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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.
Brutus Series (109)
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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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Hifonics BXX1600.1D 1600 Watt RMS Mono Car Amplifier Class D Brutus+Amp Kit

1600W Max Brutus Series Super Class D 1-Ohm Stable Monoblock Amplifier w/ Bass Knob + Complete 4 Gauge Amplifier Wiring Kit Package

BAK42BK,BXX1600.1D big DISCONTINUED
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Hifonics BXX1600.1D 1600 Watt RMS Mono Car Amplifier Class D Brutus+Amp Kit

1600W Max Brutus Series Super Class D 1-Ohm Stable Monoblock Amplifier w/ Bass Knob + Complete 4 Gauge Amplifier Wiring Kit Package

• 450W Max x 1 @ 4 ohm
• 800W Max x 1 @ 2 ohm
• 1600W Max x 1 @ 1 ohm
• Total Peak Power: 1600 Watts
• Low Pass and Subsonic Filters
• 0-10 Bass Boost
• Aluminum Heatsink
• 9" W x 15.6" L x 2.5" H

63

• 450W Max x 1 @ 4 ohm
• 800W Max x 1 @ 2 ohm
• 1600W Max x 1 @ 1 ohm
• Total Peak Power: 1600 Watts
• Low Pass and Subsonic Filters
• 0-10 Bass Boost
• Aluminum Heatsink
• 9" W x 15.6" L x 2.5" H

Boss Audio Phantom 1000W 2 Channel Full Range Class A/B Amplifier (2 Pack)

Boss Audio Phantom 1000W 2 Channel Full Range Class A/B Amplifier (2 Pack)

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Boss Audio Phantom 1000W 2 Channel Full Range Class A/B Amplifier (2 Pack)

Boss Audio Phantom 1000W 2 Channel Full Range Class A/B Amplifier (2 Pack)

• RMS: 250W x 2 @ 4 ohm
• Total Peak Power: 1000w
• Gold-plated RCA low level and high level inputs
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Wired remote bass level control included
• 10.31" W x 9.50" L x 2.25" H

1

• RMS: 250W x 2 @ 4 ohm
• Total Peak Power: 1000w
• Gold-plated RCA low level and high level inputs
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Wired remote bass level control included
• 10.31" W x 9.50" L x 2.25" H

JL Audio Slash 300/4v3 (Open Box)

300W RMS 4-Channel Slash v3 Series Class A/B Full-Range Amplifier

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JL Audio Slash 300/4v3 (Open Box)

300W RMS 4-Channel Slash v3 Series Class A/B Full-Range Amplifier

• RMS: 75W x 1 @ 4 ohm, 75W x 1 @ 2 ohm, 75W x 1 @ 1.5 ohm
• Total RMS Power: 300W
• R.I.P.S. (Regulated, Intelligent Power Supply)
• Dual N-Channel MOSFET power supply
• Absolute Symmetry™ Class A/B Circuit
• 13.4"L x 9.25"W x 2.36"H

3

• RMS: 75W x 1 @ 4 ohm, 75W x 1 @ 2 ohm, 75W x 1 @ 1.5 ohm
• Total RMS Power: 300W
• R.I.P.S. (Regulated, Intelligent Power Supply)
• Dual N-Channel MOSFET power supply
• Absolute Symmetry™ Class A/B Circuit
• 13.4"L x 9.25"W x 2.36"H

Kicker CXA400.1 (46CXA4001T) + Belva BAK82 with Koozie

400W RMS Class D CX-Series Monoblock Car Amplifier + 8 Gauge Premium (CCA) Copper Clad Aluminum with Koozie

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Kicker CXA400.1 (46CXA4001T) + Belva BAK82 with Koozie

400W RMS Class D CX-Series Monoblock Car Amplifier + 8 Gauge Premium (CCA) Copper Clad Aluminum with Koozie

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

108

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

Boss Audio Riot R1004 400 Watt 4 Channel Car Power Amplifier Amp Mosfet (2 Pack)

Boss Audio Riot R1004 400 Watt 4 Channel Car Power Amplifier Amp Mosfet (2 Pack)

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Boss Audio Riot R1004 400 Watt 4 Channel Car Power Amplifier Amp Mosfet (2 Pack)

Boss Audio Riot R1004 400 Watt 4 Channel Car Power Amplifier Amp Mosfet (2 Pack)

