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Price range: $210–$650
Items in range: 4
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Amplifier Class: 
AB (3)
AD (1)
Number of Channels: 
Total RMS Power Output: 
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Minimum Impedance Unbridged: 
Minimum Impedance Bridged: 
4 ohms (3)
2 ohms (1)
Preamp Outputs: 
Built-in Crossover: 
Speaker Level Inputs: 
No (4)
CEA-2006 Compliant: 
Yes (4)
Maximum Input Gauge Size: 
4 AWG (4)

Rockford Fosgate 4-Channel Amplifiers

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Power Series Compact 4-Channel Amplifier
Free Ground Shipping within the 48 states
Power Series 4-Channel Class AB Car Amplifier • 60W x 4 chan. @ 4 ohms • 100W x 4 chan. @ 2 ohms • 200W x 2 chan. @ 4 ohm • 400W x 1 chan. Max • MOSFET Power Supply • High-pass and low-pass crossover • Audiophile grade speaker connections
$269.99
Shipping: FREE
To the US 48 • other rates
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400W RMS, Punch Series Compact 4-Channel Amplifier
Free Ground Shipping within the 48 states
Punch Series 4-Channel Class AB Car Amplifier • 50W x 4 chan. @ 4 ohms • 110W x 4 chan. @ 2 ohms • Bridged, 4 ohms: 200W x 2 chan. • MOSFET power supply • RCA Pass-thru outputs
$219.99
Shipping: FREE
To the US 48 • other rates
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Power Series Compact 4-Channel Amplifier
Free Ground Shipping within the 48 states
Power Series 4-Channel Class AB Car Amplifier • 100W x 4 chan. @ 4 ohms • 150W x 4 chan. @ 2 ohms • 300W x 2 chan. @ 4 ohms • 600W x 4 chan. Max • NOMAD protection circuitry: thermal, overload or short protection • MOSFET power supply
$399.99
Shipping: FREE
To the US 48 • other rates
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1000W RMS, 4-Channel Class AD Power Series Constant Power Amplifier
Free Ground Shipping within the 48 states
Power Series 4-Channel Class A/D Car Amplifier • 1000W RMS • 250W x 1-Chan @ 1 Ohm • NOMAD Real Time Computer Protection • 50-500 Hz LP/AP/HP Crossovers • Constant Power
$649.95
Shipping: FREE
To the US 48 • other rates
Availability: Limited stock
Related Categories
Rockford Fosgate Amplifier Wiring Kits
Get all the cables, wires, and hardware you need to install your new amplifier with one of these power amplifier kits. Amplifier wiring kits come with your basic power and ground cables, as well as other necessary wires. Select complete amplifier kits will include speaker wire, RCA interconnect cables, and more! Make sure to get the kit that is best designed for your car audio system.
Rockford Fosgate Capacitors
Car audio capacitors are a great addition to any aftermarket car audio system that is in need of a little extra power. Capacitors store a temporary electrical charge that can be released during periods of extra power strain. If a vehicle has dimming headlights when music is played, a capacitor could solve that problem.
Rockford Fosgate Sound Processors
For those who want the most out their car audio system, a quality sound processor is a must. After some slight adjustments, your systems will sound like it has been professionally tuned and optimized. Tune your system to perfection with these crossovers, equalizers, and bass drivers.
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