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  1. Home
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  3. Discontinued Hifonics Car Audio & Electronics
  4. Discontinued Hifonics Car Amplifiers
  5. Discontinued Hifonics Class-D Amplifiers

Discontinued Hifonics Class-D Amplifiers

Compact and efficient, Hifonics Class-D Amplifiers deliver high-quality sound.

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Number of Channels
Each channel on an amplifier will power one speaker using a positive and negative cable. There are various types of amplifiers, each designed to power a certain number of speakers. Monoblock amplifiers, also known as single channel, are designed to power one or more subwoofers. These amplifiers often have very high power ratings. On the other hand, multi-channel amplifiers power multiple speakers, usually at lower power ratings. 2-Channel and 4-Channel amplifiers can power car speakers or low powered subwoofers. Occasionally you might see a 5 or 6-channel amplifier that can power speakers and subwoofers at the same time. The most common setup is a monoblock amp to run subwoofers and a 4-channel amp to run door speakers. Check out our Knowledge Base for more information.
Amplifier Key Features
Amplifiers can offer a diverse array of features. If you select more than one feature, then you will view amplifiers that have ALL features selected. These include speaker-level inputs that facilitate seamless integration with factory audio systems, Bluetooth connectivity suitable for ATV/UTV or Classic vehicle setups, built-in DSPs that provide enhanced control over your audio signal, and a host of other functionalities to explore.
Amplifier Class

An amplifier increases the power of the signal being fed to it by taking energy from its power supply and matching the signal but increasing its amplitude. Amplifiers use many different methods for converting these electrical signals and have been categorized into classes.

Class A/B: Greater than 50% of the input signal is amplified while the other percentage is “off”. These amplifiers have a small amount of current flowing through the output transistors all the time which almost eliminates crossover distortion. Class A/B has great sound quality but is not as efficient as class D. These amps are most commonly used to drive speakers.

Class D: Also known as switching amplifiers, class D amps have output transistors that are completely turned “on” or “off”. This means that when the transistors are on, there is almost no voltage across them but when they are off there is significant voltage but no current flowing through it which makes these amplifiers very efficient at the cost of sound quality. These amps are most commonly used to drive subwoofers.

Other Classes: You may see classes such as GH, bD, X, FD, etc. by some manufactures. These amplifiers tend to be either class A/B, D or a hybrid of the two but with improvements to their designs that can make them more efficient or offer better sound quality.
Total RMS Power Output
Total RMS power is measured by multiplying RMS power per channel by the number of channels, and is calculated at the lowest level of operating impedance.

RMS power is the amount of continuous power, measured in watts, that an amplifier produces is called RMS power. The higher the RMS figure, the louder and cleaner your music sounds.

The RMS output figure is much more accurate than the peak rating when comparing products.
Total Peak Power Output
The total peak power output is measured as the wattage per channel multiplied by the number of channels, and is calculated at the lowest level of operating impedance.

It is measured during a brief musical burst, such as a sudden drum accent. Some manufacturers display peak power ratings on the face of their products to increase the appeal.

The RMS power rating is more accurate, and we recommend using it for product comparison.
Series
Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
Minimum Impedance Unbridged
The lowest impedance the amplifier will handle when it is not bridged.
Minimum Impedance Bridged
The lowest impedance the amplifier will handle when it is bridged.
Remote bass/level controller
If the amp comes with a bass/gain remote you will be able to control the level of your bass from your dashboard. Typically bass remotes also include a 16-20 ft. wire for installation.
Sonic Certified Amplifier
Sonic Certified amplifiers have been tested by the experts at Sonic Electronix to meet or exceed the wattage ratings provided by the manufacturer. If this is marked as Yes, then you can trust the wattage ratings. If marked as No, then we have tested the amplifier and it did not meet the advertised wattage ratings. If marked as Not Tested, then the Sonic Electronix experts have not yet been able to test the amp.
Preamp Outputs
Many amplifiers are equipped with RCA preamp outputs which pass the original music signal from the source to additional amplifiers. This is known as daisy chaining because the source connects to the first amp, and the first amp connects to the second amp, etc. The advantage to daisy chaining is you only need one 2-channel RCA cable to transfer the signal from the head-unit to the amplifier, and then one additional cable for each amp being daisy chained.
Built-in Crossover

