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Monoblock Amplifiers

2400 Watt RMS Brutus Series NextGen Class D Monoblock 1-Ohm Stable Subwoofer Amplifier - (Brutus 2400 Watt)

• RMS: 850W x 1 @ 4 ohms, 1600W x 1 @ 2 ohms, 2400W x 1 @ 1 ohm
• Total RMS Power: 2400W
• CEA-2006 Compliant
• Bass Boost: 0-10 dB at 45 Hz
• Aluminum Alloy Heatsink with Illuminated Hifonics Logo
• Dimensions: 18-11/16"L x 10-5/16"W x 2-1/2"H

25% off a 1/0 Gauge Amp Kit with Select Amplifier Purchase!

$249.99

IN STOCK

1500 Watt RMS Class D Monoblock HFi Series 1-Ohm Stable Subwoofer Amplifier (HFi 1500D)

• 4 ohms: 500 watts x 1 chan.
• 2 ohms: 1000 watts x 1 chan.
• 1 ohms: 1500 watts x 1 chan.
• Wired remote bass level control included
• Preamp RCA outputs to daisy chain multiple amps
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Dual speaker terminals simplify the hookup of multiple speakers
• Signal to Noise Ration: >95 dB

Don't Forget an Install Kit with Your Amplifier Purchase!

$159.99

IN STOCK

5000W Max (3000W RMS) Class D Monoblock BB Series Car Amplifier

• RMS: 1200W x 1 @ 4 ohms, 1800W x 1 @ 2 ohms, 3000W x 1 @ 1 ohm
• Total Peak Power: 5000W
• 1 Pair of Preamp Outputs
• Bass Boost 0-12 dB from 30-80 Hz
• Subsonic Filter from 20-50 Hz
• Dimensions: 20-3/8"W x 8-1/4"D x 2-1/4"H

$199.99

IN STOCK

True 1200W RMS, Class D Monoblock Amplifier with Bass Remote Included

• RMS: 500W x 1 @ 4 ohms, 800W x 1 @ 2 ohms, 1200W x 1 @ 1 ohm
• Total RMS Power: 1200W
• CEA-2006 Compliant
• Wired Bass Remote Included
• Ultra Efficient Class D Design
• Dimensions: 6-7/10"W x 12-8/10"L x 1-8/10"H

Free Premium Sound Dampening Kit with Your Purchase

$229.99

IN STOCK

True 750W RMS Monoblock Class D Amplifier Specifically made for BD Series

• True RMS Power: 450W x 1 @ 4 ohms, 750W x 1 @ 2 ohms
• CEA-2006 Compliant
• Dimensions: 7" W x 9.75" L x 2" H

$149.99

IN STOCK

2000 Watt RMS Brutus Series NextGen Class D 1-Ohm Stable Monoblock Subwoofer Amplifier - (Brutus 2000 Watt)

• RMS: 700W x 1 @ 4 ohms, 1400W x 1 @ 2 ohms, 2000W x 1 @ 1 ohm
• Total RMS Power: 2000W
• CEA-2006 Compliant
• Bass Boost: 0-10 dB at 40 Hz
• Aluminum Alloy Heatsink with Illuminated Hifonics Logo
• Dimensions: 16-11/16"L x 10-5/16"W x 2-1/2"H

Add a 100% Copper, True 4 Gauge Amp Kit and save 10%

$209.99

IN STOCK

1500W Peak (600W RMS) Monoblock GTR Series Class D Subwoofer Amplifier

• 380 Watts RMS x 1 @ 4 ohms
• 600 Watts RMS x 1 @ 2 ohms
• Total Peak Power: 1500 Watts
• Variable low-pass filter: 32 - 320 Hz
• Variable Bass Boost: 0 to +9 dB bass boost
• Signal to Noise Ratio: >80dB

Add to Cart for Low Price

(You can remove it later)

IN STOCK

1500W Max Armor Series Class A/B Monoblock Amplifier with Remote Subwoofer Level Control Included

• RMS: 700W x 1 @ 4 ohms
• Peak: 1500W x 1 @ 2 ohms
• Wired Bass Remote Included
• Bass Boost 0-18 dB
• Heavy Duty Aluminum Alloy Heatsink
• Dimensions: 10-1/3"L x 5"W x 2-3/16"H

Add a 4 Gauge Installation Kit to Your Purchase!

