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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)
Zeus Series (101)
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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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Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!
Condition

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You are currently viewing discontinued products.

Boss CE404- OPEN BOX 1

400W Chaos Epic Series 4-Channel Power Amplifier with Line and Speaker Level Inputs

CE404 big DISCONTINUED
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Boss CE404- OPEN BOX 1

400W Chaos Epic Series 4-Channel Power Amplifier with Line and Speaker Level Inputs

Chaos Epic Series 4-Channel Power Amplifier • 200W RMS • 400W Max • MOSFET Power Supply • LED Power and Protect Indicators • Variable Input Gain Control • 2-Way System Protection Circuitry • Heavy Duty Black Anodized Aluminum Heatsink

Chaos Epic Series 4-Channel Power Amplifier • 200W RMS • 400W Max • MOSFET Power Supply • LED Power and Protect Indicators • Variable Input Gain Control • 2-Way System Protection Circuitry • Heavy Duty Black Anodized Aluminum Heatsink

NVX VAD10004 ( Open Box Complete)

1000W RMS Full Range Class D 4-Channel Car/Marine/Powersports Amplifier

VAD10004v2 big DISCONTINUED
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NVX VAD10004 ( Open Box Complete)

1000W RMS Full Range Class D 4-Channel Car/Marine/Powersports Amplifier

• RMS: 150 x 4 @ 4 ohm, 250W x 4 @ 2 ohm, Bridged 500W x 2 @ 4 ohm
• Total RMS Power: 1000W
• CEA-2006 Compliant
• Efficient Full Range Class D Design
• Dimensions: 12.1"W x 5.4"D x 2.0H

• RMS: 150 x 4 @ 4 ohm, 250W x 4 @ 2 ohm, Bridged 500W x 2 @ 4 ohm
• Total RMS Power: 1000W
• CEA-2006 Compliant
• Efficient Full Range Class D Design
• Dimensions: 12.1"W x 5.4"D x 2.0H

Orion HCCA10004

1000W HCCA Competition Series 4-Channel Amplifier

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Orion HCCA10004

1000W HCCA Competition Series 4-Channel Amplifier

• 250W x 4-Chan @ 2 Ohm
• 125W x 4-Chan @ 4 Ohm
• Intelli-Q Variable Bass Boost
• Preamp RCA Outputs
• 5-Way System Protection Circuitry

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• 250W x 4-Chan @ 2 Ohm
• 125W x 4-Chan @ 4 Ohm
• Intelli-Q Variable Bass Boost
• Preamp RCA Outputs
• 5-Way System Protection Circuitry

Autotek AXL4050.4

4000W 4-Channel AXL Series Class AB Car Amplifier

AXL4050.4 big DISCONTINUED
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Autotek AXL4050.4

4000W 4-Channel AXL Series Class AB Car Amplifier

• 500W x 4-Chan. @ 4 ohm
• 1000W x 4-Chan. @ 2 ohm
• 2000W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• 4/3/2 Channel Operation
• 1/0 Gauge Power and Ground Inputs
• Illuminated Logo for Stylish and Unique Design

2

• 500W x 4-Chan. @ 4 ohm
• 1000W x 4-Chan. @ 2 ohm
• 2000W x 2 Chan. @ 4 ohm
• 3-Way System Protection
• 4/3/2 Channel Operation
• 1/0 Gauge Power and Ground Inputs
• Illuminated Logo for Stylish and Unique Design

EXCLUSIVE

Crunch Component Speakers and Amplifier with Complete Wiring Kit Package

Crunch CS65C 6.5" 2-Way Component Speakers + PDX-1000.2 2-Ch Amplifier + Complete 8 Gauge Wiring Kit

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Crunch Component Speakers and Amplifier with Complete Wiring Kit Package

Crunch CS65C 6.5" 2-Way Component Speakers + PDX-1000.2 2-Ch Amplifier + Complete 8 Gauge Wiring Kit

• RMS Power: 150W
• 4 ohm impedance
• Power One Series 2-Channel Class A/B Car Amplifier
• 4 ohm: 250 watts x 2 channels amp rating
• Complete 8 Gauge 2-Channel Amplifier Installation Kit

• RMS Power: 150W
• 4 ohm impedance
• Power One Series 2-Channel Class A/B Car Amplifier
• 4 ohm: 250 watts x 2 channels amp rating
• Complete 8 Gauge 2-Channel Amplifier Installation Kit

Kicker IX500.1 (10IX500.1)

