Rockford Fosgate M2-300X4 M2 Series 4-Channel Marine Amplifier

On Backorder (call for availability)
Rockford FosgateSKU: M2-300X4

Price:
$319.99

Description

The M2 Series were developed for marine audio environments that feature UV resistant protection and special internal conformal coating that protect the electronics from water. It’s designed for those who want a reliable amplifier – with all the power and performance you’ve come to expect from Rockford Fosgate – at an economical price. Rockford Fosgate amplifiers are renowned world-wide for being “under rated,” easily surpassing all specifications, and most importantly, generating more power than their ratings. The latest generation of M2 Series amplifiers are also designed to be easy to setup and configure, making them perfect for use in any application.

 

  • Element Ready™ design protects against outdoor exposure
  • Conformal coated circuit board protects against dust and water
  • UV stable powder coated cast aluminum heatsink
  • Zinc Nickel-plated Marine grade brass connection terminals
  • C.L.E.A.N. input/output clip detection and indicator LEDs
  • Optimized using AudioGraph PowerCube measurement tool
  • Focused mass heat sink allows critical aluminum material to be located around hottest internal devices
  • Top Mounted Control Panel
  • Fully Adjustable 12 dB/octave High and Low pass Butterworth Crossovers
  • Short Circuit & Over Current Protection
  • 2/4 channel input switch
  • Integrated Power and Speaker Terminals
  • Balanced Differential Inputs eliminates noise picked up by signal cables
  • RCA pass-thru outputs
  • Integration with OEM and Aftermarket Radios
  • "Auto-Sense" turn-on with remote out (high level in)
  • Auto-Sense bypass switch for vehicles with RAP (Retained Accessory Power)
  • Low Impedance Stability
  • Proprietary testing using RATS (Rockford Automated Testing System)
  • CEA-2006 Compliant & CE Compliant
  • 2-Year Warranty

 

Specifications:

CEA-2006 Compliant
CEA-2006 Guidelines
CEA-2006 Power Rating
50W x 4 @ 4Ω
≤1.0% THD+N
Number of Channels
4
Total Power
(Sum of Rated Power)
300 Watts
Rated Power
(RMS Continuous Power)
50 Watts x 4 @ 4Ω
75 Watts x 4 @ 2Ω
150 Watts x 2 @ 4Ω Bridged/Mono
Dynamic Power
(PVC/PowerCube®)
70 Watts x 4 @ 4Ω
115 Watts x 4 @ 2Ω
230 Watts x 2 @ 4Ω Bridged/Mono
Bridgeable
Yes
Frequency Response
20 Hz - 20 kHz
Input Sensitivity
Low-Level: 150 mV - 4 V
High-Level: 450 mV - 12 V
Circuit Topology Class
Class D
Efficiency (average)

Total Harmonic Distortion (THD+Noise)
4Ω: <1.0%
2Ω: <1.0%
Signal Input
Front Low-Level: 2 RCA
Front High-Level: 4-Pin Molex
Rear Low-Level: 2 RCA
Rear High-Level: 4-Pin Molex

Input Switch: 2/4 Input
(works for RCA/High-Level inputs)
Signal Output
Low-Level: 2 RCA
(Pass-Thru active with RCA or Hi-Level input)
Tone Controls
No
Crossover Controls
Front High-Pass:
50 Hz - 250 Hz @ 12dB/Octave Butterworth

Front Low-Pass:
50 Hz - 250 Hz @ 12dB/Octave Butterworth

Rear High-Pass:
50 Hz - 250 Hz @ 12dB/Octave Butterworth

Rear Low-Pass:
50 Hz - 250 Hz @ 12dB/Octave Butterworth
All-Pass: Yes
Remote Controls
No
Visual Indicators
Power/Protect
C.L.E.A.N. In
C.L.E.A.N. Out (front)
C.L.E.A.N. Out (rear)
Power Wire Gauge
4 AWG
Power Input Connector
Compression Terminal Block
Speaker Wire Gauge
8 AWG
Speaker Output Connector
Compression Terminal Block
Cooling
Convection
Heatsink

Operating Voltage
9 - 16 VDC
Recommended Fuse
(not included)
60 A

Max. Current Draw (13.8V Sinewave)
39 A

Dimensions (H x W x D)
1.9" x 6.8" x 10.1"
(4.9 cm x 17.3 cm x 25.5 cm)
Shipping Weight
4.75 Lbs. (2.15 Kg)


M2 Amplifier Product Overview

Serious Marine Sound! Rockford Fosgate is proud to announce new M2 Element Ready amplifiers for 2020, featuring the following technologies:

• Element Ready: built to stand up to the marine environment
• C.L.E.A.N.: for easy setup and optimized output
• P.O.W.E.R. supply: generates more power as voltage increase

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