Rockford Fosgate 4 Channel 300 Watt Class D Element Ready Marine Amplifier

Rockford Fosgate SKU: RF-M2-300X4

$319.99

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Rockford Fosgate 4 Channel 300 Watt Class D Element Ready Marine Amplifier

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.

This Listing Includes:
(1) Amplifier

Features:
- 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 heatsink design
- 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 via Speaker Line or RCA Inputs
- 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

Specifications:
Number of Channels: 4
Total Power: 300 Watts
Bridgeable: Yes
Frequency Response: 20 Hz - 20 kHz
Circuit Topology Class: Class D
Signal Output: Low-Level: 2 RCA (Pass-Thru active with RCA or Hi-Level input)
Power Wire Gauge: 4 AWG
Power Input Connector: Compression Terminal Block
Speaker Wire Gauge: 8 AWG
Speaker Output Connector: Compression Terminal Block
Cooling: Convection
Operating Voltage: 9 - 16 VDC
Recommended Fuse(not included): 60 A
Max. Current Draw (13.8V Sinewave): 39

A 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

Input Sensitivity:
Low-Level: 150 mV - 4 V
High-Level: 450 mV - 12 V

Total Harmonic Distortion (THD+Noise):
4Ω: Less Than 1.0%
2Ω: Less Than 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)

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

Visual Indicators:
Power/Protect
C.L.E.A.N. In
C.L.E.A.N. Out (front)
C.L.E.A.N. Out (rear)

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)