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  1. Home
  2. Discontinued Car Audio & Electronics
  3. Discontinued Car Amplifiers
  4. Discontinued All Car Amplifiers

Discontinued All Car Amplifiers

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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.
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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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Condition

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Boss Audio Armor 2500W MONO AB Car Amplifier Power Amp Mosfet + Remote (2 Pack)

Boss Audio Armor 2500W MONO AB Car Amplifier Power Amp Mosfet + Remote (2 Pack)

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Boss Audio Armor 2500W MONO AB Car Amplifier Power Amp Mosfet + Remote (2 Pack)

Boss Audio Armor 2500W MONO AB Car Amplifier Power Amp Mosfet + Remote (2 Pack)

• RMS: 1400W x 1 @ 4 ohm
• Peak: 2500W x 1 @ 2 ohm
• Wired Bass Remote Included
• Bass Boost 0-18 dB
• Heavy Duty Aluminum Alloy Heatsink
• Dimensions: 16-1/3"W x 5"D x 2-8/10"H

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• RMS: 1400W x 1 @ 4 ohm
• Peak: 2500W x 1 @ 2 ohm
• Wired Bass Remote Included
• Bass Boost 0-18 dB
• Heavy Duty Aluminum Alloy Heatsink
• Dimensions: 16-1/3"W x 5"D x 2-8/10"H

Hifonics BXX800.4 Brutus 800W RMS A/B 4 Channel Car Audio Amplifier (2 Pack)

Hifonics BXX800.4 Brutus 800W RMS A/B 4 Channel Car Audio Amplifier (2 Pack)

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Hifonics BXX800.4 Brutus 800W RMS A/B 4 Channel Car Audio Amplifier (2 Pack)

Hifonics BXX800.4 Brutus 800W RMS A/B 4 Channel Car Audio Amplifier (2 Pack)

• 100W Max x 4 @ 4 ohm
• 400W Max x 4 @ 2 ohm
• 400W Max x 2 @ 4 ohm, bridged
• Total Peak Power: 800 Watts
• Low Pass and High Pass Filters
• 0-10 Bass Boost
• Aluminum Heatsink
• 9" W x 12.43" L x 2.5" H

3

• 100W Max x 4 @ 4 ohm
• 400W Max x 4 @ 2 ohm
• 400W Max x 2 @ 4 ohm, bridged
• Total Peak Power: 800 Watts
• Low Pass and High Pass Filters
• 0-10 Bass Boost
• Aluminum Heatsink
• 9" W x 12.43" L x 2.5" H

EXCLUSIVE

Hifonics Brutus BRX1516.1D 1500 Watt RMS Amplifier + FREE Premium Amp Kit

FREE NVX XKIT42 100% Copper Amp Installation Wire Kit Included!!!

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Hifonics Brutus BRX1516.1D 1500 Watt RMS Amplifier + FREE Premium Amp Kit

FREE NVX XKIT42 100% Copper Amp Installation Wire Kit Included!!!

• RMS Power: 550W x 1 @ 4 ohm, 900W x 1 @ 2 ohm, 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
• 4 Gauge 2-Channel Complete Amplifier Installation Kit

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• RMS Power: 550W x 1 @ 4 ohm, 900W x 1 @ 2 ohm, 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
• 4 Gauge 2-Channel Complete Amplifier Installation Kit

Polk Audio PA D5000.5 (PAD5000.5)

900W RMS PA D Series Class-D 5-Channel Car Amplifier

5-Channel Amplifier

True to Spec, One Amp Solution!Easily Drive 4 Speakers and A Subwoofer, All From One Power Plant

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Polk Audio PA D5000.5 (PAD5000.5)

900W RMS PA D Series Class-D 5-Channel Car Amplifier

• 70W x 4-Chan. + 200W x 1 Chan. @ 4 ohm
• 100W x 4-Chan. + 400W x 1 Chan. @ 2 ohm
• 500W x 1 Chan. @ 1 ohm
• CEA-2006 Compliant Amplifier
• Wired remote bass level control included
• Selectable crossover modes: FULL / HPF / LPF
• High-Pass Filter
• Adjustable High-Pass & Low-Pass Frequencies

