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

Discontinued Class-D Amplifiers

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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 (60)
Zeus Series (53)
X Series (38)
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XDM Series (26)
N Series (24)
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JAD Series (19)
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ONYX Series (14)
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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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You are currently viewing discontinued products.

Boss PH5000D R/B

Refurbished 5000W Max, Phantom Series Class D Monoblock Power Amplifier

PH5000D big DISCONTINUED
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Boss PH5000D R/B

Refurbished 5000W Max, Phantom Series Class D Monoblock Power Amplifier

Phantom Series Class D Monoblock Amplifier • 1 ohm: 5000 watts x 1 chan. • RMS power output: 1800 watts x 1 chan. • Wired remote subwoofer level control • Nickel-plated speaker and power terminals • Subsonic Filter

Phantom Series Class D Monoblock Amplifier • 1 ohm: 5000 watts x 1 chan. • RMS power output: 1800 watts x 1 chan. • Wired remote subwoofer level control • Nickel-plated speaker and power terminals • Subsonic Filter

Audiobahn A1004DP R/B

True Digital Series 4-Channel Amplifier (Factory Refurbished)

A1004DP big DISCONTINUED
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Audiobahn A1004DP R/B

True Digital Series 4-Channel Amplifier (Factory Refurbished)

1 ohm stereo stable, 2 ohm bridged • True Digital Circuitry • Dual Cooling Fans • HP/LP Crossovers • Bass Boost • Cobalt Blue Illumination • 100/200/300 watts x 4 ch. (@ 4/2/1 ohm)

1 ohm stereo stable, 2 ohm bridged • True Digital Circuitry • Dual Cooling Fans • HP/LP Crossovers • Bass Boost • Cobalt Blue Illumination • 100/200/300 watts x 4 ch. (@ 4/2/1 ohm)

Hifonics ZXi 8008 R/B

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

ZXi8008 big DISCONTINUED
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Hifonics ZXi 8008 R/B

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

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

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

MTX TH1200.1D

Monoblock TH Series Class D Car Amplifier

TH1200.1D big DISCONTINUED
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MTX TH1200.1D

Monoblock TH Series Class D Car Amplifier

• RMS: 400W x 1 @ 4 ohm, 800W x 1 @ 2 ohm, 1200W x 1 @ 1 ohm
• Total RMS Power: 1200W
• 3-Way Protection Circuitry
• Bass Boost: 0 - 12 dB
• Class D Circuitry
• Dimensions: 17-1/16"W x 2-1/8"D x 7-1/16"H

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• RMS: 400W x 1 @ 4 ohm, 800W x 1 @ 2 ohm, 1200W x 1 @ 1 ohm
• Total RMS Power: 1200W
• 3-Way Protection Circuitry
• Bass Boost: 0 - 12 dB
• Class D Circuitry
• Dimensions: 17-1/16"W x 2-1/8"D x 7-1/16"H

MB Quart RA2000.1-OPEN BOX

2000W Class D 1-Channel Monoblock Reference Series Amplifier

RA2000.1 big DISCONTINUED
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MB Quart RA2000.1-OPEN BOX

2000W Class D 1-Channel Monoblock Reference Series Amplifier

• Peak: 650W x 1 @ 4 ohm, 1300W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• Total Peak Power: 4000W
• Built-In System Diagnostics
• Variable Bass EQ: 0 to +10 dB at 45 Hz
• Class D Circuitry
• Dimensions: 8-5/16"W x 20-1/2"D x 2-3/8"H

• Peak: 650W x 1 @ 4 ohm, 1300W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• Total Peak Power: 4000W
• Built-In System Diagnostics
• Variable Bass EQ: 0 to +10 dB at 45 Hz
• Class D Circuitry
• Dimensions: 8-5/16"W x 20-1/2"D x 2-3/8"H

Kicker Monoblock KX800.1 (40KX800.1) Open Box Complete

800W RMS KX Series Class D Monoblock High Efficiency Subwoofer Amplifier

KX800.1-OB big DISCONTINUED
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Kicker Monoblock KX800.1 (40KX800.1) Open Box Complete

