Top 10 Best rockford fosgate amplifier in 2026

Last Updated - 6/15/2026

🏆Best Choice

Rockford Fosgate

Rockford Fosgate R2-500X4 Prime 500-Watt 4-Channel Amplifier

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•The R2-500X4 full-range class-D 4-channel amplifier (1.9" x 6.8" x 10.1") is packed with features and performance to deliver power and bass on demand with 500 Watts of RMS power
•Class D technology makes this amp extremely efficient by reducing demand on the vehicles electrical system (RMS Power: 75 Watts x 4 @ 4Ω OR 155 Watts x 4 @ 2Ω OR 250 Watts x 2 @ 4Ω Bridged/Mono)
•Featuring C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. Supply that generates more power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass
•Featuring fully adjustable 12 dB/octave high and low pass Butterworth crossovers, balanced differential inputs with RCA pass through outputs, high level input capable, defeat able auto turn on circuit and top mounted controls
•Famous Rockford Fosgate build quality with a full 1-year warranty

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$359.99

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Rockford Fosgate

Rockford Fosgate R2-500X1 Prime 500-Watt Mono Amplifier

9.6

ChoiceComparer.com Score

9.6

/ 10

Outstanding

Main highlights

•The R2-500X1 full-range class-D mono amplifier (1.9" x 6.8" x 8.5") is packed with features and performance to deliver power and bass on demand with 500 Watts of RMS power
•Class D technology makes this amp extremely efficient by reducing demand on the vehicles electrical system (RMS Power: 300 Watts x 1 @ 4Ω OR 500 Watts x 1 @ 2Ω)
•Featuring C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. Supply that generates more power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass
•Designed for subwoofers, a variable infrasonic filter and remote level control allows you to tune the bass for the desired level for the music
•Famous Rockford Fosgate build quality with a full 1-year warranty

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$309.99

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Rockford Fosgate

Rockford Fosgate R2-1200X1 Prime 1200-Watt Mono Amplifier

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•The R2-1200X1 full-range class-D mono amplifier (1.9" x 6.8" x 11.3") is packed with features and performance to deliver power and bass on demand with 1200 Watts of RMS power
•Class D technology makes this amp extremely efficient by reducing demand on the vehicles electrical system (RMS Power: 400 Watts x 1 @ 4Ω OR 800 Watts x 1 @ 2Ω OR 1200 Watts x 1 @ 1Ω)
•Featuring C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. Supply that generates more power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass
•Designed for subwoofers, a variable infrasonic filter and remote level control allows you to tune the bass for the desired level for the music
•Famous Rockford Fosgate build quality with a full 1-year warranty

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$449.99

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Rockford Fosgate

Rockford Fosgate R2-750X1 Prime 750-Watt Mono Amplifier

9.3

ChoiceComparer.com Score

9.3

/ 10

Excellent

Main highlights

•The R2-750X1 full-range class-D mono amplifier (1.9" x 6.8" x 10.1") is packed with features and performance to deliver power and bass on demand with 750 Watts of RMS power
•Class D technology makes this amp extremely efficient by reducing demand on the vehicles electrical system (RMS Power: 250 Watts x 1 @ 4Ω OR 500 Watts x 1 @ 2Ω OR 750 Watts x 1 @ 1Ω)
•Featuring C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. Supply that generates more power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass
•Designed for subwoofers, a variable infrasonic filter and remote level control allows you to tune the bass for the desired level for the music
•Famous Rockford Fosgate build quality with a full 1-year warranty

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$379.99

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Rockford Fosgate

Rockford Fosgate M5-1500X5 IPX6 Element Ready 1500-Watt 5-Channel Marine Amplifier with Dynamic Power

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Our 1500-Watt, 5-channel, ultra-compact (1.7" x 4.25" x 12.3") M5-1500X5 amplifier features the next level of Element Ready design and performance from Rockford Fosgate, that’s built as rugged as the outdoor environment it’s used in
•The IPX6 rated M5 amplifiers provide superior protection and are built to stand up to all the elements including water, dust, mud, and UV rays
•The M5 amplifiers are the first series based on new industry standard Dynamic Power ratings, deliver more output where you actually hear it (Dynamic Power Rating: 125W x 4 + 400W x 1 @ 4Ω OR 200W x 4 + 700W x 1 @ 2Ω OR N/A + 700W x 1 @ 1Ω OR 400W x 2 + N/A @ 4Ω bridged)
•Built on the popular Rockford Fosgate Power Marine series, M5 amplifiers also feature the same great technologies like Constant Power, Class-AD/BD and C.L.E.A.N., all engineered, developed, and validated in Tempe, Arizona
•Famous Rockford Fosgate build quality with a full 2-year warranty