• RMS: 38W x 4 @ 4 ohm
• Peak: 100W x 4 @ 2 ohm
• Total Peak Power: 400W
• Frequency response: 12 - 22,000 Hz
• Dimensions: 9"W x 7-3/4"L x 2"H

15

• RMS: 38W x 4 @ 4 ohm
• Peak: 100W x 4 @ 2 ohm
• Total Peak Power: 400W
• Frequency response: 12 - 22,000 Hz
• Dimensions: 9"W x 7-3/4"L x 2"H

JBL Marine MA6004 Amplifier + 4 Sony XS-MP1611 Speakers Kit

4-Channel + 2 Pairs of 6.5" Marine Speakers + Amplifier Wiring Kit

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JBL Marine MA6004 Amplifier + 4 Sony XS-MP1611 Speakers Kit

4-Channel + 2 Pairs of 6.5" Marine Speakers + Amplifier Wiring Kit

• 60W x 4-Chan. @ 4 Ohm
• 80W x 4-Chan. @ 2 Ohm
• 160W x 2 Chan. @ 4 Ohm
• 320W RMS
• MOSFET Power Supply
• Preamp RCA outputs
• Thermal, Voltage and Short Protection Circuitry

73

• 60W x 4-Chan. @ 4 Ohm
• 80W x 4-Chan. @ 2 Ohm
• 160W x 2 Chan. @ 4 Ohm
• 320W RMS
• MOSFET Power Supply
• Preamp RCA outputs
• Thermal, Voltage and Short Protection Circuitry

JL Audio Slash 300/4v3 + NVX XFLOC4 Line-Output-Converter + Amp Kit

300W RMS 4-Channel Amplifier + NVX 4-Channel L.O.C. + 4 Gauge Amp Kit

300/4v3, XFLOC4, BAK44 big DISCONTINUED
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JL Audio Slash 300/4v3 + NVX XFLOC4 Line-Output-Converter + Amp Kit

300W RMS 4-Channel Amplifier + NVX 4-Channel L.O.C. + 4 Gauge Amp Kit

• RMS: 75W x 1 @ 4 ohm, 75W x 1 @ 2 ohm, 75W x 1 @ 1.5 ohm
• Total RMS Power: 300W
• R.I.P.S. (Regulated, Intelligent Power Supply)
• Dual N-Channel MOSFET power supply
• Absolute Symmetry™ Class A/B Circuit
• 13.4"L x 9.25"W x 2.36"H

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VIP Product Get $73.20 in rewards to spend later

95

• RMS: 75W x 1 @ 4 ohm, 75W x 1 @ 2 ohm, 75W x 1 @ 1.5 ohm
• Total RMS Power: 300W
• R.I.P.S. (Regulated, Intelligent Power Supply)
• Dual N-Channel MOSFET power supply
• Absolute Symmetry™ Class A/B Circuit
• 13.4"L x 9.25"W x 2.36"H

JBL Marine MA6004 Amplifier + 4 Polk Audio DB652 Speakers Kit

4-Channel + 2 Pairs of 6.5" Marine Speakers + Amplifier Wiring Kit

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JBL Marine MA6004 Amplifier + 4 Polk Audio DB652 Speakers Kit

4-Channel + 2 Pairs of 6.5" Marine Speakers + Amplifier Wiring Kit

• 60W x 4-Chan. @ 4 Ohm
• 80W x 4-Chan. @ 2 Ohm
• 160W x 2 Chan. @ 4 Ohm
• 320W RMS
• MOSFET Power Supply
• Preamp RCA outputs
• Thermal, Voltage and Short Protection Circuitry

82

• 60W x 4-Chan. @ 4 Ohm
• 80W x 4-Chan. @ 2 Ohm
• 160W x 2 Chan. @ 4 Ohm
• 320W RMS
• MOSFET Power Supply
• Preamp RCA outputs
• Thermal, Voltage and Short Protection Circuitry

JL Audio Slash 1200/1v3 (OPEN BOX, LIKE NEW)

1200W RMS Monoblock Class-D Car Amplifier

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JL Audio Slash 1200/1v3 (OPEN BOX, LIKE NEW)