A crossover is a type of filtering system that permits only certain frequencies to play. A Low-Pass (LP) crossover allows only frequencies below its setting to get through which is good in the case of some subwoofers. A High-Pass(HP) filter allows frequencies above its setting to pass through, this is normally used on speakers.

When a crossover is set to FULL it means no filtering is added and the full frequency spectrum is allowed through the amplifier. Filtering is important because feeding a speaker frequencies it cannot reproduce effectively creates distortion.

Amp Bluetooth Connectivity
This feature will tell you if the amplifier has the capability to connect to a Bluetooth device.
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You are currently viewing discontinued products.

Hifonics BRZ1200.1D Refurbished

1200W RMS Brutus Series 1-Channel Monoblock Super Class D Amplifier (BRZ 1200.1D)

BRZ1200.1D big DISCONTINUED
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Hifonics BRZ1200.1D Refurbished

1200W RMS Brutus Series 1-Channel Monoblock Super Class D Amplifier (BRZ 1200.1D)

• 1200W x 1-Chan. @ 1 Ohm
• 900W x 1-Chan. @ 2 Ohm
• 450W x 1-Chan. @ 4 Ohm
• Wired HFR-3 Remote
• 4-Way System Protection
• Phase Shift
• Silver-Plated RCA Inputs

• 1200W x 1-Chan. @ 1 Ohm
• 900W x 1-Chan. @ 2 Ohm
• 450W x 1-Chan. @ 4 Ohm
• Wired HFR-3 Remote
• 4-Way System Protection
• Phase Shift
• Silver-Plated RCA Inputs

EXCLUSIVE

Complete Hifonics HFi1000.1D + SHURiKEN SK-BT80 Package

Hifonics HFi1000.1D Amplifier + SHURiKEN SK-BT80 Battery + Isolator + Amp Kit + Fuse Holder + Fuses

HFI1000.1D_SK-BT80 big DISCONTINUED
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Complete Hifonics HFi1000.1D + SHURiKEN SK-BT80 Package

Hifonics HFi1000.1D Amplifier + SHURiKEN SK-BT80 Battery + Isolator + Amp Kit + Fuse Holder + Fuses

HFi Series Single Channel Monoblock Class D Car Amplifier • PWM MOSFET power supply • High Performance Battery from Shuriken • 80 Amp Hours • 1900 Crank Amps • 200 amp Battery Isolator and Relay • Extends battery life

HFi Series Single Channel Monoblock Class D Car Amplifier • PWM MOSFET power supply • High Performance Battery from Shuriken • 80 Amp Hours • 1900 Crank Amps • 200 amp Battery Isolator and Relay • Extends battery life

Hifonics Titan TX8805 R/B

440W RMS Titan Series 4-Channel Amplifier

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Hifonics Titan TX8805 R/B

440W RMS Titan Series 4-Channel Amplifier

Titan Series 4 Channel Amplifier • 110 watts x 4 chan @ 4 ohm • 220 watts x 4 chan @ 2 ohm • Bass Remote Control Port • Power and Protection LEDs • 18dB Bass Boost • Variable Input Sensitivity

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Titan Series 4 Channel Amplifier • 110 watts x 4 chan @ 4 ohm • 220 watts x 4 chan @ 2 ohm • Bass Remote Control Port • Power and Protection LEDs • 18dB Bass Boost • Variable Input Sensitivity

EXCLUSIVE

Hifonics ZRX1216.1D + True Spec 4 Gauge Installation Kit

1200W Monoblock Zeus Series Class D Amplifier with 100% Copper True Spec 4 Gauge Installation Kit