800W RMS KX Series Class D Monoblock High Efficiency Subwoofer Amplifier

• RMS: 400W x 1 @ 4 ohm, 800W x 1 @ 2 ohm
• Total Peak Power: 1600W
• CEA-2006 Compliant
• Kick EQ+ Bass Boost: 0-18 dB from 20-80 Hz
• Magnetic Panel Covers Controls
• Dimensions: 8-5/16"W x 9-9/16"L x 2-1/8"H

• RMS: 400W x 1 @ 4 ohm, 800W x 1 @ 2 ohm
• Total Peak Power: 1600W
• CEA-2006 Compliant
• Kick EQ+ Bass Boost: 0-18 dB from 20-80 Hz
• Magnetic Panel Covers Controls
• Dimensions: 8-5/16"W x 9-9/16"L x 2-1/8"H

Power Acoustik A1800DB R/B

1800W Max, Class D Monoblock Amplifier

A1800DB big DISCONTINUED
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Power Acoustik A1800DB R/B

1800W Max, Class D Monoblock Amplifier

1800 watts Monoblock Power Amplifier • 1400 watts RMS x 1 chan @ 1 ohm • 1100 watts RMS x 1 chan. @ 2 ohm • 600 watts RMS x 1 chan. @ 4 ohm • S/N Ratio: >100 dB

1800 watts Monoblock Power Amplifier • 1400 watts RMS x 1 chan @ 1 ohm • 1100 watts RMS x 1 chan. @ 2 ohm • 600 watts RMS x 1 chan. @ 4 ohm • S/N Ratio: >100 dB

Memphis 16-PRD1000.1 NON-WORKING UNIT

NON-WORKING Class D Monoblock Amplifier

16-PRD1000.1 big DISCONTINUED
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Memphis 16-PRD1000.1 NON-WORKING UNIT

NON-WORKING Class D Monoblock Amplifier

1000W Class-D Monoblock Amplifier • 1000W RMS x 1 @ 1 ohm • 0 - 18 dB Bass Boost • RCA Outputs • Adjustable Gain • LPF(50-350Hz), Subsonic(20-50Hz)

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1000W Class-D Monoblock Amplifier • 1000W RMS x 1 @ 1 ohm • 0 - 18 dB Bass Boost • RCA Outputs • Adjustable Gain • LPF(50-350Hz), Subsonic(20-50Hz)

Kicker ZX1500.1

06ZX1500.1 ZX Series Class D Monoblock Amplifier

ZX1500.1 big DISCONTINUED
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Kicker ZX1500.1

06ZX1500.1 ZX Series Class D Monoblock Amplifier

Class D Mono Subwoofer Amplifier • 1500 watts RMS power @ 2 ohm • remote level control • protection circuitry • speaker and preamp level inputs

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Class D Mono Subwoofer Amplifier • 1500 watts RMS power @ 2 ohm • remote level control • protection circuitry • speaker and preamp level inputs

Hifonics BRX1600.1D (Factory Refurbished)

1600W RMS Class NextGen Super-D Monoblock Brutus Series Amplifier

BRX1600.1D big DISCONTINUED
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Hifonics BRX1600.1D (Factory Refurbished)

1600W RMS Class NextGen Super-D Monoblock Brutus Series Amplifier

• RMS: 600W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 1600W x 1 @ 1 ohm
• Total RMS Power: 1600W
• CEA-2006 Compliant
• Bass Boost: 0-10 dB at 40 Hz
• Aluminum Alloy Heatsink with Illuminated Hifonics Logo
• Dimensions: 15-15/16"L x 10-5/16"W x 2-1/2"H

• RMS: 600W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 1600W x 1 @ 1 ohm
• Total RMS Power: 1600W
• CEA-2006 Compliant
• Bass Boost: 0-10 dB at 40 Hz
• Aluminum Alloy Heatsink with Illuminated Hifonics Logo
• Dimensions: 15-15/16"L x 10-5/16"W x 2-1/2"H

Sony XM-ZZR3301 Open Box

(Open Box) 1100W Max, ZR Series Class D Monoblock Amplifier

XM-ZZR3301 big DISCONTINUED
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Sony XM-ZZR3301 Open Box