1200W RMS Monoblock Class-D Car Amplifier

• RMS: 1200W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 1200W x 1 @ 1.5 ohm
• Total RMS Power: 1200W
• R.I.P.S. (Regulated, Intelligent Power Supply)
• Parametric Bass Boost EQ
• Fully Variable Infrasonic Filter
• Dimensions: 19.70"L x 9.25"W x 2.36"H

7

• RMS: 1200W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 1200W x 1 @ 1.5 ohm
• Total RMS Power: 1200W
• R.I.P.S. (Regulated, Intelligent Power Supply)
• Parametric Bass Boost EQ
• Fully Variable Infrasonic Filter
• Dimensions: 19.70"L x 9.25"W x 2.36"H

BOSS R1002 200W 2-Channel RIOT Car Audio High Power Amplifier Amps (2 Pack)

BOSS R1002 200W 2-Channel RIOT Car Audio High Power Amplifier Amps (2 Pack)

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BOSS R1002 200W 2-Channel RIOT Car Audio High Power Amplifier Amps (2 Pack)

BOSS R1002 200W 2-Channel RIOT Car Audio High Power Amplifier Amps (2 Pack)

• 38 Watts RMS x 2 @ 4 ohm
• 75 Watts RMS x 2 @ 2 ohm
• Total Peak Power: 200 Watts
• Speaker-level inputs
• Frequency Response: 12 - 22,000 Hz
• Total Harmonic Distortion (THD): 0.01%
• Dimensions: 9"W x 5.25"L x 2"H

1

• 38 Watts RMS x 2 @ 4 ohm
• 75 Watts RMS x 2 @ 2 ohm
• Total Peak Power: 200 Watts
• Speaker-level inputs
• Frequency Response: 12 - 22,000 Hz
• Total Harmonic Distortion (THD): 0.01%
• Dimensions: 9"W x 5.25"L x 2"H

Kicker DXA250.4 (43DXA2504) + FREE Limitless Creations HP3BK

500W Max (250W RMS) DX-Series Full Range 4 Channel Amplifier + Over-Ear Professional Studio Monitor Headphones Package

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Kicker DXA250.4 (43DXA2504) + FREE Limitless Creations HP3BK

500W Max (250W RMS) DX-Series Full Range 4 Channel Amplifier + Over-Ear Professional Studio Monitor Headphones Package

• RMS Power: 30W x 4 @ 4 ohm, 60W x 4 @ 2 ohm
• Signal to Noise Ratio: >95dB
• CEA-2006 Compliant
• >Dimensions: 12-7/16" W x 7-3/16" D x 2-3/8" H

53

• RMS Power: 30W x 4 @ 4 ohm, 60W x 4 @ 2 ohm
• Signal to Noise Ratio: >95dB
• CEA-2006 Compliant
• >Dimensions: 12-7/16" W x 7-3/16" D x 2-3/8" H

Hifonics BXX800.4 800 Watt RMS 4-Channel Car Amplifier + Amp Kit

800W Max Brutus Series Super Class A/B 2-ohm Stable 4-Channel Amplifier + Complete 4 Gauge Amplifier Wiring Kit

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Hifonics BXX800.4 800 Watt RMS 4-Channel Car Amplifier + Amp Kit

800W Max Brutus Series Super Class A/B 2-ohm Stable 4-Channel Amplifier + Complete 4 Gauge Amplifier Wiring Kit

• 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

86

• 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

JBL Marine MA6002 + Clarion CMG2512W Package

2-Channel Marine Amplifier with 10" Single 4 Ohm Marine Subwoofer

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JBL Marine MA6002 + Clarion CMG2512W Package

2-Channel Marine Amplifier with 10" Single 4 Ohm Marine Subwoofer

• 60W x 2 chan. @ 4 ohm
• 80W x 2 chan. @ 2 ohm
• 160W x 1 chan. @ 4 ohm
• 160W x 2 chan. Max
• MOSFET power supply
• Preamp RCA outputs
• Thermal, voltage, and short protection circuitry

9

• 60W x 2 chan. @ 4 ohm
• 80W x 2 chan. @ 2 ohm
• 160W x 1 chan. @ 4 ohm
• 160W x 2 chan. Max
• MOSFET power supply
• Preamp RCA outputs
• Thermal, voltage, and short protection circuitry

Hifonics BXX2000.1D 2000 Watt RMS Mono Car Amplifier Class D Brutus+Amp Kit

2000W Max Brutus Series Super Class D 1-Ohm Stable Monoblock Amplifier w/ Bass Knob + Complete 0/1 Gauge Amplifier Wiring Kit Package