$58.99

IN STOCK

1500W Max Anarchy Series Monoblock Power Amplifier

• 4 ohms: 700 watts x 1 chan.
• 2 ohms: 1100 watts x 1 chan.
• Peak: 1500W x 1 @ 2 ohms
• Illuminated Logo
• Bass Boost 0-18 dB
• Chrome-Plated Connections
• Dimensions: 10"L x 10"W x 2-3/16"H

Add a Wiring Kit and Capacitor with Amp Purchase!

$62.95

IN STOCK

1500W RMS APCL Series 1-Ohm Stable Monoblock Class D Subwoofer Amplifier

• RMS Power: 600W x 1 @ 4 ohms, 950W x 1 @ 2 ohms
• Total Peak Power: 1500W
• Adjustable Low Pass Filter
• High Quality Aluminum Heat Sink
• Dimensions: 6.9" W x 14" L x 2.16" H

Add a 4 Gauge Installation Kit to Your Purchase!

$169.99

IN STOCK

1500W Max, Monoblock RAZOR Series Full Range Class D Car Amplifier

• RMS: 600W x 1 @ 4 ohms, 900W x 1 @ 2 ohms
• Total Peak Power: 1500W
• Wired Bass Remote Included
• Bass Boost: 0-12 dB
• Class D Circuitry
• Dimensions: 4-3/4"W x 10"L x 1-1/3"H

Add a Wiring Kit and Capacitor with Amp Purchase!

$104.99

IN STOCK

8,000W Max (4000W RMS) BAMF Series Class D 1-Ohm Stable Strappable Monoblock Amplifier

• 1800 Watts RMS x 1 @ 4 ohms
• 2700 Watts RMS x 1 @ 2 ohms
• 4000 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 8000 Watts
• Variable low-pass filter: 40 - 200 Hz, 24 dB/octave
• Variable Bass Boost: 0 to +12 dB bass boost
• Subsonic filter: 20 - 50 Hz , 24 dB/octave
• Die-Cast Aluminum Alloy Heatsink for Optimum Dissipation

Add a 1/0 Gauge Installation Kit to Your Amplifier Purchase!

$229.99

IN STOCK

1200W RMS Prime Series Class-D Monoblock 1-Ohm Stable Amplifier

• RMS: 400W x 1 @ 4 ohms, 800W x 1 @ 2 ohms, 1200W x 1 @ 1 ohm
• Total RMS Power: 1200W
• CEA-2006 Compliant
• Tuned Bass EQ: 0 to +18 dB
• Class D Circuitry
• Dimensions: 6-3/4"L x 11-1/16"W x 2"H

Add a 4 Gauge Installation Kit to Your Purchase!

$269.99

IN STOCK

250W RMS at 2 Ohms(160W RMS at 4 Ohms) JX Series Class-D 1-Channel 2-Ohm Stable Amplifier

• 160Watts RMS x 1 @ 4 ohms
• 250 Watts RMS x 1 @ 2 ohms
• Total Peak Power: 250 Watts

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10% Rewards, Extended Warranty and more!

Add a 100% Copper, True 8 Gauge Amp Kit and save 50%

$149.99

IN STOCK

Only 3 Left!

650W Monoblock Picasso Nano Class-D Amplifier

• RMS Power: 400W x 1 @ 4 ohms, 650W x 1 @ 2 ohms
• Total Peak Power: 650W
• Dash Mount Remote Bass Level Control Included
• Dimensions: 4.75"W x 9"L x 2"H

Don't Forget an Install Kit with Your Amplifier Purchase!

