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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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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.

Dual DA501D

500W Monoblock Digital Compact Series Class D Car Amplifier (Made in Korea)

DA501D big DISCONTINUED
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Dual DA501D

500W Monoblock Digital Compact Series Class D Car Amplifier (Made in Korea)

• RMS: 300W x 1 @ 2 ohm, 500W x 1 @ 1 ohm
• Total Peak Power: 1200W
• Pulse Width Modulated MOSFET Power Supply
• Variable Bass Boost With Remote Control
• 4-Way Protection Circuitry
• Dimensions: 4.7"W x 7.9"L x 1.6"H

• RMS: 300W x 1 @ 2 ohm, 500W x 1 @ 1 ohm
• Total Peak Power: 1200W
• Pulse Width Modulated MOSFET Power Supply
• Variable Bass Boost With Remote Control
• 4-Way Protection Circuitry
• Dimensions: 4.7"W x 7.9"L x 1.6"H

Cadence Z4000HC (Factory Refurbished)

200 Watts Max (100W RMS) 4 Channel Z Ultradrive Series Amplifier

LS-Z4000HC-RB big DISCONTINUED
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Cadence Z4000HC (Factory Refurbished)

200 Watts Max (100W RMS) 4 Channel Z Ultradrive Series Amplifier

• 25 Watts RMS x 4 @ 4 ohm • Total Peak Power: 200 Watts
• Total RMS power output: 100 watts
• Heavy duty aluminum alloy heat-sink for extreme heat dissipation
• 3-way protection circuitry (thermal, overload, and speaker short protection)

• 25 Watts RMS x 4 @ 4 ohm • Total Peak Power: 200 Watts
• Total RMS power output: 100 watts
• Heavy duty aluminum alloy heat-sink for extreme heat dissipation
• 3-way protection circuitry (thermal, overload, and speaker short protection)

Hifonics HFi1000.1D Open Box Complete (Very Good, Used)

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

HFi1000.1D big DISCONTINUED
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Hifonics HFi1000.1D Open Box Complete (Very Good, Used)

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

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

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

Precision Power PPI BA1600.4

1600W Black Ice Series 4 Channel Class AB Car Amplifier

BA1600.4 big DISCONTINUED
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Precision Power PPI BA1600.4

1600W Black Ice Series 4 Channel Class AB Car Amplifier

• RMS Power: 130W x 4 @ 4 ohm, 200W x 4 @ 2 ohm, 400W x 2 @ 4 ohm Bridged
• Total Peak Power: 1600W
• Variable 12dB High, Low, & Subsonic Crossovers
• Dimensions: 8.6"W x 15.50"L x 2.3"H

3

• RMS Power: 130W x 4 @ 4 ohm, 200W x 4 @ 2 ohm, 400W x 2 @ 4 ohm Bridged
• Total Peak Power: 1600W
• Variable 12dB High, Low, & Subsonic Crossovers
• Dimensions: 8.6"W x 15.50"L x 2.3"H

Soundstream TA1.3000D

3000W Monoblock Tarantula Series Class-D Amplifier

TA1.3000D big DISCONTINUED
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Soundstream TA1.3000D

3000W Monoblock Tarantula Series Class-D Amplifier

• RMS Power: 800W x 1 @ 4 ohm, 1400W x 1 @ 2 ohm, 2500W x 1 @ 1 ohm
• Audiophile Grade IRTM Transistors
• Low Pass Filter
• Dimensions: 8" W x 20.50" L x 2" H

9

• RMS Power: 800W x 1 @ 4 ohm, 1400W x 1 @ 2 ohm, 2500W x 1 @ 1 ohm
• Audiophile Grade IRTM Transistors
• Low Pass Filter
• Dimensions: 8" W x 20.50" L x 2" H

Rockford Fosgate Power T600-2

600W RMS Power Series Compact 2-Channel Amplifier

T600-2 big DISCONTINUED
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Rockford Fosgate Power T600-2

600W RMS Power Series Compact 2-Channel Amplifier

• 4 ohm: 200 watts x 2
• 2 ohm: 300 watts x 2
• Bridged, 4 ohm: 600 watts x 1
• CEA-2006 compliant
• Optional remote bass/treble boost
• S/N ratio: 85 dB
• Frequency Response: 20 Hz - 20 kHz

13

• 4 ohm: 200 watts x 2
• 2 ohm: 300 watts x 2
• Bridged, 4 ohm: 600 watts x 1
• CEA-2006 compliant
• Optional remote bass/treble boost
• S/N ratio: 85 dB
• Frequency Response: 20 Hz - 20 kHz

