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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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Number of Channels
Each channel on an amplifier will power one speaker using a positive and negative cable. There are various types of amplifiers, each designed to power a certain number of speakers. Monoblock amplifiers, also known as single channel, are designed to power one or more subwoofers. These amplifiers often have very high power ratings. On the other hand, multi-channel amplifiers power multiple speakers, usually at lower power ratings. 2-Channel and 4-Channel amplifiers can power car speakers or low powered subwoofers. Occasionally you might see a 5 or 6-channel amplifier that can power speakers and subwoofers at the same time. The most common setup is a monoblock amp to run subwoofers and a 4-channel amp to run door speakers. Check out our Knowledge Base for more information.
Amplifier Key Features
Amplifiers can offer a diverse array of features. If you select more than one feature, then you will view amplifiers that have ALL features selected. These include speaker-level inputs that facilitate seamless integration with factory audio systems, Bluetooth connectivity suitable for ATV/UTV or Classic vehicle setups, built-in DSPs that provide enhanced control over your audio signal, and a host of other functionalities to explore.
Amplifier Class

An amplifier increases the power of the signal being fed to it by taking energy from its power supply and matching the signal but increasing its amplitude. Amplifiers use many different methods for converting these electrical signals and have been categorized into classes.

Class A/B: Greater than 50% of the input signal is amplified while the other percentage is “off”. These amplifiers have a small amount of current flowing through the output transistors all the time which almost eliminates crossover distortion. Class A/B has great sound quality but is not as efficient as class D. These amps are most commonly used to drive speakers.

Class D: Also known as switching amplifiers, class D amps have output transistors that are completely turned “on” or “off”. This means that when the transistors are on, there is almost no voltage across them but when they are off there is significant voltage but no current flowing through it which makes these amplifiers very efficient at the cost of sound quality. These amps are most commonly used to drive subwoofers.

Other Classes: You may see classes such as GH, bD, X, FD, etc. by some manufactures. These amplifiers tend to be either class A/B, D or a hybrid of the two but with improvements to their designs that can make them more efficient or offer better sound quality.
Total RMS Power Output
Total RMS power is measured by multiplying RMS power per channel by the number of channels, and is calculated at the lowest level of operating impedance.

RMS power is the amount of continuous power, measured in watts, that an amplifier produces is called RMS power. The higher the RMS figure, the louder and cleaner your music sounds.

The RMS output figure is much more accurate than the peak rating when comparing products.
Total Peak Power Output
The total peak power output is measured as the wattage per channel multiplied by the number of channels, and is calculated at the lowest level of operating impedance.

It is measured during a brief musical burst, such as a sudden drum accent. Some manufacturers display peak power ratings on the face of their products to increase the appeal.

The RMS power rating is more accurate, and we recommend using it for product comparison.
Series
Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
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Minimum Impedance Unbridged
The lowest impedance the amplifier will handle when it is not bridged.
Minimum Impedance Bridged
The lowest impedance the amplifier will handle when it is bridged.
Remote bass/level controller
If the amp comes with a bass/gain remote you will be able to control the level of your bass from your dashboard. Typically bass remotes also include a 16-20 ft. wire for installation.
Sonic Certified Amplifier
Sonic Certified amplifiers have been tested by the experts at Sonic Electronix to meet or exceed the wattage ratings provided by the manufacturer. If this is marked as Yes, then you can trust the wattage ratings. If marked as No, then we have tested the amplifier and it did not meet the advertised wattage ratings. If marked as Not Tested, then the Sonic Electronix experts have not yet been able to test the amp.
Preamp Outputs
Many amplifiers are equipped with RCA preamp outputs which pass the original music signal from the source to additional amplifiers. This is known as daisy chaining because the source connects to the first amp, and the first amp connects to the second amp, etc. The advantage to daisy chaining is you only need one 2-channel RCA cable to transfer the signal from the head-unit to the amplifier, and then one additional cable for each amp being daisy chained.
Built-in Crossover

A crossover is a type of filtering system that permits only certain frequencies to play. A Low-Pass (LP) crossover allows only frequencies below its setting to get through which is good in the case of some subwoofers. A High-Pass(HP) filter allows frequencies above its setting to pass through, this is normally used on speakers.