(Open Box) 1100W Max, ZR Series Class D Monoblock Amplifier

• ZR Series Power Amplifier
• Class D Monoblock • 330W RMS x 1 Chan. @ 4 Ohm • 600W RMS x 1 Chan. @ 2 Ohm
• 1100W Max
• High-Level Sensing Power On Feature
• Gold Plated Speaker Terminals
• Active Thermal Control

• ZR Series Power Amplifier
• Class D Monoblock • 330W RMS x 1 Chan. @ 4 Ohm • 600W RMS x 1 Chan. @ 2 Ohm
• 1100W Max
• High-Level Sensing Power On Feature
• Gold Plated Speaker Terminals
• Active Thermal Control

Power Acoustik PS1-5500D R/B

5500W Max Power Series Class D Monoblock Amplifier

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Power Acoustik PS1-5500D R/B

5500W Max Power Series Class D Monoblock Amplifier

Power Series Class D Monoblock Car Amplifier • 1700W x 1 chan. @ 4 ohm • 2500W x 1 chan. @ 2 ohm • 3200W x 1 chan. @ 1 ohm • Full regulated PWM MOSFET power supply • Preamp RCA outputs • 4-Way Protection circuitry

Power Series Class D Monoblock Car Amplifier • 1700W x 1 chan. @ 4 ohm • 2500W x 1 chan. @ 2 ohm • 3200W x 1 chan. @ 1 ohm • Full regulated PWM MOSFET power supply • Preamp RCA outputs • 4-Way Protection circuitry

Pioneer Premier PRS-D1200M R/B

1200W Max, Class D Monoblock Premier PRS Series Amplifier

PRS-D1200M big DISCONTINUED
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Pioneer Premier PRS-D1200M R/B

1200W Max, Class D Monoblock Premier PRS Series Amplifier

Premier PRS Series Class D Monoblock Car Amplifier • 150W x 1 chan. @ 4 ohm • 300W x 1 chan. @ 2 ohm • 600W x 1 chan. @ 1 ohm • 1200W x 1 chan. Max • MASS (Multi Amplifier Synchronization System) • Gold-plated connectors

Premier PRS Series Class D Monoblock Car Amplifier • 150W x 1 chan. @ 4 ohm • 300W x 1 chan. @ 2 ohm • 600W x 1 chan. @ 1 ohm • 1200W x 1 chan. Max • MASS (Multi Amplifier Synchronization System) • Gold-plated connectors

Kicker 11ZX1500.1, Open Box (Very Good, Used)

1500W RMS, Class D Monoblock ZX Series Amplifier (ZX15001)

11ZX1500.1 big DISCONTINUED
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Kicker 11ZX1500.1, Open Box (Very Good, Used)

1500W RMS, Class D Monoblock ZX Series Amplifier (ZX15001)

• Item Condition - Very Good, Used
ZX Series Class D Monoblock Car Amplifier • 750W x 1 chan. @ 4 ohm • 1500W x 1 chan. @ 2 ohm • Balanced Differential Inputs • Muting Circuit • Top Mounted Controls • Optional Vinyl Skins For Personalization

• Item Condition - Very Good, Used
ZX Series Class D Monoblock Car Amplifier • 750W x 1 chan. @ 4 ohm • 1500W x 1 chan. @ 2 ohm • Balanced Differential Inputs • Muting Circuit • Top Mounted Controls • Optional Vinyl Skins For Personalization

Hifonics Brutus BRX2016.1D Monoblock Amplifier (Open Box)

2000 Watt Monoblock Brutus Series Class D 1-Ohm Stable Subwoofer Amplifier - (Brutus 2000 Watt)

No picture DISCONTINUED
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Hifonics Brutus BRX2016.1D Monoblock Amplifier (Open Box)

2000 Watt Monoblock Brutus Series Class D 1-Ohm Stable Subwoofer Amplifier - (Brutus 2000 Watt)

• RMS Power: 700W x 1 @ 4 ohm, 1400W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• Total Peak Power: 2000W
• Variable Low Pass Filter
• Dimensions: 9.8" W x 14.7" L x 2.4" H