BXX2000.1D, BAK02 big DISCONTINUED
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Hifonics BXX2000.1D 2000 Watt RMS Mono Car Amplifier Class D Brutus+Amp Kit

2000W Max Brutus Series Super Class D 1-Ohm Stable Monoblock Amplifier w/ Bass Knob + Complete 0/1 Gauge Amplifier Wiring Kit Package

• 500W Max x 1 @ 4 ohm
• 1000W Max x 1 @ 2 ohm
• 2000W Max x 1 @ 1 ohm
• Total Peak Power: 2400 Watts
• Low Pass and Subsonic Filters
• 0-10 Bass Boost
• Aluminum Heatsink
• 9" W x 18" L x 2.5" H

18

• 500W Max x 1 @ 4 ohm
• 1000W Max x 1 @ 2 ohm
• 2000W Max x 1 @ 1 ohm
• Total Peak Power: 2400 Watts
• Low Pass and Subsonic Filters
• 0-10 Bass Boost
• Aluminum Heatsink
• 9" W x 18" L x 2.5" H

Kicker 43DXA5001 D-Series 500 Watt RMS Mono Class D Car Amplifier+Kicker Amp Kit

1000W Peak (500W RMS) DX Series Class-D Monoblock 2-Ohm Stable High-Efficiency Amplifier + Complete 4 AWG OFC 2-Channel Amplifier Installation Kit Package

43DXA5001, CK4 big DISCONTINUED
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Kicker 43DXA5001 D-Series 500 Watt RMS Mono Class D Car Amplifier+Kicker Amp Kit

1000W Peak (500W RMS) DX Series Class-D Monoblock 2-Ohm Stable High-Efficiency Amplifier + Complete 4 AWG OFC 2-Channel Amplifier Installation Kit Package

• RMS Power: 250W x 1 @ 4 ohm, 500W x 1 @ 2 ohm
• Signal to Noise Ratio: >95dB
• CEA-2006 Compliant
• >Dimensions: 8-1/8" W x 7-3/16" D x 2-3/8" H

16

• RMS Power: 250W x 1 @ 4 ohm, 500W x 1 @ 2 ohm
• Signal to Noise Ratio: >95dB
• CEA-2006 Compliant
• >Dimensions: 8-1/8" W x 7-3/16" D x 2-3/8" H

EXCLUSIVE

JBL GTR-1001 with FREE 100% Copper True Spec Installation Kit

2600W Max (1000W RMS) GTR Series 2-Ohm Stable Monoblock Subwoofer Amplifier + 100% Copper, True Spec 8 Gauge Amplifier Installation Kit

GTR-1001 XKIT42 big DISCONTINUED
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JBL GTR-1001 with FREE 100% Copper True Spec Installation Kit

2600W Max (1000W RMS) GTR Series 2-Ohm Stable Monoblock Subwoofer Amplifier + 100% Copper, True Spec 8 Gauge Amplifier Installation Kit

• 700 Watts RMS x 1 @ 4 ohm
• 1000 Watts RMS x 1 @ 2 ohm
• Total Peak Power: 2600 Watts
• Variable low-pass filter: 32 - 320 Hz
• Phase Switch: 0 - 180 degree
• Fuse Rating: 35 A x 3

124

• 700 Watts RMS x 1 @ 4 ohm
• 1000 Watts RMS x 1 @ 2 ohm
• Total Peak Power: 2600 Watts
• Variable low-pass filter: 32 - 320 Hz
• Phase Switch: 0 - 180 degree
• Fuse Rating: 35 A x 3

JL Audio XD5003V2 (Open Box, Complete)

500W XDv2 Series 3-Channel Class D System Amplifier with High-Speed NexD Switching Design

XD500/3v2 big DISCONTINUED
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JL Audio XD5003V2 (Open Box, Complete)

500W XDv2 Series 3-Channel Class D System Amplifier with High-Speed NexD Switching Design

• RMS: 75 W x 2 + 180 W x 1 @ 4 ohm, 100 W x 2 + 300 W x 1 @ 2 ohm, 200 W x 1 @ 4 ohm Bridged
• NexD Switching Technology
• Differential Balanced Input Section
• Advanced Rollback Protection
• Frequency Response: 12 Hz - 22 kHz (+0, -1dB)
• Detented, Calibrated Filter Freq. Potentiometer