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5-Channel Amplifier

True to Spec, One Amp Solution!Easily Drive 4 Speakers and A Subwoofer, All From One Power Plant

15

• 70W x 4-Chan. + 200W x 1 Chan. @ 4 ohm
• 100W x 4-Chan. + 400W x 1 Chan. @ 2 ohm
• 500W x 1 Chan. @ 1 ohm
• CEA-2006 Compliant Amplifier
• Wired remote bass level control included
• Selectable crossover modes: FULL / HPF / LPF
• High-Pass Filter
• Adjustable High-Pass & Low-Pass Frequencies

NVX JAD900.5 OPEN BOX COMPLETE

True 900W RMS, Full Range Class D 5-Channel Amplifier with Bass Remote

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NVX JAD900.5 OPEN BOX COMPLETE

True 900W RMS, Full Range Class D 5-Channel Amplifier with Bass Remote

Item is cracked on one end
• 4 ohm: 70 watts x 4 chan. + 220 x 1 chan.
• 2 ohm: 115 watts x 4 chan. + 440 x 1 chan.
• Bridged, 4 ohm: 230 watts x 2 chan. + 440 x 1 chan.
• 5/4/3 Channel Operation

Item is cracked on one end
• 4 ohm: 70 watts x 4 chan. + 220 x 1 chan.
• 2 ohm: 115 watts x 4 chan. + 440 x 1 chan.
• Bridged, 4 ohm: 230 watts x 2 chan. + 440 x 1 chan.
• 5/4/3 Channel Operation

DC Audio 2.0k-OPEN BOX

2000W Competition Series Class D Monoblock Amplifier

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DC Audio 2.0k-OPEN BOX

2000W Competition Series Class D Monoblock Amplifier

• RMS Power: 600W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• Strappable for Up to 4,000W of Power
• Variable Low Pass Filter
• Dimensions: 9.38" W x 17.72" L x 2.35" H

• RMS Power: 600W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• Strappable for Up to 4,000W of Power
• Variable Low Pass Filter
• Dimensions: 9.38" W x 17.72" L x 2.35" H

NVX XCA3K (Open Box, Great)

3000W RMS Class D XC-Series Monoblock Korean Competition Amplifier with Bass Remote

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NVX XCA3K (Open Box, Great)

3000W RMS Class D XC-Series Monoblock Korean Competition Amplifier with Bass Remote

• 1000 watts x 1 channel @ 4 ohm
• 2000 watts x 1 channel @ 2 ohm
• 3000 watts x 1 channel @ 1 ohm
• Total RMS Power: 3000 watts
• Class D 1 ohm Stable Monoblock Amplifier

• 1000 watts x 1 channel @ 4 ohm
• 2000 watts x 1 channel @ 2 ohm
• 3000 watts x 1 channel @ 1 ohm
• Total RMS Power: 3000 watts
• Class D 1 ohm Stable Monoblock Amplifier

Sound Storm Labs (SSL) EV1500M

1500W Peak (1125W RMS) Evolution Series Class-AB Monoblock Amplifier with Bass Remote

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Sound Storm Labs (SSL) EV1500M

1500W Peak (1125W RMS) Evolution Series Class-AB Monoblock Amplifier with Bass Remote

• 563 watts x 1 channel @ 4 ohm
• 1125 watts x 1 channel @ 2 ohm
• Total RMS Power: 1125 watts
• Class A/B 2 ohm Stable Monoblock Amplifier

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• 563 watts x 1 channel @ 4 ohm
• 1125 watts x 1 channel @ 2 ohm
• Total RMS Power: 1125 watts
• Class A/B 2 ohm Stable Monoblock Amplifier

Pioneer GM-DX874 (Like New (Open Box))

1200W Peak (600W RMS) Class D GM Series 4 Channel Car Amplifier with Remote Bass

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Pioneer GM-DX874 (Like New (Open Box))

1200W Peak (600W RMS) Class D GM Series 4 Channel Car Amplifier with Remote Bass

• 100 watts x 4 channel @ 4 ohm
• 150 watts x 4 channel @ 2 ohm
• Bridged: 300 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 1 ohm Stable 4-Channel Amplifier