500W RMS, Monoblock Class D IX Series Amplifier (IX5001)

10IX500.1 big DISCONTINUED
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Kicker IX500.1 (10IX500.1)

500W RMS, Monoblock Class D IX Series Amplifier (IX5001)

IX Series Monoblock Class D Car Amplifier • 500W x 1-Chan. @ 2 Ohm • 275W x 1-Chan. @ 4 Ohm • Super-Small Footprint • Optional Stacking Mounts Available • Optional Vinyl Skins For Personalization

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IX Series Monoblock Class D Car Amplifier • 500W x 1-Chan. @ 2 Ohm • 275W x 1-Chan. @ 4 Ohm • Super-Small Footprint • Optional Stacking Mounts Available • Optional Vinyl Skins For Personalization

Earthquake Sound T1000W/2

1000W Max 2-Channel TNT Series Class AB Car Amplifier with High Level Inputs

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Earthquake Sound T1000W/2

1000W Max 2-Channel TNT Series Class AB Car Amplifier with High Level Inputs

• 200W x 2 Chan. @ 4 ohm
• 300W x 2 Chan. @ 2 ohm
• Fully Regulated MOSFET Power Supply
• LED Power & Protect Indicators
• Variable Bass Boost
• Preamp RCA Outputs
• Heavy Duty Aluminum Alloy Heatsink
• Soft Start Turn-On

1

• 200W x 2 Chan. @ 4 ohm
• 300W x 2 Chan. @ 2 ohm
• Fully Regulated MOSFET Power Supply
• LED Power & Protect Indicators
• Variable Bass Boost
• Preamp RCA Outputs
• Heavy Duty Aluminum Alloy Heatsink
• Soft Start Turn-On

Cerwin-Vega HED3500.1D

500W Max Class AB Monoblock HED3 Series Power Car Amplifier

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Cerwin-Vega HED3500.1D

500W Max Class AB Monoblock HED3 Series Power Car Amplifier

• RMS: 170W x 1 @ 4 ohm, 2 ohm 350W x 1 @ 2 ohm
• Total Peak Power: 1500W
• Class D Circuitry
• Bass Boost 0-12 dB at 45 Hz
• Wired Bass Control Included
• Dimensions: 9-1/8"W x 11-9/16"L x 2-1/8"H

1

• RMS: 170W x 1 @ 4 ohm, 2 ohm 350W x 1 @ 2 ohm
• Total Peak Power: 1500W
• Class D Circuitry
• Bass Boost 0-12 dB at 45 Hz
• Wired Bass Control Included
• Dimensions: 9-1/8"W x 11-9/16"L x 2-1/8"H

Hifonics HFI1000.1D-OPEN BOX

1000W RMS Class D Monoblock HFi Series Amplifier

HFi1000.1D big DISCONTINUED
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Hifonics HFI1000.1D-OPEN BOX

1000W RMS Class D Monoblock HFi Series Amplifier

HFi Series Monoblock Class D Car Amplifier • 750W x 1-Chan. @ 2 Ohm • 1000W 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 • 750W x 1-Chan. @ 2 Ohm • 1000W x 1-Chan. @ 1 Ohm • Wired HFR-3 Bass Remote • 4-Way System Protection Circuitry • Preamp RCA Outputs • Blue Illuminated Hifonics Badge

Power Acoustik D4-1400B

1400W Max 4 Channel Class A/B Demon Series Car Amplifier

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Power Acoustik D4-1400B

1400W Max 4 Channel Class A/B Demon Series Car Amplifier

Demon Series 4-Channel Class AB Car Amplifier • 1400W Peak • Regulated PWM MOSFET Power Supply • Remote Subwoofer Level Control • LED Power and Protection Indicators • Bass Boost • 2-Way System Protection Circuitry

Demon Series 4-Channel Class AB Car Amplifier • 1400W Peak • Regulated PWM MOSFET Power Supply • Remote Subwoofer Level Control • LED Power and Protection Indicators • Bass Boost • 2-Way System Protection Circuitry

Orion ZO4000.4

4,000W Peak (2000W RMS) 4-Channel Amplifier

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Orion ZO4000.4

4,000W Peak (2000W RMS) 4-Channel Amplifier

• 175 Watts RMS x 4 @ 4 ohm
• 250 Watts RMS x 4 @ 2 ohm
• Total Peak Power: 4000 Watts
• Selectable Bass Boost: 0/+6/+12 dB
• Heavy duty aluminum alloy heat-sink for extreme heat dissipation
• 382mmW x 231.5mmL x 55.5mmH