• RMS: 75 W x 2 + 180 W x 1 @ 4 ohm, 100 W x 2 + 300 W x 1 @ 2 ohm, 200 W x 1 @ 4 ohm Bridged
• NexD Switching Technology
• Differential Balanced Input Section
• Advanced Rollback Protection
• Frequency Response: 12 Hz - 22 kHz (+0, -1dB)
• Detented, Calibrated Filter Freq. Potentiometer

JL Audio MHD600/4 + Free $150 Gift Card

600W 4-Channel Class D, MHD Series Small Profile Marine Amplifier with R.I.P.S. Technology

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JL Audio MHD600/4 + Free $150 Gift Card

600W 4-Channel Class D, MHD Series Small Profile Marine Amplifier with R.I.P.S. Technology

4-Channel Class D MHD Series Marine Amplifier • 150W x 4 Chan. @ 4 ohm • 300W x 2 Chan. Bridged @ 8 ohm • Regulated Intelligent Power Supply • Single Cycle Control Technology • Studio-Grade Signal Processing • Advanced Rollback Protection Circuitry

5

4-Channel Class D MHD Series Marine Amplifier • 150W x 4 Chan. @ 4 ohm • 300W x 2 Chan. Bridged @ 8 ohm • Regulated Intelligent Power Supply • Single Cycle Control Technology • Studio-Grade Signal Processing • Advanced Rollback Protection Circuitry

Kicker 43DXA2504 D-Series 4-Ch 60Wx4 Full-Range Car Amplifier+Amp Kit DXA250.4 4

500W Max (250W RMS) DX-Series Full Range 4 Channel Amplifier + Complete 4 Gauge Amplifier Wiring Kit Package

43DXA2504, BAK44 big DISCONTINUED
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Kicker 43DXA2504 D-Series 4-Ch 60Wx4 Full-Range Car Amplifier+Amp Kit DXA250.4 4

500W Max (250W RMS) DX-Series Full Range 4 Channel Amplifier + Complete 4 Gauge Amplifier Wiring Kit Package

• RMS Power: 30W x 4 @ 4 ohm, 60W x 4 @ 2 ohm
• Signal to Noise Ratio: >95dB
• CEA-2006 Compliant
• >Dimensions: 12-7/16" W x 7-3/16" D x 2-3/8" H

119

• RMS Power: 30W x 4 @ 4 ohm, 60W x 4 @ 2 ohm
• Signal to Noise Ratio: >95dB
• CEA-2006 Compliant
• >Dimensions: 12-7/16" W x 7-3/16" D x 2-3/8" H

Crunch PD1000.4 1000w 4-Channel Pro Power Car Audio Amplifier Class AB+Amp Kit

1000W Max Power Drive Series 2-Ohm Stable Bridgeable 4-Channel Amplifier + Complete 4 Gauge Amplifier Wiring Kit Package

PD 1000.4, BAK44 big DISCONTINUED
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Crunch PD1000.4 1000w 4-Channel Pro Power Car Audio Amplifier Class AB+Amp Kit

1000W Max Power Drive Series 2-Ohm Stable Bridgeable 4-Channel Amplifier + Complete 4 Gauge Amplifier Wiring Kit Package

• 125 Watts RMS x 4 @ 4 ohm
• 250 Watts RMS x 4 @ 2 ohm
• Bridged: 500 Watts RMS x 2 @ 4 ohm
• Total Peak Power: 1000 Watts
• Variable high-pass filter: 60 - 1200 Hz
• Variable low-pass filter: 30 - 250 Hz
• Variable Bass Boost: 0 to +9 dB bass boost at 50 Hz
• Dimensions: 11.4"W x 14.2"L x 3.8"H

83

• 125 Watts RMS x 4 @ 4 ohm
• 250 Watts RMS x 4 @ 2 ohm
• Bridged: 500 Watts RMS x 2 @ 4 ohm
• Total Peak Power: 1000 Watts
• Variable high-pass filter: 60 - 1200 Hz
• Variable low-pass filter: 30 - 250 Hz
• Variable Bass Boost: 0 to +9 dB bass boost at 50 Hz
• Dimensions: 11.4"W x 14.2"L x 3.8"H

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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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