Description
Rockford Fosgate Punch Marine 300 Watt 2-Channel Amplifier
The PM300X2 is a 300 Watt 2-channel amplifier with high dynamic power using Class-a/b technology and a conformal coated pc board designed for motorsport and marine applications.
The PM300X2 is a solid choice if you're looking to drive a pair of coaxial speakers, component speakers, or a single subwoofer. The amplifier can also be run in stereo/mono mode simultaneously when using passive crossovers (not supplied) on all speakers. With proven PUNCH technology, the PM300X2 delivers real Rockford Fosgate power from a small design and is flexible to accommodate any moderately sized system.
- High level input capable with Auto Turn-On circuit
- RCA pass-thru outputs
- Features C.L.E.A.N. Set-up
- Optional remote Punch Level Control (PLC2) ready (w/ input clip indicator)
- 12dB/octave Butterworth crossover
- On-board Punch EQ with +18dB boost @ 45Hz
- Muted turn on
- Stealth top mounted control panel
- Cast aluminum heatsink
- Short circuit protection
- Over current protection
- Marine grade two part epoxy coating on circuit boards
- Marine grade stainless steel hardware
- 2-Year Warranty
General Specifications
CEA-2006 Compliant
CEA-2006 Power Rating100W x 2 @ 4ā¦
ā¤1.0% THD+N
Cta-2006 Compliant
Number of Channels
2
Total Power
(Sum of Rated Power)
(Sum of Rated Power)
300 Watts
Rated Power
(RMS Continuous Power)
(RMS Continuous Power)
100 Watts x 2 @ 4-Ohm
150 Watts x 2 @ 2-Ohm
300 Watts x 1 @ 4-Ohm Bridged
150 Watts x 2 @ 2-Ohm
300 Watts x 1 @ 4-Ohm Bridged
Dynamic Power
(PVC/PowerCubeĀ®)
(PVC/PowerCubeĀ®)
120 Watts x 2 @ 4-Ohms 0Ā° Res
203 Watts x 2 @ 2-Ohms 0Ā° Res
203 Watts x 2 @ 2-Ohms 0Ā° Res
Bridgeable
Yes
Frequency Response
20Hz-20kHz
Input Sensitivity
150 mV - 12 V
Circuit Topology Class
Class A/B
Efficiency (average)
69% @ 4-Ohm
Total Harmonic Distortion (THD+Noise)
4-Ohm: <1.0%
2-Ohm: <1.0%
2-Ohm: <1.0%
Signal Input
Hi/Low Level: 1 RCA Pair
Signal Output
Low Level: 1 RCA Pair
Tone Controls
0dB to +14dB @ 12.5kHz
0dB to +18dB @ 45Hz
0dB to +18dB @ 45Hz
Crossover Controls
High-Pass: 50Hz - 250Hz @ 12dB/Octave Butterworth
Low-Pass: 50Hz - 250Hz @ 12dB/Octave Butterworth
All-Pass: Yes
Low-Pass: 50Hz - 250Hz @ 12dB/Octave Butterworth
All-Pass: Yes
Remote Controls
Optional Punch Level Control (PLC2) Ready
Visual Indicators
Power/Protect/Thermal LED
Input Clip LED3
Output Clip LED1,2,3
LED Color Legend:
1BLUE: <0.5% THD
2VIOLET: 1% THD
3RED: 10%+ THD
Input Clip LED3
Output Clip LED1,2,3
LED Color Legend:
1BLUE: <0.5% THD
2VIOLET: 1% THD
3RED: 10%+ THD
Power Wire Gauge
8 AWG to 4 AWG
Power Input Connector
Captive C-Clamp
Speaker Wire Gauge
8 AWG to 18 AWG
Speaker Output Connector
Captive C-Clamp
Cooling
Convection
Heatsink
Operating Voltage
9 - 16 VDC
Recommended Fuse
(not included)
(not included)
50 A
Average Current Draw (13.8V Music)
23 A
Max. Current Draw (13.8V Sinewave)
45 A
Suggested Alternator
75 A
Dimensional Diagram
Dimensions (H x W x D)
2.38 x 7.76 x 9.86 (in)
6.05 x 19.71 x 25.04 (cm)
6.05 x 19.71 x 25.04 (cm)
Shipping Weight
9.5 Lbs. (4.3 Kg.)