When a crossover is set to FULL it means no filtering is added and the full frequency spectrum is allowed through the amplifier. Filtering is important because feeding a speaker frequencies it cannot reproduce effectively creates distortion.

Amp Bluetooth Connectivity
This feature will tell you if the amplifier has the capability to connect to a Bluetooth device.
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You are currently viewing discontinued products.

Power Acoustik PS1-2000D R/B

2000W Max, Class D Monoblock Amplifier

PS1-2000D big DISCONTINUED
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Power Acoustik PS1-2000D R/B

2000W Max, Class D Monoblock Amplifier

Power Series Class D Monoblock Car Amplifier • 600W x 1 chan. @ 4 ohm • 900W x 1 chan. @ 2 ohm • 1200W 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 • 600W x 1 chan. @ 4 ohm • 900W x 1 chan. @ 2 ohm • 1200W x 1 chan. @ 1 ohm • Full regulated PWM MOSFET power supply • Preamp RCA outputs • 4-Way Protection circuitry

Hifonics Brutus Elite BE1700.1D (Factory Refurbished)

1700W Monoblock Brutus Elite Series Super Class D Amplifier

BE1700.1D big DISCONTINUED
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Hifonics Brutus Elite BE1700.1D (Factory Refurbished)

1700W Monoblock Brutus Elite Series Super Class D Amplifier

• Item Condition: Factory Refurbished
• RMS Power: 600W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 1700W x 1 @ 1 ohm
• Total Peak Power: 3400W
• Variable Low Pass Filter
• Dimensions: 9.65" W x 15.35" L x 2.48" H

• Item Condition: Factory Refurbished
• RMS Power: 600W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 1700W x 1 @ 1 ohm
• Total Peak Power: 3400W
• Variable Low Pass Filter
• Dimensions: 9.65" W x 15.35" L x 2.48" H

NVX - Worth the Envy - Direct to Consumer Car Audio

Hifonics BRZ1200.1D Refurbished

1200W RMS Brutus Series 1-Channel Monoblock Super Class D Amplifier (BRZ 1200.1D)

BRZ1200.1D big DISCONTINUED
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Hifonics BRZ1200.1D Refurbished

1200W RMS Brutus Series 1-Channel Monoblock Super Class D Amplifier (BRZ 1200.1D)

• 1200W x 1-Chan. @ 1 Ohm
• 900W x 1-Chan. @ 2 Ohm
• 450W x 1-Chan. @ 4 Ohm
• Wired HFR-3 Remote
• 4-Way System Protection
• Phase Shift
• Silver-Plated RCA Inputs

• 1200W x 1-Chan. @ 1 Ohm
• 900W x 1-Chan. @ 2 Ohm
• 450W x 1-Chan. @ 4 Ohm
• Wired HFR-3 Remote
• 4-Way System Protection
• Phase Shift
• Silver-Plated RCA Inputs

JL Audio e1800DM (Marine Series e1800M) R/B

Class D Monoblock Amplifier -- Marine Version of e1800D

e1800DM big DISCONTINUED
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JL Audio e1800DM (Marine Series e1800M) R/B

Class D Monoblock Amplifier -- Marine Version of e1800D

1000W RMS Class D Monoblock Amplifier • High-Damping Class D Circuit • Built-in Crossover: LPF 20 - 400Hz • 1000W x 1 @ 2 Ohm RMS (14.4V) • 640W x 1 @ 4 Ohm RMS (14.4V) • Pass-through RCA Outputs • High-level Inputs • CEA-2006 Compliant