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Hifonics ZRX1216.1D + True Spec 4 Gauge Installation Kit

1200W Monoblock Zeus Series Class D Amplifier with 100% Copper True Spec 4 Gauge Installation Kit

• Max Power: 400W x 1 @ 4 ohm, 600W x 1 @ 2 ohm, 1200W x 1 @ 1 ohm
• Total Peak Power: 1200W
• Variable Low Pass Filter
• Dimensions: 10" W x 12.6" L x 2.4" H
• 4 Gauge 2-Channel X-Series Complete Amplifier Installation Kit
• For Car Audio Systems Up To 1000 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 2-channel RCA Interconnect Cable

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• Max Power: 400W x 1 @ 4 ohm, 600W x 1 @ 2 ohm, 1200W x 1 @ 1 ohm
• Total Peak Power: 1200W
• Variable Low Pass Filter
• Dimensions: 10" W x 12.6" L x 2.4" H
• 4 Gauge 2-Channel X-Series Complete Amplifier Installation Kit
• For Car Audio Systems Up To 1000 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 2-channel RCA Interconnect Cable

Hifonics XXV-COLOSSUS

Ultra Class D MonoBlock / 2-Channel Hybrid Amplifier with Bass Remote

XXV-COLOSSUS big DISCONTINUED
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Hifonics XXV-COLOSSUS

Ultra Class D MonoBlock / 2-Channel Hybrid Amplifier with Bass Remote

XXV Series 2/1-Channel Ultra D Class Car Amplifier • 600W x 2 chan. @ 4 ohm• 1600W x 2 chan. @ 1 ohm • 3200W Max x 1 chan. • MOSFET power supply • Wired remote bass level control included • DC, Speaker Short, Thermal, and Overload Protection • Heavy duty aluminum alloy heatsink

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XXV Series 2/1-Channel Ultra D Class Car Amplifier • 600W x 2 chan. @ 4 ohm• 1600W x 2 chan. @ 1 ohm • 3200W Max x 1 chan. • MOSFET power supply • Wired remote bass level control included • DC, Speaker Short, Thermal, and Overload Protection • Heavy duty aluminum alloy heatsink

Hifonics BX2005D

Class D Monoblock Amplifier

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Hifonics BX2005D

Class D Monoblock Amplifier

Super D-Class Monoblock Amplifier • 2000W RMS x 1 @ 1 Ohm • Bass Remote Included • Illuminated Hifonics Logo • LPF (35 - 250Hz), Subsonic (15 - 35 Hz) • Line Level: 0.2 - 9V

11

Super D-Class Monoblock Amplifier • 2000W RMS x 1 @ 1 Ohm • Bass Remote Included • Illuminated Hifonics Logo • LPF (35 - 250Hz), Subsonic (15 - 35 Hz) • Line Level: 0.2 - 9V

Hifonics BXi 1210D Open Box

(Open Box) 1200W RMS, Brutus BXi Series Class D Monoblock Amplifier (BXi1210D)

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Hifonics BXi 1210D Open Box

(Open Box) 1200W RMS, Brutus BXi Series Class D Monoblock Amplifier (BXi1210D)

1200W RMS, Brutus BXi Series Class D Monoblock Amplifier • 450W x 1 Chan. @ 4 Ohm • 900W x 1 Chan. @ 2 Ohm • 1200W x 1 Chan. @ 1 Ohm • Super D-Class • Tuned Bass EQ • 1 Ohm Stable • Balanced Line Input

1200W RMS, Brutus BXi Series Class D Monoblock Amplifier • 450W x 1 Chan. @ 4 Ohm • 900W x 1 Chan. @ 2 Ohm • 1200W x 1 Chan. @ 1 Ohm • Super D-Class • Tuned Bass EQ • 1 Ohm Stable • Balanced Line Input

Hifonics BXi 2610D

2600W RMS, Brutus BXi Series Class D Monoblock Amplifier (BXi2610D)

