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CEA-2006 Compliant:

Amp Bluetooth Connectivity:

Monoblock Amplifiers Bass/Gain Remote: Yes

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

Limited Offer: 15% off a Belva Wiring + Capacitor Kit!

$229.99

IN STOCK

1000 Watt RMS Class D Monoblock HFi Series 1-Ohm Stable Subwoofer Amplifier

• 4 ohms: 475 watts x 1 chan.
• 2 ohms: 750 watts x 1 chan.
• 1 ohms: 1000 watts x 1 chan.
• Wired HFR-3 remote bass level control included
• Preamp RCA outputs to daisy chain multiple amps
• Frequency Response: 15 - 250 Hz
• Signal to Noise Ration: >95 dB
• Variable low-pass filter: 30 - 250 Hz, 24 dB/octave

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

$129.99

AVAILABLE

Ships at Later Date

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 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, 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

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

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

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

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 2 Left!

3000 Watt Monoblock Brutus Series Super Class D 1-Ohm Stable Subwoofer Amplifier - (Brutus 3000 Watt)

• 1000 Watts RMS x 1 @ 4 ohms
• 2000 Watts RMS x 1 @ 2 ohms
• 3000 Watts RMS x 1 @ 1 ohm
• Wired remote bass level control included
• Mono channel operation, 1-Ohm Stable
• 3-way system protection circuitry (thermal, overload and speaker short protection)
• Variable Bass Boost (0 to +10 dB bass boost at 45 Hz)

Add a 100% Oxygen Free Copper, True 1/0 Gauge Amp Kit

$289.99

IN STOCK

1800W Peak Zeus Series Class-D Monoblock 1-Ohm Stable Amplifier (ZXX-18001D)

• 900 Watts Peak x 1 @ 4 ohms
• 800 Watts Peak x 1 @ 2 ohms
• 1,600 Watts Peak x 1 @ 1 ohm
• Total Peak Power: 1,600 Watts
• Low-Pass and Sub-Sonic Filters
• Variable Bass Boost
• Aluminum Heatsink
• 15.7" W x 10" L x 2.4" H

$134.99

IN STOCK

Only 2 Left!

5000W Max (2500W 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: 5000 Watts
• Variable low-pass filter: 40 - 200 Hz, 12 dB/octave
• Variable Bass Boost: 0 to +12 dB bass boost
• Subsonic filter: 20 - 50 Hz , 12 dB/octave
• Die-Cast Aluminum Alloy Heatsink for Optimum Dissipation

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

$179.99

IN STOCK

Only 1 Left!

2400W Peak Zeus Series Class-D Monoblock 1-Ohm Stable Amplifier (ZXX 2400 1D)

• 650 Watts Peak x 1 @ 4 ohms
• 1200 Watts Peak x 1 @ 2 ohms
• 2400 Watts Peak x 1 @ 1 ohm
• Total Peak Power: 2400 Watts
• Low-Pass and Sub-Sonic Filters
• Variable Bass Boost
• Aluminum Heatsink
• 17.3" W x 10" L x 2.4" H

$169.99

IN STOCK

Only 3 Left!

1500 Watt Monoblock Brutus Series Super Class D 1-Ohm Stable Subwoofer Amplifier - (Brutus 1500 Watt)

• RMS Power: 550W x 1 @ 4 ohms, 900W x 1 @ 2 ohms, 1500W x 1 @ 1 ohm
• Total Peak Power: 1500W
• Wired remote bass level control included
• Heavy duty aluminum alloy heat-sink with illuminated Hifonics logo
• 1-Ohm Stable operation
• Variable Bass Boost: 0 to +10 dB
• Variable Low Pass Filter
• Dimensions: 9.8" W x 12.5" L x 2.4" H

Add a 100% Oxygen Free Copper, True 1/0 Gauge Amp Kit

$169.99

IN STOCK

6000W Max (3000W RMS) Picasso Series Class D Monoblock Strappable Car Amplifier

• 1400 Watts RMS x 1 @ 4 ohms
• 2000 Watts RMS x 1 @ 2 ohms
• 3000 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 6000 Watts
• Subsonic filter: 10 - 50 Hz , 12 dB/octave
• Variable low-pass filter: 30 - 250 Hz, 12 dB/octave
• Variable Bass Boost: 0 to +12 dB bass boost
• Dimensions: 8.25"W x 21.7"L x 2"H

$279.99

IN STOCK

Only 1 Left!

8,000W Peak (4,000W RMS) Arachnid Series Class-D Monoblock 1-Ohm Stable Amplifier

• 1500 Watts RMS x 1 @ 4 ohms
• 2500 Watts RMS x 1 @ 2 ohms
• 4000 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 8000 Watts
• Built-in low-pass filter
• Variable Bass Boost
• Aluminum Heatsink
• 8.5" W x 18.5" L x 2" H

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

$218.99

IN STOCK

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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.