1000W RMS Class D Monoblock Amplifier • High-Damping Class D Circuit • Built-in Crossover: LPF 20 - 400Hz • 1000W x 1 @ 2 Ohm RMS (14.4V) • 640W x 1 @ 4 Ohm RMS (14.4V) • Pass-through RCA Outputs • High-level Inputs • CEA-2006 Compliant

Kicker KXMA1200.1 / 44KXMA12001 (Open Box, Complete)

1200W RMS KXM Series Marine Class-D Monoblock 1 Ohm Stable Amplifier with Wireless Remote Level Control Knob Included

44KXMA12001 big DISCONTINUED
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Kicker KXMA1200.1 / 44KXMA12001 (Open Box, Complete)

1200W RMS KXM Series Marine Class-D Monoblock 1 Ohm Stable Amplifier with Wireless Remote Level Control Knob Included

• 600 Watts RMS x 1 @ 4 ohm
• 1200 Watts RMS x 1 @ 2 ohm
• 1200 Watts RMS x 1 @ 1 ohm (+/- 10%)
• Wireless remote bass level control included
• CEA-2006 Compliant
• Conformal-Coated Circuit Boards
• Black Anodized Aluminum Chassis
• Stainless Steel Mounting Hardware Included

• 600 Watts RMS x 1 @ 4 ohm
• 1200 Watts RMS x 1 @ 2 ohm
• 1200 Watts RMS x 1 @ 1 ohm (+/- 10%)
• Wireless remote bass level control included
• CEA-2006 Compliant
• Conformal-Coated Circuit Boards
• Black Anodized Aluminum Chassis
• Stainless Steel Mounting Hardware Included

Crunch PZ1800.2 (Factory Refurbished)

1800W Max PowerZone Series 2-Channel Class AB Car Amplifier

PZ1800.2 big DISCONTINUED
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Crunch PZ1800.2 (Factory Refurbished)

1800W Max PowerZone Series 2-Channel Class AB Car Amplifier

• 1800 Watts Max
• 900 Watts x 2 Chan. @ 2 Ohm
• 4-Way System Protection
• Selectable Highpass/Lowpass Filters
• Speaker-level (high-level) inputs
• Signal to Noise Ration: >90 dB

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• 1800 Watts Max
• 900 Watts x 2 Chan. @ 2 Ohm
• 4-Way System Protection
• Selectable Highpass/Lowpass Filters
• Speaker-level (high-level) inputs
• Signal to Noise Ration: >90 dB

Crunch PZX900.4 (Factory Refurbished)

900W 4-Channel Powerzone Series Class AB Car Amplifier

PZX900.4 big DISCONTINUED
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Crunch PZX900.4 (Factory Refurbished)

900W 4-Channel Powerzone Series Class AB Car Amplifier

• Max Power: 115W x 4 @ 4 ohm, 225W x 4 @ 2 ohm, 450W x 2 @ 4 ohm Mono Bridged
• Total Peak Power: 900W
• Rugged MOSFET Pulse Width Modulation Power Supply
• Speaker-level (high-level) inputs
• Preamp RCA outputs to daisy chain multiple amps
• Frequency Response: 10 - 45,000 Hz

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• Max Power: 115W x 4 @ 4 ohm, 225W x 4 @ 2 ohm, 450W x 2 @ 4 ohm Mono Bridged
• Total Peak Power: 900W
• Rugged MOSFET Pulse Width Modulation Power Supply
• Speaker-level (high-level) inputs
• Preamp RCA outputs to daisy chain multiple amps
• Frequency Response: 10 - 45,000 Hz

JL Audio M770-TCW-CG-TB (Open Box Complete)

100W 7.7" (196 mm) M-Series Marine Tower Component Woofer

M770-TCW-CG-TB-2 big DISCONTINUED
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JL Audio M770-TCW-CG-TB (Open Box Complete)

