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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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Kicker SX650.1 Amp + Kicker CVX10 10" Sub Combo Package

04SX650.1 Class D SX Amplifier + 06CVX104 Dual 4 ohms Sub

04SX650.1+06CVX104 big DISCONTINUED
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Kicker SX650.1 Amp + Kicker CVX10 10" Sub Combo Package

04SX650.1 Class D SX Amplifier + 06CVX104 Dual 4 ohms Sub

650W RMS Class D MonoBlock SX Series Amplifier with Digital Signal Processing, "Sick Bay" monitoring system • Bass Remote • 10" 600W RMS Component Subwoofer • Dual 4-ohm Voice Coils

650W RMS Class D MonoBlock SX Series Amplifier with Digital Signal Processing, "Sick Bay" monitoring system • Bass Remote • 10" 600W RMS Component Subwoofer • Dual 4-ohm Voice Coils

Lanzar VIBE1200D

VIBE1200D big DISCONTINUED
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Lanzar VIBE1200D

1200W x 1 Channel (@ 1 Ohm) Vibe Series Class D Amplifier • MOSFET Power Supply • gold RCA inputs • soft turn on/off

1200W x 1 Channel (@ 1 Ohm) Vibe Series Class D Amplifier • MOSFET Power Supply • gold RCA inputs • soft turn on/off

Phoenix Gold TI1200.1 Titanium Series

TI1200.1 big DISCONTINUED
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Phoenix Gold TI1200.1 Titanium Series

1400W x 1 RMS at 2 Ohm • high-pass/low-pass crossovers • Low Pass Level (LPL) Control

1400W x 1 RMS at 2 Ohm • high-pass/low-pass crossovers • Low Pass Level (LPL) Control

Kicker ZX750.1 + VCVX122 ( VCVX12 2 ohms )

06ZX750.1 Class D Amplifier + 06VCVX122 Loaded CompVX 12" Subwoofer Enclosure

06ZX750.1+06VCVX122 big DISCONTINUED
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Kicker ZX750.1 + VCVX122 ( VCVX12 2 ohms )

06ZX750.1 Class D Amplifier + 06VCVX122 Loaded CompVX 12" Subwoofer Enclosure

Amp + Sub Package • Class D design • wired remote bass level control • 12" Component Subwoofer • Sub Box wired at 2 ohm impedance • 750W RMS • Polymineral Injection ISD Cone

Amp + Sub Package • Class D design • wired remote bass level control • 12" Component Subwoofer • Sub Box wired at 2 ohm impedance • 750W RMS • Polymineral Injection ISD Cone

Duval NV-5000 Monoblock Nova Series Amplifier

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Duval NV-5000 Monoblock Nova Series Amplifier

100W x 1 Chan. @ 2 Ohm RMS • Description Coming Soon!

100W x 1 Chan. @ 2 Ohm RMS • Description Coming Soon!

MTX Thunder 801D T801D

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MTX Thunder 801D T801D

• Description Coming Soon! •

• Description Coming Soon! •

Boss RT2500D Class D RIOT Series

RT2500D big DISCONTINUED
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Boss RT2500D Class D RIOT Series

2500 watts, Class D MonoBlock RIOT Series amplifier • Bass Boost • Remote sub level control

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2500 watts, Class D MonoBlock RIOT Series amplifier • Bass Boost • Remote sub level control

Kicker SX1250.1 R/B + 2 12" CVX12 Dual 4 ohms

04SX1250.1 DSP Class D Amplifier + Two 12" 06CVX124 CompVX Subwoofers

04SX12501+2x06CVX124 big DISCONTINUED
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Kicker SX1250.1 R/B + 2 12" CVX12 Dual 4 ohms

04SX1250.1 DSP Class D Amplifier + Two 12" 06CVX124 CompVX Subwoofers

Amp + 2 Subs Package • Class D design • wired remote bass level control • 2 12" Component Subwoofers • Dual 4-ohm Voice Coils • 750W RMS Each Sub • Polymineral Injection ISD Cone

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Amp + 2 Subs Package • Class D design • wired remote bass level control • 2 12" Component Subwoofers • Dual 4-ohm Voice Coils • 750W RMS Each Sub • Polymineral Injection ISD Cone

Kicker SX650.1 Amp + Kicker CVX12 12" Sub Combo Package

04SX650.1 Class D SX R/B Amplifier + 06CVX124 Dual 4 ohms Sub

04SX650.1-RB+06CVX124 big DISCONTINUED
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Kicker SX650.1 Amp + Kicker CVX12 12" Sub Combo Package

04SX650.1 Class D SX R/B Amplifier + 06CVX124 Dual 4 ohms Sub

Class D MonoBlock SX Series R/B Amplifier with Digital Signal Processing, "Sick Bay" monitoring system • Bass Remote • 12" 750W RMS Component Subwoofer • Dual 4-ohm Voice Coils