BXi2610D big DISCONTINUED
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Hifonics BXi 2610D

2600W RMS, Brutus BXi Series Class D Monoblock Amplifier (BXi2610D)

2600W RMS, Brutus BXi Series Class D Monoblock Amplifier • 850W x 1 Chan. @ 4 Ohm • 1700W x 1 Chan. @ 2 Ohm • 2600W x 1 Chan. @ 1 Ohm • Super D-Class • Tuned Bass EQ • 1 Ohm Stable • Balanced Line Input

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2600W RMS, Brutus BXi Series Class D Monoblock Amplifier • 850W x 1 Chan. @ 4 Ohm • 1700W x 1 Chan. @ 2 Ohm • 2600W x 1 Chan. @ 1 Ohm • Super D-Class • Tuned Bass EQ • 1 Ohm Stable • Balanced Line Input

Hifonics Brutus BRX1200.1D-OPEN BOX

1200W RMS Class NextGen Super-D Monoblock Brutus Series Amplifier

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Hifonics Brutus BRX1200.1D-OPEN BOX

1200W RMS Class NextGen Super-D Monoblock Brutus Series Amplifier

• RMS Power: 450W x 1 @ 4 ohm, 800W x 1 @ 2 ohm, 1200W x 1 @ 1 ohm
• Total RMS Power: 1200W
• CEA-2006 Compliant
• Bass Boost: 0-10 dB at 40 Hz
• Aluminum Alloy Heatsink with Illuminated Hifonics Logo

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• RMS Power: 450W x 1 @ 4 ohm, 800W x 1 @ 2 ohm, 1200W x 1 @ 1 ohm
• Total RMS Power: 1200W
• CEA-2006 Compliant
• Bass Boost: 0-10 dB at 40 Hz
• Aluminum Alloy Heatsink with Illuminated Hifonics Logo

Hifonics BXi 1610D Open Box

(Open Box) 1600W RMS, Brutus BXi Series Class D Monoblock Amplifier (BXi1610D)

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Hifonics BXi 1610D Open Box

(Open Box) 1600W RMS, Brutus BXi Series Class D Monoblock Amplifier (BXi1610D)

1600W RMS, Brutus BXi Series Class D Monoblock Amplifier • 550W x 1 Chan. @ 4 Ohm • 1100W x 1 Chan. @ 2 Ohm • 1600W x 1 Chan. @ 1 Ohm • Super D-Class • Tuned Bass EQ • 1 Ohm Stable • Balanced Line Input

1600W RMS, Brutus BXi Series Class D Monoblock Amplifier • 550W x 1 Chan. @ 4 Ohm • 1100W x 1 Chan. @ 2 Ohm • 1600W x 1 Chan. @ 1 Ohm • Super D-Class • Tuned Bass EQ • 1 Ohm Stable • Balanced Line Input

Hifonics XX-CHAOS R/B

1000W RMS Generation XX Series 2-Channel Amplifier

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Hifonics XX-CHAOS R/B

1000W RMS Generation XX Series 2-Channel Amplifier

Generation XX Series 2-Channel Super Class A/B Hybrid Car Amplifier • 500 watts RMS x 2 chan. @ 1 ohm • 400 watts RMS x 2 chan. @ 2 ohm • 1000 watts Peak x 1 chan. @ 2 ohm bridged • MOSFET Power Supply • 18dB Bass Boost

Generation XX Series 2-Channel Super Class A/B Hybrid Car Amplifier • 500 watts RMS x 2 chan. @ 1 ohm • 400 watts RMS x 2 chan. @ 2 ohm • 1000 watts Peak x 1 chan. @ 2 ohm bridged • MOSFET Power Supply • 18dB Bass Boost

Hifonics GLX2200.1D (Factory Refurbished)

2200W RMS Class D Monoblock Gladiator Series Amplifier

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Hifonics GLX2200.1D (Factory Refurbished)

2200W RMS Class D Monoblock Gladiator Series Amplifier

Gladiator Series Monoblock Class D Car Amplifier • 4 ohm: 800 watts x 1 chan. • 2 ohm: 1600 watts x 1 chan. • 1 ohm: 2200 watts x 1 chan.