100W 7.7" (196 mm) M-Series Marine Tower Component Woofer

• 100 Watts RMS Each
• Injection-molded, mica-filled polypropylene cone with UV inhibitors w/ Synthetic rubber surround
• 4 Ohm Impedance
• Sensitivity: 91.0 dB
• Mounting Depth: 3.15 "
• Frequency Response: 45 Hz - 5 KHz ± 3 dB

• 100 Watts RMS Each
• Injection-molded, mica-filled polypropylene cone with UV inhibitors w/ Synthetic rubber surround
• 4 Ohm Impedance
• Sensitivity: 91.0 dB
• Mounting Depth: 3.15 "
• Frequency Response: 45 Hz - 5 KHz ± 3 dB

MTX Audio TC8001 R/B

2400W Max, Class D MonoBlock Amplifier

TC8001 big DISCONTINUED
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MTX Audio TC8001 R/B

2400W Max, Class D MonoBlock Amplifier

800 watts RMS, Class D MonoBlock Amplifier • 400 watts x 1 chan. @ 4 ohm • Patented State-of-the-Art Power Supply • CEA-2006 Compliant • Adjustable Bass Boost and Remote Subwoofer Control • Defeatable Subsonic Filter • High Level Input • RCA Inputs and Output

800 watts RMS, Class D MonoBlock Amplifier • 400 watts x 1 chan. @ 4 ohm • Patented State-of-the-Art Power Supply • CEA-2006 Compliant • Adjustable Bass Boost and Remote Subwoofer Control • Defeatable Subsonic Filter • High Level Input • RCA Inputs and Output

Kenwood KAC-9104D R/B

1800W Max, Class D Monoblock Amplifier

KAC-9104D big DISCONTINUED
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Kenwood KAC-9104D R/B

1800W Max, Class D Monoblock Amplifier

Class D Monoblock Car Amplifier • 500W x 1 chan. @ 4 ohm • 900W x 1 chan. @ 2 ohm • >900W x 1 chan. @ 1 ohm • 1800W x 1 chan. Max • Stackable operation capable • Speaker-level inputs • Preamp RCA outputs • Built-in cooling fan

Class D Monoblock Car Amplifier • 500W x 1 chan. @ 4 ohm • 900W x 1 chan. @ 2 ohm • >900W x 1 chan. @ 1 ohm • 1800W x 1 chan. Max • Stackable operation capable • Speaker-level inputs • Preamp RCA outputs • Built-in cooling fan

Power Acoustik REACT1-1800 R/B

1800W Max Reactor Series Class D Monoblock Amplifier

REACT1-1800 big DISCONTINUED
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Power Acoustik REACT1-1800 R/B

1800W Max Reactor Series Class D Monoblock Amplifier

Reactor Series Class D Monoblock Car Amplifier • 500W x 1 chan. @ 4 ohm • 700W x 1 chan. @ 2 ohm • 1800W x 1 chan. Max • PWM MOSFET Power supply • High level input • RCA Output • High rail voltage

Reactor Series Class D Monoblock Car Amplifier • 500W x 1 chan. @ 4 ohm • 700W x 1 chan. @ 2 ohm • 1800W x 1 chan. Max • PWM MOSFET Power supply • High level input • RCA Output • High rail voltage

Rockford Fosgate Power T10001bd Open Box

1000 watts, Class BD Monoblock Amplifier (T10001 bd)

T10001bd big DISCONTINUED
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Rockford Fosgate Power T10001bd Open Box

1000 watts, Class BD Monoblock Amplifier (T10001 bd)

1000W RMS Class BD Amplifier • 1000W RMS @ 1 Ohm • 750W RMS @ 2 Ohm • Wired Bass Remote Included (30 - 75Hz, 0 - 18dB) • 1/0 AWG power and ground connections with internal ANL fusing • Preamp outputs • Low-Pass and Infrasonic filters • 0 - 180 Degree Phase Control