Audiopipe APCL-1504

1500W Consumer Line Series 4-Channel Class AB Car Amplifier

APCL-1504 big DISCONTINUED
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Audiopipe APCL-1504

1500W Consumer Line Series 4-Channel Class AB Car Amplifier

• RMS Power: 75W x 4 @ 4 ohm, 125W x 4 @ 2 ohm, 225 x 2 @ 4 ohm, Bridged
• Total Peak Power: 1500W
• Variable High and Low Pass Crossovers
• High Quality Aluminum Heat Sink
• Dimensions: 7" W x 15" L x 2.2" H

2

• RMS Power: 75W x 4 @ 4 ohm, 125W x 4 @ 2 ohm, 225 x 2 @ 4 ohm, Bridged
• Total Peak Power: 1500W
• Variable High and Low Pass Crossovers
• High Quality Aluminum Heat Sink
• Dimensions: 7" W x 15" L x 2.2" H

Crunch GPA1800.2

1800W 2-Channel Ground Pounder Series Class A/B Car Amplifier

GPA1800.2 big DISCONTINUED
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Crunch GPA1800.2

1800W 2-Channel Ground Pounder Series Class A/B Car Amplifier

• RMS Power: 450W x 2 @ 4 ohm, 900W x 2 @ 2 ohm, 1800 x 1 @ 4 ohm Mono Bridged
• Total Peak Power: 1800W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 12.36"L x 2.29"H

2

• RMS Power: 450W x 2 @ 4 ohm, 900W x 2 @ 2 ohm, 1800 x 1 @ 4 ohm Mono Bridged
• Total Peak Power: 1800W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 12.36"L x 2.29"H

Crunch GPA1500.1

1500W Monoblock Ground Pounder Series Class A/B Amplifier

GPA1500.1 big DISCONTINUED
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Crunch GPA1500.1

1500W Monoblock Ground Pounder Series Class A/B Amplifier

• RMS Power: 750W x 1 @ 4 ohm, 1500W x 1 @ 2 ohm
• Total Peak Power: 1500W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 14.72"L x 2.29"H

3

• RMS Power: 750W x 1 @ 4 ohm, 1500W x 1 @ 2 ohm
• Total Peak Power: 1500W
• Variable Bass Boost
• Speaker Level Inputs
• 9.05"W x 14.72"L x 2.29"H

Crunch PD1500.1 1500 Watt Mono Amplifier + Amp Kit

1500W Max Power Drive Series 2-Ohm Stable Monoblock Amplifier Package

PD 1500.1, BAK42 big DISCONTINUED
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Crunch PD1500.1 1500 Watt Mono Amplifier + Amp Kit

1500W Max Power Drive Series 2-Ohm Stable Monoblock Amplifier Package

• 750 Watts Max x 1 @ 4 ohm
• 1500 Watts Max x 1 @ 2 ohm
• Total Peak Power: 1500 Watts
• Variable low-pass filter: 40 - 300 Hz
• Variable Bass Boost: 0 to +12 dB bass boost
• Dimensions: 11.4"W x 17"L x 3.8"H

66

• 750 Watts Max x 1 @ 4 ohm
• 1500 Watts Max x 1 @ 2 ohm
• Total Peak Power: 1500 Watts
• Variable low-pass filter: 40 - 300 Hz
• Variable Bass Boost: 0 to +12 dB bass boost
• Dimensions: 11.4"W x 17"L x 3.8"H

EXCLUSIVE

Crunch PX-1000.2 2 Channel 1000 Watt Amp A/B Car Stereo Amplifier + Wiring Kit

Includes Crunch PX Amplifier + Premium 8 Gauge Amp Wiring Kit

PX 1000.2, TC4KIT-8, XIN25 big DISCONTINUED
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Crunch PX-1000.2 2 Channel 1000 Watt Amp A/B Car Stereo Amplifier + Wiring Kit

Includes Crunch PX Amplifier + Premium 8 Gauge Amp Wiring Kit

• 250 Watts RMS x 2 @ 4 ohm
• 500 Watts RMS x 2 @ 2 ohm
• 1000 Watts RMS x 1 Bridged @ 4 ohm
• Total Peak Power: 1000 Watts
• Speaker-level (high-level) inputs
• Variable high-pass filter: 120 - 3000 Hz
• Variable low-pass filter: 50 - 250 Hz
• Variable Bass Boost: 0 to +12 dB bass boost