• 100 watts x 4 channel @ 4 ohm
• 150 watts x 4 channel @ 2 ohm
• Bridged: 300 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 1 ohm Stable 4-Channel Amplifier

Autotek Mean Machine 1200W 2 Channel Bridgeable Amplifier Car Audio Amp (4 Pack)

Autotek Mean Machine 1200W 2 Channel Bridgeable Amplifier Car Audio Amp (4 Pack)

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Autotek Mean Machine 1200W 2 Channel Bridgeable Amplifier Car Audio Amp (4 Pack)

Autotek Mean Machine 1200W 2 Channel Bridgeable Amplifier Car Audio Amp (4 Pack)

• 300 Watts Max x 2 @ 4 ohm
• 600 Watts Max x 2 @ 2 ohm
• 1200 Watts Max x 1 @ 4 ohm, Bridged
• Total Peak Power: 1200 Watts
• Built In Low and High Pass Filters
• 0-9dB Bass Boost
• Aluminum Heatsink

• 300 Watts Max x 2 @ 4 ohm
• 600 Watts Max x 2 @ 2 ohm
• 1200 Watts Max x 1 @ 4 ohm, Bridged
• Total Peak Power: 1200 Watts
• Built In Low and High Pass Filters
• 0-9dB Bass Boost
• Aluminum Heatsink

Orion XTR3700.1D OPEN BOX

7400W Max, Class D Mono Channel Amplifier

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Orion XTR3700.1D OPEN BOX

7400W Max, Class D Mono Channel Amplifier

• RMS: 1500W x 1 @ 4 ohm, 2500W x 1 @ 2 ohm, 3700W x 1 @ 1 ohm
• Total Peak Power: 7400W
• CEA-2006 Compliant
• Variable Bass Boost: 0 to +18 dB
• Class D Circuitry
• Dimensions: 9-5/16"D x 19-7/16"L x 2-1/2"H

• RMS: 1500W x 1 @ 4 ohm, 2500W x 1 @ 2 ohm, 3700W x 1 @ 1 ohm
• Total Peak Power: 7400W
• CEA-2006 Compliant
• Variable Bass Boost: 0 to +18 dB
• Class D Circuitry
• Dimensions: 9-5/16"D x 19-7/16"L x 2-1/2"H

Planet Audio AC1000.2

1000W Peak Anarchy Series 2-Channel Power Amplifier with Remote Level Control

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Planet Audio AC1000.2

1000W Peak Anarchy Series 2-Channel Power Amplifier with Remote Level Control

• RMS: 350W x 2 @ 2 ohm
• 1000W Max.
• Input Sensitivity Selector
• Illuminated Logo
• Heavy-Duty Screw Terminals
• Chrome-Plated Connections
• Switchable Phase Shift
• Remote Subwoofer Control

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• RMS: 350W x 2 @ 2 ohm
• 1000W Max.
• Input Sensitivity Selector
• Illuminated Logo
• Heavy-Duty Screw Terminals
• Chrome-Plated Connections
• Switchable Phase Shift
• Remote Subwoofer Control

Deaf Bonce AAB-2900.1D

3100W RMS Apocalypse Series Class-D Monoblock Amplifier

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Deaf Bonce AAB-2900.1D

3100W RMS Apocalypse Series Class-D Monoblock Amplifier

• 1100 watts x 1 channel @ 4 ohm
• 2050 watts x 1 channel @ 2 ohm
• 3100 watts x 1 channel @ 1 ohm
• Total RMS Power: 3100 watts
• Class D 1 ohm Stable Monoblock Amplifier

3

• 1100 watts x 1 channel @ 4 ohm
• 2050 watts x 1 channel @ 2 ohm
• 3100 watts x 1 channel @ 1 ohm
• Total RMS Power: 3100 watts
• Class D 1 ohm Stable Monoblock Amplifier

Planet Audio AC2400.4

2400W Peak (1800W RMS) Anarchy Series Class-AB 4-Channel Amplifier with Bass Remote

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Planet Audio AC2400.4

2400W Peak (1800W RMS) Anarchy Series Class-AB 4-Channel Amplifier with Bass Remote