1

1000W RMS Class BD Amplifier • 1000W RMS @ 1 Ohm • 750W RMS @ 2 Ohm • Wired Bass Remote Included (30 - 75Hz, 0 - 18dB) • 1/0 AWG power and ground connections with internal ANL fusing • Preamp outputs • Low-Pass and Infrasonic filters • 0 - 180 Degree Phase Control

Belva BB3000D Open Box

1800W RMS Class D Monoblock BB Series Car Amplifier

BB3000D big DISCONTINUED
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Belva BB3000D Open Box

1800W RMS Class D Monoblock BB Series Car Amplifier

BB Series Monoblock Class D Amplifier • 780W x 1 Chan. @ 4 ohm • 1260W x1 Chan. @ 2 ohm • 1800W x 1 Chan. @ 1 ohm • 3-Way System Protection • Mono Channel Operation • 4 Gauge Power and Ground Inputs • Brushed Metal Design

BB Series Monoblock Class D Amplifier • 780W x 1 Chan. @ 4 ohm • 1260W x1 Chan. @ 2 ohm • 1800W x 1 Chan. @ 1 ohm • 3-Way System Protection • Mono Channel Operation • 4 Gauge Power and Ground Inputs • Brushed Metal Design

JBL CS300.1 R/B

460W Max, Monoblock Class D CS Series Amplifier

CS300.1 big DISCONTINUED
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JBL CS300.1 R/B

460W Max, Monoblock Class D CS Series Amplifier

CS Series 1-Channel Class D Car Amplifier • 200W x 1 chan. @ 4 ohm • 300W x 1 chan. @ 2 ohm • 460W Max x 1 chan. • LED power and protection indicators • CEA-2006 compliant amplifier

CS Series 1-Channel Class D Car Amplifier • 200W x 1 chan. @ 4 ohm • 300W x 1 chan. @ 2 ohm • 460W Max x 1 chan. • LED power and protection indicators • CEA-2006 compliant amplifier

Crunch P1-1650.2 (Factory Refurbished)

1600W Max 2-Channel Power One Series Class AB Car Amplifier

P1-1650.2 big DISCONTINUED
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Crunch P1-1650.2 (Factory Refurbished)

1600W Max 2-Channel Power One Series Class AB Car Amplifier

• 4 ohm: 400 watts x 2 chan.
• 2 ohm: 800 watts x 2 chan.
• Bridged, 4 ohm: 1600 watts x 1 chan.
• SEPP Class A/B Analog Amplifier

• 4 ohm: 400 watts x 2 chan.
• 2 ohm: 800 watts x 2 chan.
• Bridged, 4 ohm: 1600 watts x 1 chan.
• SEPP Class A/B Analog Amplifier

JL Audio M12IB6-SG-TB (Open Box Complete)

12" 4-Ohm M-Series Marine Subwoofer with Titanium Sport Grill

M12IB6-SG-TB-2 big DISCONTINUED
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JL Audio M12IB6-SG-TB (Open Box Complete)

12" 4-Ohm M-Series Marine Subwoofer with Titanium Sport Grill

• 600W RMS
• Injection-Molded mica-filled polypropylene cone bodies
• Synthetic rubber surround specifically formulated with UV inhibitors
• Marine grade progressive roll synthetic fiber spider
• Gold-Plated marine-grade brass connection terminals
• Long linear excursion for enhanced output and reduced distortion

• 600W RMS
• Injection-Molded mica-filled polypropylene cone bodies
• Synthetic rubber surround specifically formulated with UV inhibitors
• Marine grade progressive roll synthetic fiber spider
• Gold-Plated marine-grade brass connection terminals
• Long linear excursion for enhanced output and reduced distortion

Sony XM-GS6DSP-Open Box Like New

780W RMS GS Series 2-ohm Stable 5/6 Channel Class-D Amplifier with Digital Signal Processor