Class D MonoBlock SX Series R/B Amplifier with Digital Signal Processing, "Sick Bay" monitoring system • Bass Remote • 12" 750W RMS Component Subwoofer • Dual 4-ohm Voice Coils

Kicker 02KX600.1 KX-Series 02KX600.1

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Kicker 02KX600.1 KX-Series 02KX600.1

300W RMS x 1 at 4 ohm • 600W RMS x 1 at 2 ohm • Requires 4 Gauge Wiring • 2 ohm mono stable • Remote Bass Level Control

300W RMS x 1 at 4 ohm • 600W RMS x 1 at 2 ohm • Requires 4 Gauge Wiring • 2 ohm mono stable • Remote Bass Level Control

Phoenix Gold R5.0:1

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Phoenix Gold R5.0:1

500W RMS @ 2 ohm, Class D MonoBlock amplifier

500W RMS @ 2 ohm, Class D MonoBlock amplifier

Lanzar VIBE4000D

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Lanzar VIBE4000D

• Description Coming Soon! •

• Description Coming Soon! •

Diamond Audio D5-1200.1 Open Box

(Open Box) 1200 watts, Class D Monoblock Amplifier D51200.1

D5-1200.1 big DISCONTINUED
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Diamond Audio D5-1200.1 Open Box

(Open Box) 1200 watts, Class D Monoblock Amplifier D51200.1

Monoblock Car Amplifier • 1200W RMS x 1 @ 2 • Adjustable Crossovers • Massive Proprietary Heatsink • Adjustable Mounting Feet • Fully Regulated Power Supply

Monoblock Car Amplifier • 1200W RMS x 1 @ 2 • Adjustable Crossovers • Massive Proprietary Heatsink • Adjustable Mounting Feet • Fully Regulated Power Supply

Kicker 02KX600.1 KX-Series 02KX600.1 OB

NO ENDCAPS OR ACCESSORIES

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Kicker 02KX600.1 KX-Series 02KX600.1 OB

NO ENDCAPS OR ACCESSORIES

300W RMS x 1 at 4 ohm • 600W RMS x 1 at 2 ohm • Requires 4 Gauge Wiring • 2 ohm mono stable • Remote Bass Level Control

300W RMS x 1 at 4 ohm • 600W RMS x 1 at 2 ohm • Requires 4 Gauge Wiring • 2 ohm mono stable • Remote Bass Level Control

Cancellation Fee

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Cancellation Fee

Rockford Fosgate Power 1501bd

BD15001 big DISCONTINUED
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Rockford Fosgate Power 1501bd

1500W RMS at 2 ohm • variable low-pass crossover • subsonic filter • preamp outputs • Class bd amplifier • wired remote for bass boost

1500W RMS at 2 ohm • variable low-pass crossover • subsonic filter • preamp outputs • Class bd amplifier • wired remote for bass boost

Kicker 02KX400.1 KX-Series 02KX400.1

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Kicker 02KX400.1 KX-Series 02KX400.1

200W RMS x 1 at 4 ohm • 400W RMS x 1 at 2 ohm • Requires 8 Gauge Wiring • 2 ohm mono stable • Remote Bass Level Control

200W RMS x 1 at 4 ohm • 400W RMS x 1 at 2 ohm • Requires 8 Gauge Wiring • 2 ohm mono stable • Remote Bass Level Control

Kicker 02KX12001

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Kicker 02KX12001

• Description Coming Soon! •

• Description Coming Soon! •

Amp + Subs + Box Combo: MA Audio HK400D + MA212B

Class D Amp + Box w/ 2 12" Subs

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Amp + Subs + Box Combo: MA Audio HK400D + MA212B

Class D Amp + Box w/ 2 12" Subs

Digital Mono Amplifier • 360W x 1 @ 2 Ohm RMS • 190W x 1 @ 4 Ohm RMS • 3-Way Protection Circuitry • Strappable with a 2nd Class D Amplifier • Variable Low Pass Filter • 0 - 18 dB Variable Bass Boost Control • Remote Knob

Digital Mono Amplifier • 360W x 1 @ 2 Ohm RMS • 190W x 1 @ 4 Ohm RMS • 3-Way Protection Circuitry • Strappable with a 2nd Class D Amplifier • Variable Low Pass Filter • 0 - 18 dB Variable Bass Boost Control • Remote Knob

Kicker 02KX1200.1 KX-Series 02KX1200.1

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Kicker 02KX1200.1 KX-Series 02KX1200.1

1200W X 1 at 1 ohm • 1 Ohm Stable • Remote Bass Level Control

1200W X 1 at 1 ohm • 1 Ohm Stable • Remote Bass Level Control

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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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