• 225 watts x 4 channel @ 4 ohm
• 450 watts x 4 channel @ 2 ohm
• Bridged: 900 watts x 2 channel @ 4 ohm
• Total RMS Power: 1800 watts
• Class A/B 2 ohm Stable 4-Channel Amplifier

13

• 225 watts x 4 channel @ 4 ohm
• 450 watts x 4 channel @ 2 ohm
• Bridged: 900 watts x 2 channel @ 4 ohm
• Total RMS Power: 1800 watts
• Class A/B 2 ohm Stable 4-Channel Amplifier

Infinity KAPPA ONE (Open Box, Good)

1600W Max, Kappa Series Class D Mono Subwoofer Amplifier

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Infinity KAPPA ONE (Open Box, Good)

1600W Max, Kappa Series Class D Mono Subwoofer Amplifier

• RMS: 500 x 1 @ 4 ohm, 800W x 1 @ 2 ohm
• Total Peak Power: 1600W
• CEA-2006 Compliant
• Bass Boost: 0 - 12 dB
• Non-Stop Thermal Protection
• Dimensions: 13"L x 7-1/16W x 1-3/4H

• RMS: 500 x 1 @ 4 ohm, 800W x 1 @ 2 ohm
• Total Peak Power: 1600W
• CEA-2006 Compliant
• Bass Boost: 0 - 12 dB
• Non-Stop Thermal Protection
• Dimensions: 13"L x 7-1/16W x 1-3/4H

Planet Audio AC2000.2

2000W Peak Anarchy Series 2-Channel Class A/B Amplifier with Remote Level Control

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Planet Audio AC2000.2

2000W Peak Anarchy Series 2-Channel Class A/B Amplifier with Remote Level Control

• RMS: 2 ohm: 700 watts x 2 chan.
• 2000W Max.
• Switchable Phase Shift
• Input Sensitivity Selector
• Remote Subwoofer Control
• Heavy-Duty Screw Terminals
• Chrome-Plated Connections
• Illuminated Logo

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• RMS: 2 ohm: 700 watts x 2 chan.
• 2000W Max.
• Switchable Phase Shift
• Input Sensitivity Selector
• Remote Subwoofer Control
• Heavy-Duty Screw Terminals
• Chrome-Plated Connections
• Illuminated Logo

MB Quart ZA1-1000.1_XKIT42

1000W Monoblock Z-Line Series Class SQ A/B Amplifier + FREE 100% Copper, 2-Chan. True Spec 4 Gauge Amp Installation Kit

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MB Quart ZA1-1000.1_XKIT42

1000W Monoblock Z-Line Series Class SQ A/B Amplifier + FREE 100% Copper, 2-Chan. True Spec 4 Gauge Amp Installation Kit

• RMS: 475W x 1 @ 4 ohm, 750W x 1 @ 2 ohm, 1000W x 1 @ 1 ohm
• Fluid-FETS hand selected insulated MOSFETS
• Q-Stasis preamp stage with wide input range
• Top mounted controls for simple setup & adjustment
• Frequency Response: 15 - 250 Hz
• 4 Gauge 2-Channel X-Series Complete Amplifier Installation Kit

125

• RMS: 475W x 1 @ 4 ohm, 750W x 1 @ 2 ohm, 1000W x 1 @ 1 ohm
• Fluid-FETS hand selected insulated MOSFETS
• Q-Stasis preamp stage with wide input range
• Top mounted controls for simple setup & adjustment
• Frequency Response: 15 - 250 Hz
• 4 Gauge 2-Channel X-Series Complete Amplifier Installation Kit

Taramps DS 800x4 -1 OHM

800W RMS DS Series 1-Ohm Stable Class-D 4-Channel Amplifier

DS 800x4 - 1 OHM big DISCONTINUED
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Taramps DS 800x4 -1 OHM

800W RMS DS Series 1-Ohm Stable Class-D 4-Channel Amplifier

• 136 watts x 4 channel @ 2 ohm
• 200 watts x 4 channel @ 1 ohm
• Bridged: 400 watts x 2 channel @ 2 ohm
• Total RMS Power: 800 watts
• Class D 1 ohm Stable 4-Channel Amplifier