71

• 250 Watts RMS x 2 @ 4 ohm
• 500 Watts RMS x 2 @ 2 ohm
• 1000 Watts RMS x 1 Bridged @ 4 ohm
• Total Peak Power: 1000 Watts
• Speaker-level (high-level) inputs
• Variable high-pass filter: 120 - 3000 Hz
• Variable low-pass filter: 50 - 250 Hz
• Variable Bass Boost: 0 to +12 dB bass boost

Autotek SS3500.2 Car Amplifier with Amplifier Kit

3500 W Peak Super Sport Class-A/B 2-Channel 2-Ohm Stable Amplifier with Remote Level Control Package

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Autotek SS3500.2 Car Amplifier with Amplifier Kit

3500 W Peak Super Sport Class-A/B 2-Channel 2-Ohm Stable Amplifier with Remote Level Control Package

• 875 Watts Max x 2 @ 4 ohm
• 1750 Watts Max x 2 @ 2 ohm
• 3500 Watts Max x 1 @ 4 ohm, bridged
• Total Peak Power: 3500 Watts
• Built-in Low- and High-Pass Filters
• 0/+6/+12 Bass Boost
• Aluminum Heatsink
• Dimensions: 12.75" W x 10.25" L x 2" H

64

• 875 Watts Max x 2 @ 4 ohm
• 1750 Watts Max x 2 @ 2 ohm
• 3500 Watts Max x 1 @ 4 ohm, bridged
• Total Peak Power: 3500 Watts
• Built-in Low- and High-Pass Filters
• 0/+6/+12 Bass Boost
• Aluminum Heatsink
• Dimensions: 12.75" W x 10.25" L x 2" H

Crunch PX-2000.1D 2000 Watt Monoblock Amplifier+Amp Kit

2000W Max Power X Series 1-ohm Stable Class D Monoblock Subwoofer Amplifier with Wired Remote Bass Level Control Package

PX2000.1D BAK42 big DISCONTINUED
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Crunch PX-2000.1D 2000 Watt Monoblock Amplifier+Amp Kit

2000W Max Power X Series 1-ohm Stable Class D Monoblock Subwoofer Amplifier with Wired Remote Bass Level Control Package

• 250 Watts RMS x 1 @ 4 ohm
• 500 Watts RMS x 1 @ 2 ohm
• 1000 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 2000 Watts
• Variable low-pass filter: 30 - 250 Hz
• Subsonic filter: 20 - 50 Hz
• Variable Bass Boost: 0 to +18 dB bass boost
• Dimensions: 10.8"W x 13.3"L x 3.7"H

64

• 250 Watts RMS x 1 @ 4 ohm
• 500 Watts RMS x 1 @ 2 ohm
• 1000 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 2000 Watts
• Variable low-pass filter: 30 - 250 Hz
• Subsonic filter: 20 - 50 Hz
• Variable Bass Boost: 0 to +18 dB bass boost
• Dimensions: 10.8"W x 13.3"L x 3.7"H

American Bass PH4000MD

4000W Class D Amplifier Phantom Series Car Amplifier

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American Bass PH4000MD

4000W Class D Amplifier Phantom Series Car Amplifier

• Micro Technology Amplifier
• 1 Ohm Stable Class D Mono Block Amplifier
• RMS at 1 Ohm: 2000 Watts
• MAX at 1 Ohm: 4000 Watts
• Frequency Response: 10Hz ~ 220Hz
• Variable Subsonic
• Variable Low Pass Filter: 40Hz ~ 220Hz

4

• Micro Technology Amplifier
• 1 Ohm Stable Class D Mono Block Amplifier
• RMS at 1 Ohm: 2000 Watts
• MAX at 1 Ohm: 4000 Watts
• Frequency Response: 10Hz ~ 220Hz
• Variable Subsonic
• Variable Low Pass Filter: 40Hz ~ 220Hz

Belva BB2000Dv2 (BB2000D v2) LIKE NEW DAMAGED PACKAGING

2000W Max (1200W RMS) Class D Monoblock BB Series Version 2 Car Amplifier

BB2000Dv2 big DISCONTINUED
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Belva BB2000Dv2 (BB2000D v2) LIKE NEW DAMAGED PACKAGING

2000W Max (1200W RMS) Class D Monoblock BB Series Version 2 Car Amplifier

• Like new Damaged Package
• RMS: 540W x 1 @ 4 ohm, 900W x 1 @ 2 ohm, 1200W x 1 @ 1 ohm
• Total Peak Power: 2000W
• 1 Pair of Preamp Outputs
• Bass Boost 0-12 dB at 30 - 80 Hz
• Subsonic Filter From Off - 50 Hz
• Dimensions: 12-1/2"W x 8-1/4"D x 2-1/4"H

