The PM300X1 is a 300 Watt mono amplifier with high dynamic power using Class-a/b technology and a conformal coated pc board designed for motorsport and marine applications.
The PM300X1 is perfect for use as a dedicated subwoofer or center channel amplifier. Regardless if you're driving multiple speakers or just one, the hefty 2-ohm capability will deliver the right amount of PUNCH that you want! Now, thanks to its small chassis design, it will also fit where traditional amplifiers cannot.
- 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
This product fulfills all essential safety and environmental requirements as defined in the European Directives (768/2008 EC).
Power ratings on Rockford Fosgate amplifiers conform to CEA-2006 industry standards. These guidelines mean your amplifier's output power ratings are REAL POWER numbers, not inflated marketing ratings.
Dynamic Thermal Management evenly distributes excess heat across entire amplifier heatsink.
Balanced Differential Inputs
Differential inputs eliminate noise picked up by signal cables.
Trans•ana is a Class A/B topology that simplifies the signal path of the amplifier allowing the signal to travel through the amplifier at a lower voltage. The result is greater reliability and exceptional sound quality.
DSM utilize 1% tight-tolerances improving efficiency of the circuit, decreases cross-talk from other discrete components and lowers operating temperature.
Element Ready™ - Amps
These amplifiers are protected against Dust, UV, Corrosion, and feature Stainless hardware.
MEHSA3 reduces MOSFET temperatures, lowers distortion, increases durability and prolongs the output device life span.
NOMAD is a "real time" analog computer that protects your amplifier from shorting speaker wires and dangerously low speaker impedances.
C.L.E.A.N. (Calibrated Level Eliminates Audible Noise) is a patented circuit with in/out clip LEDs to help match a source to amp and optimize output.
|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
|Heat Sink Type||Cast aluminum|
|Speaker Output Connector||Captive C-Clamp|
|Speaker Wire Gauge||8 AWG to 18 AWG|
|Signal Output||Low Level: 1 RCA Pair|
|Power Wire Gauge||8 AWG to 4 AWG|
|Power Input Connector||Captive C-Clamp|
|Signal Input||Hi/Low level: 1 RCA pair|
|Crossover Controls||High-Pass: 50Hz-250Hz @ 12dB/octave Butterworth |
Low-Pass: 50Hz-250Hz @ 12dB/octave Butterworth
|Rated Power (RMS Continuous Power)||200 Watts x 1 @ 4-Ohm |
300 Watts x 1 @ 2-Ohm
|Input Sensitivity||150 mV - 12 V|
|Shipping Weight||9.5 Lbs. (4.30 Kg.)|
|Dynamic Power (PVC/PowerCube®)||260 Watts x 1 @ 4-Ohms 0° Res |
444 Watts x 1 @ 2-Ohms 0° Res
|Total Harmonic Distortion (THD+Noise)||4-Ohm: <1.0% |
|Average Current Draw (13.8V Music)||23 A|
|Efficiency (average)||74% @ 4-Ohm|
|Max. Current Draw (13.8V Sinewave)||45 A|
|Tone Controls||Punch EQ2 Bass: 0dB to +18dB @ 45Hz and/or |
Punch EQ2 Treble: 0dB to +12.5dB @ 12kHz
Function depends upon LP/AP/HP switch position
|Number of Channels||1|
|Suggested Alternator||75 A|
|Operating Voltage||9 - 16 VDC|
|Total Power (Sum of Rated Power)||300 Watts|
|Recommended Fuse (not included)||50 A|
|Remote Controls||Optional Punch Level Control (PLC2) Ready|
|Circuit Topology Class||Class A/B|
|Frequency Response||20Hz to 20kHz +/- 1.0dB|
|Dimensions (H x W x D)||2.38 x 7.76 x 9.86 (in) |
6.05 x 19.71 x 25.04 (cm)