1

• 136 watts x 4 channel @ 2 ohm
• 200 watts x 4 channel @ 1 ohm
• Bridged: 400 watts x 2 channel @ 2 ohm
• Total RMS Power: 800 watts
• Class D 1 ohm Stable 4-Channel Amplifier

JL Audio XDM600/1 (Open Box, Great)

600W RMS Class D XDM Series Monoblock Car and Marine Amplifier

XDM600/1 big DISCONTINUED
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JL Audio XDM600/1 (Open Box, Great)

600W RMS Class D XDM Series Monoblock Car and Marine Amplifier

• 400 watts x 1 channel @ 4 ohm
• 600 watts x 1 channel @ 2 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable Monoblock Amplifier

• 400 watts x 1 channel @ 4 ohm
• 600 watts x 1 channel @ 2 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable Monoblock Amplifier

Hifonics Brutus BRX1516.1D + Complete 4 AWG Amp Kit

1500 Watt Monoblock Brutus Series Super Class D 1-Ohm Stable Subwoofer Amplifier + Amp Kit

BRX1516.1D_BAK42BL big DISCONTINUED
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Hifonics Brutus BRX1516.1D + Complete 4 AWG Amp Kit

1500 Watt Monoblock Brutus Series Super Class D 1-Ohm Stable Subwoofer Amplifier + Amp Kit

• RMS Power: 550W x 1 @ 4 ohm, 900W x 1 @ 2 ohm, 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
• Complete 4 Gauge 2-Channel Amplifier Installation Kit

90

• RMS Power: 550W x 1 @ 4 ohm, 900W x 1 @ 2 ohm, 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
• Complete 4 Gauge 2-Channel Amplifier Installation Kit

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    FAQ Frequently asked questions in Discontinued All Car Amplifiers

    A car amplifier is an electronic device designed to increase the power of audio signals sent to speakers. It plays a crucial role in enhancing the sound quality of your car audio system by providing additional power to drive the speakers effectively. When you add a car amplifier to your audio setup, you'll experience clearer sound, improved bass response, and overall better audio performance. Whether you're a music enthusiast or simply want to enjoy high-quality audio during your commute, a car amplifier is essential to achieving the best sound experience in your vehicle.
    Selecting the right car amplifier requires considering several factors. Firstly, determine the power requirements of your speakers and subwoofers to match them with an amplifier that provides adequate wattage. Consider the number of channels you need based on your speaker configuration (e.g., 2-channel for front speakers and a separate subwoofer channel). Pay attention to the amplifier's size and compatibility with your vehicle's space limitations. Also, look for features like high-level inputs, built-in crossovers, and adjustable gain controls for fine-tuning your audio output. Consulting with an expert or using online tools, like Sonic Electronix's AmpliFinder, can help you find the perfect match for your car audio needs.
    The ability to install a car amplifier yourself depends on your level of technical expertise and experience with car audio systems. While some enthusiasts with prior knowledge may successfully complete the installation, it's often recommended to seek professional installation for the best results. Professional installers have the expertise to ensure proper wiring, grounding, and secure mounting to prevent any potential damage to your vehicle. They can also optimize the amplifier settings to achieve the best sound quality and prevent any interference or noise issues. Professional installation ensures a safe and reliable setup, providing peace of mind and preserving your car's warranty.
    Yes, most multi-channel car amplifiers can be bridged to combine two channels into one, effectively doubling the power output to a single speaker or subwoofer. Bridging is beneficial in situations where you want to power a high-powered subwoofer with increased wattage. By bridging channels, you can achieve a mono output that drives the subwoofer with more power, resulting in stronger and deeper bass response. However, when bridging, it's crucial to follow the amplifier's guidelines and use the correct impedance load to avoid damaging the amplifier or speakers.
    In general, a car amplifier is not a significant drain on your car's battery when the vehicle is running. However, if you leave the amplifier powered on while the engine is off, it can slowly draw power from the battery, which may eventually lead to a dead battery if left unattended for an extended period. To prevent this, ensure that the amplifier is wired properly to a switched power source that turns off when the car is not in use. Additionally, using a high-quality car battery and monitoring its health regularly will help maintain optimum power delivery and prevent any issues related to battery drainage.
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