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• RMS Power: 700W x 1 @ 4 ohm, 1400W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• Total Peak Power: 2000W
• Variable Low Pass Filter
• Dimensions: 9.8" W x 14.7" L x 2.4" H

Kicker KX2400.1 (Open Box)

2400W RMS KX Series Monoblock Class D Car Power Amplifier (KX 2400.1)

LS-KX2400.1-OB big DISCONTINUED
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Kicker KX2400.1 (Open Box)

2400W RMS KX Series Monoblock Class D Car Power Amplifier (KX 2400.1)

• RMS: 1200W x 1 @ 4 ohm, 2400W x 1 @ 2 ohm
• Total Peak Power: 3200W
• CEA-2006 Compliant
• Kick EQ+ Bass Boost: 0-18 dB from 20-80 Hz
• Magnetic Panel Covers Controls
• Dimensions: 8-5/16"W x 15-1/2"L x 2-1/8"H

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• RMS: 1200W x 1 @ 4 ohm, 2400W x 1 @ 2 ohm
• Total Peak Power: 3200W
• CEA-2006 Compliant
• Kick EQ+ Bass Boost: 0-18 dB from 20-80 Hz
• Magnetic Panel Covers Controls
• Dimensions: 8-5/16"W x 15-1/2"L x 2-1/8"H

Kicker ZXS1500.1 (12ZXS1500.1) Like New

Like New 1500W RMS, Class D Monoblock ZX Series Amplifier (ZXS15001)

12ZXS1500.1-NIB big DISCONTINUED
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Kicker ZXS1500.1 (12ZXS1500.1) Like New

Like New 1500W RMS, Class D Monoblock ZX Series Amplifier (ZXS15001)

• ZX Series Class D Monoblock Car Amplifier
• 1000W x 1 chan. @ 4 ohm
• 1500W x 1 chan. @ 2 ohm
• Balanced Differential Inputs
• Muting Circuit
• Top Mounted Controls
• Optional Vinyl Skins For Personalization

• ZX Series Class D Monoblock Car Amplifier
• 1000W x 1 chan. @ 4 ohm
• 1500W x 1 chan. @ 2 ohm
• Balanced Differential Inputs
• Muting Circuit
• Top Mounted Controls
• Optional Vinyl Skins For Personalization

JBL GTO-751EZ LIKE NEW

Monoblock GTO Series Class D Car Amplifier

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JBL GTO-751EZ LIKE NEW

Monoblock GTO Series Class D Car Amplifier

Like New condition, Outer box damage
• RMS: 500W x 1 @ 4 ohm, 750W x 1 @ 2 ohm
• Total RMS Power: 750W
• CEA-2006 Compliant
• Variable Bass Boost: 0 to +12 dB
• Class D Circuitry
• Dimensions: 9-11/16"W x 12"L x 2-5/8"H

Like New condition, Outer box damage
• RMS: 500W x 1 @ 4 ohm, 750W x 1 @ 2 ohm
• Total RMS Power: 750W
• CEA-2006 Compliant
• Variable Bass Boost: 0 to +12 dB
• Class D Circuitry
• Dimensions: 9-11/16"W x 12"L x 2-5/8"H

Orion HCCA-D2400 Open Box

2400W Max, HCCA High Current Competition Class D Monoblock Amplifier

HCCA-D2400 big DISCONTINUED
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Orion HCCA-D2400 Open Box

2400W Max, HCCA High Current Competition Class D Monoblock Amplifier

2400W HCCA High Current Competition Class D Monoblock Amplifier • 425W x 1 chan. @ 4 Ohm • 800W x 1 chan. @ 2 Ohm • 1 Ohm: 1200 watts x 1 chan. • MOSFET power supply • CEA-2006 compliant

2400W HCCA High Current Competition Class D Monoblock Amplifier • 425W x 1 chan. @ 4 Ohm • 800W x 1 chan. @ 2 Ohm • 1 Ohm: 1200 watts x 1 chan. • MOSFET power supply • CEA-2006 compliant

Infinity K4 Amplifier with Clari-fi Technology (Open Box)

1500W Peak (480W RMS) High Performance Kappa Series Class-D 4-Channel 2-Ohm Stable Amplifier with Bluetooth and Clari-Fi Technology