Gladiator Series Monoblock Class D Car Amplifier • 4 ohm: 800 watts x 1 chan. • 2 ohm: 1600 watts x 1 chan. • 1 ohm: 2200 watts x 1 chan.

Hifonics HFi3000D (Factory Refurbished)

3000W RMS, Class D Monoblock HFi Series Amplifier (HFi 3000D)

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Hifonics HFi3000D (Factory Refurbished)

3000W RMS, Class D Monoblock HFi Series Amplifier (HFi 3000D)

HFi Series Monoblock Class D Car Amplifier • 1500W x 1-Chan. @ 2 Ohm • 3000W x 1-Chan. @ 1 Ohm • Wired HFR-3 Bass Remote • 4-Way System Protection Circuitry • Preamp RCA Outputs • Blue Illuminated Hifonics Badge

HFi Series Monoblock Class D Car Amplifier • 1500W x 1-Chan. @ 2 Ohm • 3000W x 1-Chan. @ 1 Ohm • Wired HFR-3 Bass Remote • 4-Way System Protection Circuitry • Preamp RCA Outputs • Blue Illuminated Hifonics Badge

Hifonics ZRX1200.1D OPEN BOX COMPLETE

1200W Max Class D Monoblock Zeus Series Amplifier

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Hifonics ZRX1200.1D OPEN BOX COMPLETE

1200W Max Class D Monoblock Zeus Series Amplifier

• Peak: 400W x 1 @ 4 ohm, 600W x 1 @ 2 ohm, 1200W x 1 @ 1 ohm
• Total Peak Power: 1200W
• Class D Circuitry
• Variable Bass Boost: 0 to +10 dB at 45 Hz
• Wired Bass Remote Included
• Dimensions: 12"L x 10"W x 2-7/16"H

• Peak: 400W x 1 @ 4 ohm, 600W x 1 @ 2 ohm, 1200W x 1 @ 1 ohm
• Total Peak Power: 1200W
• Class D Circuitry
• Variable Bass Boost: 0 to +10 dB at 45 Hz
• Wired Bass Remote Included
• Dimensions: 12"L x 10"W x 2-7/16"H

Hifonics Brutus BRX3016.1D 3000W RMS Amp + 0 Gauge Amp Kit + 1 Farad Capacitor

Brutus Series Subwoofer Amplifier + Amp Wire Kit and Capacitor Package

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Hifonics Brutus BRX3016.1D 3000W RMS Amp + 0 Gauge Amp Kit + 1 Farad Capacitor

Brutus Series Subwoofer Amplifier + Amp Wire Kit and Capacitor Package

• 1000 Watts RMS x 1 @ 4 ohm
• 2000 Watts RMS x 1 @ 2 ohm
• 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)

• 1000 Watts RMS x 1 @ 4 ohm
• 2000 Watts RMS x 1 @ 2 ohm
• 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)

Hifonics ZRX3216.1D OPEN BOX COMPLETE

3200W Monoblock Zeus Series Super Class D Amplifier

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Hifonics ZRX3216.1D OPEN BOX COMPLETE

3200W Monoblock Zeus Series Super Class D Amplifier

Used and previously installed
• RMS Power: 800W x 1 @ 4 ohm, 1600W x 1 @ 2 ohm, 3200W x 1 @ 1 ohm
• Total Peak Power: 3200W
• Low Pass Filter
• Dimensions: 10" W x 19.7" L x 2.4" H

Used and previously installed
• RMS Power: 800W x 1 @ 4 ohm, 1600W x 1 @ 2 ohm, 3200W x 1 @ 1 ohm
• Total Peak Power: 3200W
• Low Pass Filter
• Dimensions: 10" W x 19.7" L x 2.4" H