• 175 Watts RMS x 4 @ 4 ohm
• 250 Watts RMS x 4 @ 2 ohm
• Total Peak Power: 4000 Watts
• Selectable Bass Boost: 0/+6/+12 dB
• Heavy duty aluminum alloy heat-sink for extreme heat dissipation
• 382mmW x 231.5mmL x 55.5mmH

EXCLUSIVE

NVX MVPA1 Monoblock Amplifier + 50% OFF True Spec Pure OFC Copper 8 Gauge Installation Kit

Micro-V Series 300W Monoblock Class D Compact Amplifier with 100% Copper, 2-Ch True Spec 8 Gauge Installation Kit

MVPA1_XKIT82 big DISCONTINUED
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NVX MVPA1 Monoblock Amplifier + 50% OFF True Spec Pure OFC Copper 8 Gauge Installation Kit

Micro-V Series 300W Monoblock Class D Compact Amplifier with 100% Copper, 2-Ch True Spec 8 Gauge Installation Kit

• Incredibly Tiny! The size of a postcard!
• RMS: 200 x 1 @ 4 ohm, 300W x 1 @ 2 ohm
• Total RMS Power: 300W
• CEA-2006 Compliant
• Switchable Bass Boost: (0dB/+6dB/+12dB)
• Extremely Small Footprint
• Dimensions: 4"W x 5-7/16"L x 1-9/16"H
• 8 Gauge 2-Channel Complete Amplifier Installation Kit
• For Car Audio Systems Up To 600 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 2-channel RCA Interconnect Cable

110

• Incredibly Tiny! The size of a postcard!
• RMS: 200 x 1 @ 4 ohm, 300W x 1 @ 2 ohm
• Total RMS Power: 300W
• CEA-2006 Compliant
• Switchable Bass Boost: (0dB/+6dB/+12dB)
• Extremely Small Footprint
• Dimensions: 4"W x 5-7/16"L x 1-9/16"H
• 8 Gauge 2-Channel Complete Amplifier Installation Kit
• For Car Audio Systems Up To 600 Watts RMS
• Silver-Tinned 100% Virgin Copper
• 2-channel RCA Interconnect Cable

Hifonics Hercules 4K

2000W RMS 1-Channel Monoblock Mt. Olympus Series Class D Amplifier

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Hifonics Hercules 4K

2000W RMS 1-Channel Monoblock Mt. Olympus Series Class D Amplifier

• RMS Power: 900W x 1 @ 4 ohm, 1600W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• Built-in Parametric Equalizer
• +12dB Variable Bass Boost
• Dimensions: 19-3/4" L x 9"W x 2-3/4" H

• RMS Power: 900W x 1 @ 4 ohm, 1600W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• Built-in Parametric Equalizer
• +12dB Variable Bass Boost
• Dimensions: 19-3/4" L x 9"W x 2-3/4" H

Hifonics Zeus ZRX2400.1D

2400W Max Class D Monoblock Zeus Series Amplifier (Open Box Complete)

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Hifonics Zeus ZRX2400.1D

2400W Max Class D Monoblock Zeus Series Amplifier (Open Box Complete)

• Peak: 650W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 2400W x 1 @ 1 ohm
• Total Peak Power: 2400W
• Class D Circuitry
• Variable Bass Boost: 0 to +10 dB at 50 Hz
• Wired Bass Remote Included
• Dimensions: 17-3/16"L x 10"W x 2-7/16"H

• Peak: 650W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 2400W x 1 @ 1 ohm
• Total Peak Power: 2400W
• Class D Circuitry
• Variable Bass Boost: 0 to +10 dB at 50 Hz
• Wired Bass Remote Included
• Dimensions: 17-3/16"L x 10"W x 2-7/16"H

Hitron HPA1100.1

1100W Max, Pro Series Monoblock Subwoofer Amplifier with Remote Level Control

HPA1100.1 big DISCONTINUED
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Hitron HPA1100.1

1100W Max, Pro Series Monoblock Subwoofer Amplifier with Remote Level Control

Pro Series Monoblock Class A/B Car Amplifier • 1100W x 1-Chan. @ 2 Ohm MAX • 250W x 1-Chan. @ 4 Ohm • Variable Bass Boost Control • Speaker-Level Inputs • Automatic Output Power Increase At 2 Ohm