XM-GS6DSP big DISCONTINUED
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Sony XM-GS6DSP-Open Box Like New

780W RMS GS Series 2-ohm Stable 5/6 Channel Class-D Amplifier with Digital Signal Processor

• 45W x 4 chan., 90W x 2 (Sub channel) @ 4 ohm
• 175W x 2 (Subwoofer), 600W x 1 @ 2 ohm
• Total Peak Power: 780 Watts
• CTA2006 Compliant
• Built-In Digital Signal Processor
• Control Settings and Stream Music via Bluetooth
• Dimensions: 11-5/8" W x 7-7/8" L x 2-1/8" H

• 45W x 4 chan., 90W x 2 (Sub channel) @ 4 ohm
• 175W x 2 (Subwoofer), 600W x 1 @ 2 ohm
• Total Peak Power: 780 Watts
• CTA2006 Compliant
• Built-In Digital Signal Processor
• Control Settings and Stream Music via Bluetooth
• Dimensions: 11-5/8" W x 7-7/8" L x 2-1/8" H

Crunch PZ1500.1 (Factory Refurbished)

1500W Max PowerZone Series Monoblock Class AB Car Audio Amplifier

PZ1500.1 big DISCONTINUED
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Crunch PZ1500.1 (Factory Refurbished)

1500W Max PowerZone Series Monoblock Class AB Car Audio Amplifier

• Max Power: 400W x 1 @ 4 ohm, 800W x 1 @ 2 ohm, 1500W x 1 @ 1 ohm
• Wired Bass Remote Included
• Bass Boost: 0-12 dB
• Preamp RCA Outputs
• Dimensions: 15-3/4"L x 9-1/2"W x 2-1/8"H

• Max Power: 400W x 1 @ 4 ohm, 800W x 1 @ 2 ohm, 1500W x 1 @ 1 ohm
• Wired Bass Remote Included
• Bass Boost: 0-12 dB
• Preamp RCA Outputs
• Dimensions: 15-3/4"L x 9-1/2"W x 2-1/8"H

Massive Audio PX4S (Like New (Open Box))

960W RMS Class D PRIMO Series 4 Channel Car Amplifier

PX4S big DISCONTINUED
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Massive Audio PX4S (Like New (Open Box))

960W RMS Class D PRIMO Series 4 Channel Car Amplifier

• 150 watts x 4 channel @ 4 ohm
• 240 watts x 4 channel @ 2 ohm
• Bridged: 480 watts x 2 channel @ 4 ohm
• Total RMS Power: 960 watts
• Class D 2 ohm Stable 4-Channel Amplifier

• 150 watts x 4 channel @ 4 ohm
• 240 watts x 4 channel @ 2 ohm
• Bridged: 480 watts x 2 channel @ 4 ohm
• Total RMS Power: 960 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Kicker ZX750.1 Factory R/B

06ZX750.1 ZX Series Class D Monoblock Amplifier

ZX750.1 big DISCONTINUED
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Kicker ZX750.1 Factory R/B

06ZX750.1 ZX Series Class D Monoblock Amplifier

Factory Reconditioned with 90 Days Manufacturer's warranty, 750W RMS x 1 at 2 ohm • Class D design • wired remote bass level control • preamp outputs • CEA-2006 compliant • subsonic filter

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Factory Reconditioned with 90 Days Manufacturer's warranty, 750W RMS x 1 at 2 ohm • Class D design • wired remote bass level control • preamp outputs • CEA-2006 compliant • subsonic filter

NVX - Worth the Envy - Direct to Consumer Car Audio
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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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    2007 Chevrolet Monte Carlo

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    2001 Harley Davidson FXSTI Softail Standard

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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

    • You see only parts engineered for your exact vehicle
    • You avoid incompatible radios, speakers, or wiring
    • Installation is smoother, faster, and frustration-free
    • You get the correct accessories the first time

    Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

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