$102.49

IN STOCK

1600W Max (800W RMS) Nano Block Series Class-D Monoblock 1-Ohm Stable Amplifier with Adjustable Bass Boost

• RMS: 200W x 1 @ 4 ohms, 400W x 1 @ 2 ohms, 800W x 1 @ 1 ohm
• Total Peak Power: 1600W
• CEA-2006 Compliant
• Selectable Bass Boost: 0, +6, +12 dB
• Class D Circuitry
• Dimensions: 7-1/4"L x 5-1/2"W x 2-1/8"H

Add a 100% Copper, True 4 Gauge Amp Kit and save 25%

$119.95

IN STOCK

3000W Max Anarchy Series Class D Monoblock Power Amplifier

• RMS: 1000W x 1 @ 4 ohms, 1500W x 1 @ 2 ohms, 2100W x 1 @ 1 ohm
• Total Peak Power: 3000W
• Illuminated Logo
• Bass Boost 0-18 dB
• Chrome-Plated Connections
• Dimensions: 13"L x 10"W x 2-3/16"H

Add a 1/0 Gauge Installation Kit to Your Amplifier Purchase!

$109.99

IN STOCK

5000W Max Anarchy Series Class D Monoblock Power Amplifier

• RMS: 1800W x 1 @ 4 ohms, 2500W x 1 @ 2 ohms, 3500W x 1 @ 1 ohm
• Total Peak Power: 5000W
• Illuminated Logo
• Bass Boost 0-18 dB
• Chrome-Plated Connections
• Dimensions: 18"L x 10"W x 2-3/16"H

$139.00

IN STOCK

500W RMS Class D 1-Channel Monoblock Performance Series Car Power Amplifier

• RMS: 300 x 1 @ 4 ohms, 500W x 1 @ 2 ohms
• Total RMS Power: 500W
• CEA-2006 Compliant
• Bass Boost: 0 - 18 dB at 40 Hz
• Class D Circuitry
• Dimensions: 9-7/16"W x 7-9/16"L x 2-3/16"H

Add a 4 Gauge Installation Kit to Your Purchase!

$107.99

IN STOCK

600W RMS Monoblock Epicenter Series Class D Amplifier w/ The Epicenter Bass Restoration Built-In

• RMS: 200W x 1 @ 4 ohms, 350W x 1 @ 2 ohms, 600W x 1 @ 1 ohm
• THE EPICENTER® Digital Bass Restoration Built-in
•MILC™ Maximum Input Level Control
• Line-Level RCA Inputs and Active Speaker-Level Inputs)
• ACR-3 Remote Control Included
• 7.95" W x 9.00" L x 2.10" H

FREE 100% Copper, True 4 Gauge Wiring Kit with Select Amps

$389.99

IN STOCK

Only 1 Left!

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Related Categories

Amplifier Wiring Kits
Get all the cables, wires, and hardware you need to install your new car audio amplifier with one of these power amp 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! To make sure you get the kit that is best designed for your car audio system, scroll down to the bottom of this page for the buying guide.
Get The Right Gauge Wire
Understand what gauge works best for your amp.
Read Guide
Capacitors
Car audio capacitors are a great addition to any aftermarket 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.
Get The Right Capacitor
Reduce the strain on a vehicle's electrical system.
Read Guide
Sound Processors

Sound Processors Q & A

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. Click here to learn more about digital sound processors and to find out which type would be best for your car audio system.

Monoblock Amplifiers Information

Mono Subwoofer Amplifiers

Mono amplifiers are single channel amps, but they can be used to power more than one subwoofer. Mono amps typically produce more power than multi-channel amps, which makes them ideal for powering subwoofers. Class D mono amps are the most efficient of all amplifier designs because they draw less current and as a result generate less heat in comparison to the classic mono amplifier design.

A mono amplifier puts out only one channel of sound, as opposed to a stereo amp that puts out two channels of sound. A mono amp is generally used for extremely low frequencies, such as bass, that are channeled into a single subwoofer. It doesn't matter that both stereo channels are combined for these low bass frequencies because you couldn't tell which channel the sounds are coming from anyway because you feel the sound pressure more than hear the sound.