Rockford Fosgate PM300X2 2-Channel Class-AD 300 Watt Marine Amplifier

A versatile amp for variable conditions

Removing the water-resistant cover reveals the PM300X2's top-mount controls.

Rockford Fosgate designed their PM300X2 2-channel amplifier for marine, motorcycle and powersport applications. This rugged, versatile amp can drive a pair of coaxial speakers, a set of component speakers, or a subwoofer. 

Built tough for outdoor adventures

Using a Class AB design, the PM300X2 delivers outstanding performance from a compact package. It's built to stand up to outdoor life, too, with conformal-coated circuitry that withstands moisture and dirt and stainless steel hardware that won't succumb to corrosion. Rockford also uses the innovative Maximum Efficiency Heat Sink Application (MEHSA3) construction process, which yields up to five times better heat transfer than traditional mounting techniques. As a result, this amp will rock out without overheating, even when tucked into a compact space.

Dust - We make sure that displays and motor structures are sealed up tight so they look as clear as possible and perform day in and day out no matter how many times you hit the trails. 
UV Inhibitor Materials - Centrex and ASA plastic materials are used for their UV radiation resistance and components are tested in accordance with ASTM D4329 testing and certification procedures. 
Corrosion Protection (Electronics) – Two-part epoxy coated PCB boards prevent corrosion of critical components due to exposure in moisture-rich environments. 
Stainless Hardware – Stainless hardware is used due to its natural resistance to corrosion and rusting. This ensures that electrical connections will not degrade over time due to exposure to the elements.

The level setting made easy

The PM300X2 uses Rockford Fosgate's CLEAN level setting technology, so there's no more guesswork while setting your gain levels. Easy-to-see LED indicators identify clipping so you can set your amp up for maximum performance while eliminating distortion.

Product Features:

• 2-Channel Punch Series Class-bd Marine Amplifier
• RMS Power Rating:
• • 4 ohms: 100 watts x 2 chan.
  • 2 ohms: 150 watts x 2 chan.
  • Bridged, 4 ohms: 300 watts x 1 chan.
• Dynamic Power:
• • 4 ohms: 120 watts x 2 chan.
  • 2 ohms: 203 watts x 2 chan.
• Includes a Rockford Fosgate Performance Verification Certificate
• w/ Inspection Data & Actual Power Rating, (aka "Birth Sheet")
• CEA-2006 compliant amplifier
• CE Compliant
• LED power (blue) and protect (red) indicators
• Features C.L.E.A.N. Set-up with 10-step set-up procedure
• 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
• Preamp RCA outputs to daisy chain multiple amps
• Balanced Differential Inputs, to eliminate noise picked up by signal cables
• Protected against Dust, UV, & Corrosion
• Dynamic Thermal Management evenly distributes excess heat across entire amplifier heatsink.
• Features MEHSA3 (Maximum Efficiency Heat Sink Application - gen3)
• High level input capable with Auto Turn-On circuit:
• Requires Rockford Fosgate RFIF2SW
• Optional remote Punch Level Control (PLC2) ready (w/ input clip indicator)
• Input sensitivity: 150 mV - 12 V
• Frequency Response: 20 - 20,000 Hz
• Efficiency (average): 69% @ 4-Ohm
• Total Harmonic Distortion (THD): <1.0%
• Punch EQ Bass: 0 - +14dB boost @ 12.5kHz.
• Punch EQ Treble: 0 - +18dB boost @ 45Hz.
• 12dB/octave Butterworth crossover (selectable)
• Variable high-pass filter: 50 - 250 Hz, 12 dB/octave
• Variable low-pass filter: 50 - 250 Hz, 12 dB/octave
• Recommended Fuse Rating: 50A x 1 inline (not included)
• Operating Voltage: 9 - 16 VDC
• Max Current Draw: 45 A
• Average Current Draw: 23 A
• Speaker Wire Gauge: 8 AWG - 18 AWG
• Power Wire Gauge: 4 AWG - 8 AWG
• 4 gauge OFC power and ground wiring is recommended for installation. 
• Dimensions: 7.76"W x 9.86"L x 2.38"H
• Authorised Internet Dealer
• 1-year Manufacturer's Warranty

What's in the box: