Description
Rockford Fosgate Punch 300 Watt Mono Amplifier
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.
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
General Specifications
CEA-2006 Compliant
CEA-2006 Power Rating75W x 1 @ 4ā¦
ā¤1.0% THD+N
Cta-2006 Compliant
Number of Channels
1
Total Power
(Sum of Rated Power)
(Sum of Rated Power)
300 Watts
Rated Power
(RMS Continuous Power)
(RMS Continuous Power)
75 Watts x 1 @ 4-Ohm
150 Watts x 1 @ 2-Ohm
300 Watts x 1 @ 1-Ohm
150 Watts x 1 @ 2-Ohm
300 Watts x 1 @ 1-Ohm
Dynamic Power
(PVC/PowerCubeĀ®)
(PVC/PowerCubeĀ®)
96 Watts x 1 @ 4-Ohm
189 Watts x 1 @ 2-Ohm
326 Watts x 1 @ 1-Ohm
189 Watts x 1 @ 2-Ohm
326 Watts x 1 @ 1-Ohm
Bridgeable
No
Frequency Response
20Hz - 250Hz +/-3dB
Input Sensitivity
Low-Level: 150 mV - 4 V
High-Level: 400 mV - 11 V
High-Level: 400 mV - 11 V
Circuit Topology Class
Class BR
Efficiency (average)
75% @ 4-Ohm
75% @ 2-Ohm
75% @ 1-Ohm
75% @ 2-Ohm
75% @ 1-Ohm
Total Harmonic Distortion (THD+Noise)
4-Ohm: <1.0%
2-Ohm: <1.0%
2-Ohm: <1.0%
Signal Input
High/Low Input Switch
High/Low Level Input: 4-Pin harness
Hi-Level Sensitivity: Variable DC offset sensitivity
High/Low Level Input: 4-Pin harness
Hi-Level Sensitivity: Variable DC offset sensitivity
Signal Output
-
Tone Controls
External via Optional Punch EQ
Crossover Controls
Low-Pass: 35Hz - 250Hz @ 12dB/Octave Butterworth
Remote Controls
Optional PEQ provides 0dB to +18dB @ 45Hz
Visual Indicators
Power/Protect, BRT (Boost)
Power Wire Gauge
10 AWG
Power Input Connector
Detachable Compression Terminal
Speaker Wire Gauge
16 AWG
Speaker Output Connector
4-Pin Harness
Wiring Convenience:
2 Negative Terminals (-)
2 Positive Terminals (+)
Wiring Convenience:
2 Negative Terminals (-)
2 Positive Terminals (+)
Cooling
Convection
Heatsink
Operating Voltage
9 - 16 VDC
Recommended Fuse
(not included)
(not included)
30 A
Average Current Draw (13.8V Music)
15 A
Max. Current Draw (13.8V Sinewave)
30 A
Suggested Alternator
75 A
Dimensional Diagram
Dimensions (H x W x D)
1.53 x 4.25 x 6.75 (in.)
3.90 x 10.8 x 17.2 (cm)
3.90 x 10.8 x 17.2 (cm)
Shipping Weight
2.76 Lbs. (1.25 Kg.)
Used Frequently Asked Questions
- What does used mean? Used products may be unused customer returns that are essentially "new" items, or they may be previously installed products that were returned under warranty or during our return policy period.
- What is the warranty? All of our used items come with a 90-day warranty.
- What's it look like? All of our used items are inspected and graded by our returns team at our facilities. They will test them and grade them to one of four standard gradings: Used Open Box, Used Very Good, Used Good, and Used Acceptable. Please see the following descriptions of each grade - also note that if an item falls under ANY of the criteria for a certain grade, even though the rest of the product is better, we will give it the lowest grade.
- Used Open Box An item in perfect working condition. Original protective wrapping may be missing, but the original packaging is intact and in good condition with minor damage possible. Instructions are included.
- Used Very Good A well-cared-for item with limited use, remains in good working condition. The item may show some limited signs of wear,small scratches,cosmetic blemishes. Item may arrive with damaged packaging or be repackaged and could be missing some accessories.
- Used Good The item shows wear from use, remains in good condition and functions properly. May have damaged packaging or be repackaged. It may be marked, have identifying markings on it, have minor cosmetic damage. It may be missing some parts or accessories.
- Used Acceptable The item is fairly worn but continues to function properly. While repackaged; signs of wear can include aesthetic issues; scratches, dents. The item may have markings on it or show signs of previous use. Item may be missing some parts or accessories.
- Have more questions? Call us, send us a chat, or an email. We'll be able to answer any additional questions you may have.