• Like new Damaged Package
• RMS: 540W x 1 @ 4 ohm, 900W x 1 @ 2 ohm, 1200W x 1 @ 1 ohm
• Total Peak Power: 2000W
• 1 Pair of Preamp Outputs
• Bass Boost 0-12 dB at 30 - 80 Hz
• Subsonic Filter From Off - 50 Hz
• Dimensions: 12-1/2"W x 8-1/4"D x 2-1/4"H

Autotek ATA2000.1

2000W Max Monoblock ATA Series Class AB Car Amplifier

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Autotek ATA2000.1

2000W Max Monoblock ATA Series Class AB Car Amplifier

• Max Power: 500W x 1 @ 4 ohm, 1000W x 1 @ 2 ohm
• Total Peak Power: 2000W
• Adjustable 12dB Crossovers
• Dimensions: 9.45" W x 15.75" L x 2.08" H

4

• Max Power: 500W x 1 @ 4 ohm, 1000W x 1 @ 2 ohm
• Total Peak Power: 2000W
• Adjustable 12dB Crossovers
• Dimensions: 9.45" W x 15.75" L x 2.08" H

Kenwood KAC-M1804

400W 4-Channel Class-D Compact Digital Car Marine/ATV Amplifier

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Kenwood KAC-M1804

400W 4-Channel Class-D Compact Digital Car Marine/ATV Amplifier

• RMS Power: 45W x 4 @ 4 ohm
• Total Peak Power: 400W
• CEA-2006 Compliant
• Dimensions: 5-1/2" W x 3-9/16" D x 1-5/16" H

9

• RMS Power: 45W x 4 @ 4 ohm
• Total Peak Power: 400W
• CEA-2006 Compliant
• Dimensions: 5-1/2" W x 3-9/16" D x 1-5/16" H

PowerBass ASA 700.5X

1600W Max, Auto Sound Series 5-Channel Amplifier (ASA700.5X)

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PowerBass ASA 700.5X

1600W Max, Auto Sound Series 5-Channel Amplifier (ASA700.5X)

• RMS Power: 50W x 4 + 200W x 1 @ 4 ohm , 100W x 4 + 400W x 1 @ 2 ohm
• Total Peak Power: 1400W
• Variable Low Pass Filter
• Dimensions: 9.3" D x 14.9" W x 1.9" H

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• RMS Power: 50W x 4 + 200W x 1 @ 4 ohm , 100W x 4 + 400W x 1 @ 2 ohm
• Total Peak Power: 1400W
• Variable Low Pass Filter
• Dimensions: 9.3" D x 14.9" W x 1.9" H

Soundstream RUB1.2500D

2500W RMS, Rubicon Series Class D Monoblock Amplifier

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Soundstream RUB1.2500D

2500W RMS, Rubicon Series Class D Monoblock Amplifier

Rubicon Series Monoblock Car Amplifier • 1000 watts x 1 chan @ 4 Ohm • 1700 watts x 1 chan @ 2 Ohm • MOSFET Power Supply • LED Protection Indicator • SMT Built In Cooling Fan • Aluminum Alloy Heatsink

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Rubicon Series Monoblock Car Amplifier • 1000 watts x 1 chan @ 4 Ohm • 1700 watts x 1 chan @ 2 Ohm • MOSFET Power Supply • LED Protection Indicator • SMT Built In Cooling Fan • Aluminum Alloy Heatsink

Hifonics ZXX-1000.4

1000W Peak Zeus Series Class-A/B 4-Channel 4-Ohm Stable Amplifier (ZXX10004)

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Hifonics ZXX-1000.4

1000W Peak Zeus Series Class-A/B 4-Channel 4-Ohm Stable Amplifier (ZXX10004)

• 125 Watts Peak x 4 @ 4 ohm
• 250 Watts Peak x 4 @ 2 ohm
• Total Peak Power: 500 Watts
• Low-Pass Filter and High-Pass Filter
• Variable Bass Boost
• Aluminum Heatsink
• 15.7" W x 10" L x 2.4" H

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• 125 Watts Peak x 4 @ 4 ohm
• 250 Watts Peak x 4 @ 2 ohm
• Total Peak Power: 500 Watts
• Low-Pass Filter and High-Pass Filter
• Variable Bass Boost
• Aluminum Heatsink
• 15.7" W x 10" L x 2.4" 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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