Hifonics ZX1000 R/B

1000W RMS Zeus Series 2-Channel Amplifier

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Hifonics ZX1000 R/B

1000W RMS Zeus Series 2-Channel Amplifier

2-Channel Class A/B Amplifier • 500W RMS x 2 @ 2 • 1000W RMS x 1 @ 4 Bridged • Illuminated Logos • Bass Remote Included • Adjustable Input Gain • 0-18dB Bass Boost • Ultra-Fi Outputs • Built-In Crossover

2-Channel Class A/B Amplifier • 500W RMS x 2 @ 2 • 1000W RMS x 1 @ 4 Bridged • Illuminated Logos • Bass Remote Included • Adjustable Input Gain • 0-18dB Bass Boost • Ultra-Fi Outputs • Built-In Crossover

Hifonics ZRX3000.1D (Factory Refurbished)

3000W Max, Class D Monoblock Zeus Series Amplifier

ZRX3000.1D big DISCONTINUED
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Hifonics ZRX3000.1D (Factory Refurbished)

3000W Max, Class D Monoblock Zeus Series Amplifier

Zeus Series Single Channel Monoblock Class D Car Amplifier • 4 ohm: 750 watts x 1 chan. • 2 ohm: 1500 watts x 1 chan. • 1 ohm: 3000 watts x 1 chan. • Pulse Width Modulated (PWM) MOSFET Power Supply

Zeus Series Single Channel Monoblock Class D Car Amplifier • 4 ohm: 750 watts x 1 chan. • 2 ohm: 1500 watts x 1 chan. • 1 ohm: 3000 watts x 1 chan. • Pulse Width Modulated (PWM) MOSFET Power Supply

Hifonics BXi 2010D R/B + Amplifier Kit

2000W RMS Brutus BXi Series Class D Monoblock Amplifier (BXi2010D) w/ Amplifier Kit

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Hifonics BXi 2010D R/B + Amplifier Kit

2000W RMS Brutus BXi Series Class D Monoblock Amplifier (BXi2010D) w/ Amplifier Kit

2000W RMS, Brutus BXi Series Class D Monoblock Amplifier • 650W x 1 Chan. @ 4 Ohm • 1300W x 1 Chan. @ 2 Ohm • 2000W x 1 Chan. @ 1 Ohm • Super D-Class • Tuned Bass EQ • 1 Ohm Stable • Includes Amplifier Kit

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2000W RMS, Brutus BXi Series Class D Monoblock Amplifier • 650W x 1 Chan. @ 4 Ohm • 1300W x 1 Chan. @ 2 Ohm • 2000W x 1 Chan. @ 1 Ohm • Super D-Class • Tuned Bass EQ • 1 Ohm Stable • Includes Amplifier Kit

Hifonics ZXi 8008 R/B

740W RMS Zeus ZXi Series 5-Channel Amplifier (ZXi8008)

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Hifonics ZXi 8008 R/B

740W RMS Zeus ZXi Series 5-Channel Amplifier (ZXi8008)

Zeus ZXi Series 5-Channel Class AB Car Amplifier • 55W x 4 chan. + 200W x 1 chan. @ 4 ohm • 110W x 4 chan. + 300W x 1 chan. @ 2 ohm • 220W x 2 chan. + 200W x 1 chan. @ 4 ohm • DC, short, thermal, and overload protection circuitry

Zeus ZXi Series 5-Channel Class AB Car Amplifier • 55W x 4 chan. + 200W x 1 chan. @ 4 ohm • 110W x 4 chan. + 300W x 1 chan. @ 2 ohm • 220W x 2 chan. + 200W x 1 chan. @ 4 ohm • DC, short, thermal, and overload protection circuitry

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    Hifonics Class-D Amplifiers Information

    Hifonics Class-D amplifiers include efficient, Class-D circuitry. This circuit makes the most out of the limited power available from your car’s electrical system keeping your amp cool. Check out the amazing audio signal and power of the Hifonics Class-D amplifiers.
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