures, lowers distortion, increases durability and prolongs the output device life span.Learn more
MEHSA3 reduces MOSFET temperatures, lowers distortion, increases durability and prolongs the output device life span.
Power ratings on Rockford Fosgate amplifiers conform to CTA-2006 industry standards. These guidelines mean your amplifier's ...Learn more
Power ratings on Rockford Fosgate amplifiers conform to CTA-2006 industry standards. These guidelines mean your amplifier's output power ratings are REAL POWER numbers, not inflated marketing ratings.
DSM utilize 1% tight-tolerances improving efficiency of the circuit, decreases cross-talk from other discrete components and ...Learn more
DSM utilize 1% tight-tolerances improving efficiency of the circuit, decreases cross-talk from other discrete components and lowers operating temperature.
These Avatars are a personal signature from the Rockford Fosgate team member(s) who designed and engineered ...Learn more
Engineered In The USA
These Avatars are a personal signature from the Rockford Fosgate team member(s) who designed and engineered this fanatic product. This statement illustrates our commitment to being Designed and Engineered in the U.S.A.
75W x 1 @ 4Ω
(Sum of Rated Power)
(RMS Continuous Power)
150 Watts x 1 @ 2-Ohm
300 Watts x 1 @ 1-Ohm
189 Watts x 1 @ 2-Ohm
326 Watts x 1 @ 1-Ohm
High-Level: 400 mV - 11 V
75% @ 2-Ohm
75% @ 1-Ohm
High/Low Level Input: 4-Pin harness
Hi-Level Sensitivity: Variable DC offset sensitivity
2 Negative Terminals (-)
2 Positive Terminals (+)
3.90 x 10.8 x 17.2 (cm)
Knowledge Base Articles
- 2014+ Harley-Davidson® Radio Flash - Installation Advisory
- Class-BR amplifier grounding - installation advisory
- 2011 & 2012 Punch Boosted Rail Amplifiers - owner's manual
Ask Our Experts
Contact the Authorized Rockford Fosgate Dealer you purchased this product from. If you need further assistance, call 1-800-669-9899 for Rockford Customer Service. You must obtain an RA# (Return Authorization number) to return any product to Rockford Fosgate. You are responsible for shipment of product to Rockford.
ARE YOU ENGINEERED TO ROCK?
Get a 1-Year extended amplifier warranty when using a matching Rockford Fosgate installation kit.
We want you to get the maximum performance and reliability from your Rockford Fosgate amplifier. We're so certain using the right cables make a difference, we'll give you and additional 1-Year amplifier warranty when using a matching installation kit!
- 1 Purchase a Rockford Fosgate Punch or Power amplifier.
- 2 Add the correct amplifier installation kit.
- 3 Get an additional 1 year amplifier warranty FREE!
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