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Pro Series Monoblock Class A/B Car Amplifier • 1100W x 1-Chan. @ 2 Ohm MAX • 250W x 1-Chan. @ 4 Ohm • Variable Bass Boost Control • Speaker-Level Inputs • Automatic Output Power Increase At 2 Ohm

Boss CX550

800W Max 2-Channel Chaos Exxtreme Series Amplifier (CX-550)

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Boss CX550

800W Max 2-Channel Chaos Exxtreme Series Amplifier (CX-550)

Chaos Exxtreme Series 2-Channel Class AB Car Amplifier • 125W x 2 chan. @ 4 ohm • 400W x 2 chan. Max • Pulse width modulated (PWM) MOSFET power supply • Speaker-level inputs • Soft power-on/off

2

Chaos Exxtreme Series 2-Channel Class AB Car Amplifier • 125W x 2 chan. @ 4 ohm • 400W x 2 chan. Max • Pulse width modulated (PWM) MOSFET power supply • Speaker-level inputs • Soft power-on/off

Kicker IX500.2 (11IX500.2)

500W RMS, 2-Channel Class D IX Series Amplifier (IX5002)

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Kicker IX500.2 (11IX500.2)

500W RMS, 2-Channel Class D IX Series Amplifier (IX5002)

• IX Series Class D Car Amplifier
• 4-Channel Operation
• 75W x 4 Chan. @ 4 ohm
• 125W x 4 Chan. @ 2 ohm
• 250W x 2 Chan. Bridged
• 0-18 Bass Boost
• Gold-Plated Terminals
• Small Footprint
• Low and High Pass Filters

1

• IX Series Class D Car Amplifier
• 4-Channel Operation
• 75W x 4 Chan. @ 4 ohm
• 125W x 4 Chan. @ 2 ohm
• 250W x 2 Chan. Bridged
• 0-18 Bass Boost
• Gold-Plated Terminals
• Small Footprint
• Low and High Pass Filters

NVX VADM4 Amplifier + (4) Alpine 6x9" Speakers + Belva BBSW127

400W RMS NVX 4-Channel Car/Marine/Powersports Amplifier + (4) Alpine SXE6925S Coaxial Speakers + Belva Speaker Wire

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NVX VADM4 Amplifier + (4) Alpine 6x9" Speakers + Belva BBSW127

400W RMS NVX 4-Channel Car/Marine/Powersports Amplifier + (4) Alpine SXE6925S Coaxial Speakers + Belva Speaker Wire

• 400 Watt True RMS Output!
• Marine Certified 4-Channel Micro Class D Amplifier
• 75W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• 3-Way System Protection
• 4/2 Channel Operation
• 8 Gauge Power and Ground Inputs
• Extremely Small Footprint!

90

• 400 Watt True RMS Output!
• Marine Certified 4-Channel Micro Class D Amplifier
• 75W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• 3-Way System Protection
• 4/2 Channel Operation
• 8 Gauge Power and Ground Inputs
• Extremely Small Footprint!

NVX MVPA4 (Open Box)

Micro-V Series 800 Watt (400W RMS) 4-Channel Bridgeable Micro Class D Compact Car Amplifier (MVPA.4)

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NVX MVPA4 (Open Box)

Micro-V Series 800 Watt (400W RMS) 4-Channel Bridgeable Micro Class D Compact Car Amplifier (MVPA.4)

• The size of a postcard with 400 Watts True RMS Output!
• • MVP Series 4-Channel Micro Class D Amplifier
• 50W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 8 Gauge Power and Ground Inputs
• Extremely Small Footprint!

• The size of a postcard with 400 Watts True RMS Output!
• • MVP Series 4-Channel Micro Class D Amplifier
• 50W x 4-Chan. @ 4 ohm
• 100W x 4-Chan. @ 2 ohm
• 3-Way System Protection
• 4/3/2/1 Channel Operation
• 8 Gauge Power and Ground Inputs
• Extremely Small Footprint!

American Bass HD1504

600W 4-Channel Class A/B HD Series Car Amplifier

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American Bass HD1504

600W 4-Channel Class A/B HD Series Car Amplifier

• 600 Watts Max
• 60 Amp External Fuse Required (Not Included)
• Variable Low Pass Filter
• Freq. Response: 15Hz-27,000Hz
• 4-Way Protection

1

• 600 Watts Max
• 60 Amp External Fuse Required (Not Included)
• Variable Low Pass Filter
• Freq. Response: 15Hz-27,000Hz
• 4-Way Protection

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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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