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$999.99

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Rockford Fosgate

Rockford Fosgate Punch P1000X5 1000 Watt 5 Channel Amplifier

9.0

ChoiceComparer.com Score

9.0

/ 10

Great

Main highlights

•The Punch P1000X5 is an ultra-efficient 5-channel amplifier (2.38” x 7.76” x 15.03”) capable of running your entire system without excessive drain on your charging system and rocking 1000 watts of RMS power
•Perfect for running a front/rear system and a dedicated subwoofer (RMS Power Output: 75 Watts x 4 + 150 Watts x 1 @ 4-Ohm OR 125 Watts x 4 + 300 Watts x 1 @ 2-Ohm OR N/A + 500 Watts @ 1-Ohm)
•RCA inputs can accept both Hi and Low level audio signals without the need of a signal converter and tri-stage protection that covers thermal, over-current and short circuits
•Featuring Class A/B + Class BD (Sub) topology, on-board Punch EQ with +18dB boost @ 45Hz, variable 12 dB/Oct Butterworth crossovers, and C.L.E.A.N. Set-up
•Famous Rockford Fosgate build quality with a full 1-year warranty

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$689.99

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Rockford Fosgate

Rockford Fosgate M5-800X4 IPX6 Element Ready 800-Watt 4-Channel Marine Amplifier with Dynamic Power

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Our 800-Watt, 4-channel, ultra-compact (1.7" x 4.25" x 8.41") M5-800X4 amplifier features the next level of Element Ready design and performance from Rockford Fosgate, that’s built as rugged as the outdoor environment it’s used in
•The IPX6 rated M5 amplifiers provide superior protection and are built to stand up to all the elements including water, dust, mud, and UV rays
•The M5 amplifiers are the first series based on new industry standard Dynamic Power ratings, deliver more output where you actually hear it (Dynamic Power Rating: 125 Watts x 4 @ 4Ω OR 200 Watts x 4 @ 2Ω OR 400 Watts x 2 @ 4Ω Bridged/Mono)
•Built on the popular Rockford Fosgate Power Marine series, M5 amplifiers also feature the same great technologies like Constant Power, Class-AD and C.L.E.A.N., all engineered, developed, and validated in Tempe, Arizona
•Famous Rockford Fosgate build quality with a full 2-year warranty

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$689.99

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Rockford Fosgate

Rockford Fosgate T400X4ad Power 400 Watt Class-ad 4-Channel Amplifier

8.7

ChoiceComparer.com Score

8.7

/ 10

Good

Main highlights

•Our ultra-compact (1.6” x 4.3” x 8.3”) Power T400X4ad 4-channel amplifier produces more power per square inch than any other model we make with 400 Watts of POWER
•Proprietary Constant Power amps are the most powerful on the market, delivering up to 25% more power across all impedance loads (100 Watts x 4 @ 4-Ohm or 100 Watts x 4 @ 2-Ohm or 200 Watts x 2 @ 4-Ohm Bridged)
•Proprietary Class-AD technology, featuring Constant Power to produce the same output at both 4-Ohm and 2-Ohm, making it perfect for hybrid, electric, small cars, trucks, motorcycles, and side-by-side UTVs
•High-level auto turn-on, CLEAN circuit input/output clip detection, On-board Punch EQ with +18dB boost @ 45Hz and 12dB/octave Butterworth crossover make T400X4ad an impressive POWER house
•Famous Rockford Fosgate build quality ensures that the T400X4ad will handle everything you throw at it! Full 2-year parts and labor warranty

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$569.99

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Rockford Fosgate

Rockford Fosgate R2-200X2 Prime 200-Watt 2-Channel Amplifier

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•The R2-200X2 full-range class-D 2-channel amplifier (1.9" x 6.8" x 8.1") is packed with features and performance to deliver power and bass on demand with 200 Watts of RMS power
•Class D technology makes this amp extremely efficient by reducing demand on the vehicles electrical system (RMS Power: 50 Watts x 2 @ 4Ω OR 100 Watts x 2 @ 2Ω OR 200 Watts x 1 @ 4Ω Bridged/Mono)
•Featuring C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. Supply that generates more power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass
•Featuring fully adjustable 12 dB/octave high and low pass butterworth crossovers, balanced differential inputs with RCA pass through outputs, high level input capable, defeat able auto turn on circuit and top mounted controls
•Famous Rockford Fosgate build quality with a full 1-year warranty

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$239.99

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