K4-2 big DISCONTINUED
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Infinity K4 Amplifier with Clari-fi Technology (Open Box)

1500W Peak (480W RMS) High Performance Kappa Series Class-D 4-Channel 2-Ohm Stable Amplifier with Bluetooth and Clari-Fi Technology

• Item Condition: Like New Open Box
• 100 Watts RMS x 4 @ 4 ohm
• 120 Watts RMS x 4 @ 2 ohm
• 240 Watts RMS x 2 @ 4 ohm Bridged
• Total Peak Power: 1500 Watts
• Bluetooth Streaming
• Clari-fi™ Technology
• Wired control panel
• Speaker-level (high-level) inputs

• Item Condition: Like New Open Box
• 100 Watts RMS x 4 @ 4 ohm
• 120 Watts RMS x 4 @ 2 ohm
• 240 Watts RMS x 2 @ 4 ohm Bridged
• Total Peak Power: 1500 Watts
• Bluetooth Streaming
• Clari-fi™ Technology
• Wired control panel
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    FAQ Frequently asked questions in Discontinued Class-D Amplifiers

    Class D Amplifiers Frequently Asked Questions (FAQ)
    Class D amplifiers are a type of switching amplifier known for their high efficiency and compact size. Unlike traditional Class A, B, and AB amplifiers that use continuous analog voltage to amplify audio signals, Class D amplifiers employ a digital switching technique. This process rapidly switches the output transistors on and off, effectively turning them into binary switches that deliver the audio signal to the speaker. The switching nature of Class D amplifiers drastically reduces power wastage, resulting in higher efficiency and less heat production. As a result, Class D amplifiers are ideal for applications with limited space or power constraints, making them popular in car audio, home theater systems, and portable devices.
    Yes, modern Class D amplifiers have made significant advancements in audio fidelity and can deliver high-quality sound performance. While traditional audiophiles may have associated Class D with lower audio quality due to early models' limitations, today's Class D amplifiers have overcome many of these challenges. With advancements in switching technology, filtering, and feedback mechanisms, Class D amplifiers can now offer exceptional audio reproduction that rivals traditional Class AB amplifiers. Additionally, Class D amplifiers' efficiency and lower heat generation make them well-suited for high-power audio applications where traditional amplifiers would be impractical.
    Yes, Class D amplifiers are versatile and can power various speaker types, including subwoofers, woofers, mid-range, and tweeters. When selecting a Class D amplifier for your speakers, consider the power output (wattage) and impedance rating. Ensure that the amplifier's power rating matches or slightly exceeds your speakers' power handling capabilities to prevent underpowering or overpowering, which can lead to distortion or speaker damage. Additionally, check the amplifier's impedance range to ensure compatibility with your speakers' impedance. Most Class D amplifiers can handle both 4-ohm and 2-ohm loads, making them suitable for a wide range of speaker configurations.
    No, Class D amplifiers are known for their high efficiency, which results in significantly less heat generation compared to other amplifier classes like Class A or Class AB. The digital switching technique used in Class D amplifiers reduces power loss, resulting in a more efficient conversion of electrical energy into audio output. As a result, Class D amplifiers remain relatively cool even at high volume levels, making them suitable for space-constrained installations and applications where heat dissipation is a concern. Their cool operation also extends the lifespan of internal components and reduces the need for large heat sinks or fans.
    Yes, many Class D amplifiers support bridge mode, allowing you to increase the power output when driving a single speaker or subwoofer. In bridge mode, the amplifier combines the power output from two channels into a single channel, effectively doubling the power delivered to the speaker. However, it's essential to follow the manufacturer's guidelines and ensure that your amplifier supports bridging. Additionally, pay attention to the speaker's impedance requirements, as bridging may change the amplifier's impedance capabilities. If you're unsure or need assistance with bridging your Class D amplifier, contact Sonic Electronix's knowledgeable staff, who can help you find the right amplifier and configuration for your audio setup. With their compact size, high efficiency, and versatility, Class D amplifiers offer a compelling solution for various audio applications, delivering powerful and clear sound performance with minimal heat output.
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