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Audiopipe APCL-15001D

1500W RMS Consumer Line Series 1-Ohm Stable Monoblock Class D Amplifier (Open Box Complete)

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1500W RMS Consumer Line Series 1-Ohm Stable Monoblock Class D Amplifier (Open Box Complete)

• RMS Power: 600W x 1 @ 4 ohm, 950W x 1 @ 2 ohm
• Total Peak Power: 1500W
• Adjustable Low Pass Filter
• High Quality Aluminum Heat Sink
• Dimensions: 6.9" W x 14" L x 2.16" H

• RMS Power: 600W x 1 @ 4 ohm, 950W x 1 @ 2 ohm
• Total Peak Power: 1500W
• Adjustable Low Pass Filter
• High Quality Aluminum Heat Sink
• Dimensions: 6.9" W x 14" L x 2.16" H

Kenwood eXcelon XR-4S

Reference Fit Class D 4-Channel Amplifier

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Reference Fit Class D 4-Channel Amplifier

Reference Fit Class D Monoblock Car Amplifier • 120 Watts RMS X 4 Chan. @ 4 Ohm • 150 Watts RMS X 4 Chan. @ 2 Ohm • 300 Watts x 4 Chan Max • Heavy Duty Heatsink With Cooling Fan • Digital Amplifier • Dual Power Supply

Reference Fit Class D Monoblock Car Amplifier • 120 Watts RMS X 4 Chan. @ 4 Ohm • 150 Watts RMS X 4 Chan. @ 2 Ohm • 300 Watts x 4 Chan Max • Heavy Duty Heatsink With Cooling Fan • Digital Amplifier • Dual Power Supply

Soundstream PCX1000D (PCX-1000D) R/B

1000W RMS, Class D Monoblock Picasso Series Amplifier

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1000W RMS, Class D Monoblock Picasso Series Amplifier

Picasso Series Single-Channel Class D Car Amplifier • 500W x 1 Chan. @ 4 ohm • 800W x 1 Chan. @ 2 ohm • 1000W x 1 Chan. @ 1 ohm • MOSFET power supply • Amp Stacking Technology • Platinum Connections

Picasso Series Single-Channel Class D Car Amplifier • 500W x 1 Chan. @ 4 ohm • 800W x 1 Chan. @ 2 ohm • 1000W x 1 Chan. @ 1 ohm • MOSFET power supply • Amp Stacking Technology • Platinum Connections

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Monoblock subwoofer amplifier, 1200W RMS @ 1 ohm, 800W RMS @ 2 ohm

Monoblock subwoofer amplifier, 1200W RMS @ 1 ohm, 800W RMS @ 2 ohm

Hifonics TXi 1008D

1000W RMS, Class D Monoblock Titan TXi Series Amplifier (TXi1008D)

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1000W RMS, Class D Monoblock Titan TXi Series Amplifier (TXi1008D)

Titan Series 1-Channel Class D Car Amplifier • 350W x 1 chan. @ 4 ohm • 700W x 1 chan. @ 2 ohm • 1000W x 1 chan. @ 1 ohm • PWM MOSFET power supply • Wired remote bass level control included • Preamp RCA outputs

Titan Series 1-Channel Class D Car Amplifier • 350W x 1 chan. @ 4 ohm • 700W x 1 chan. @ 2 ohm • 1000W x 1 chan. @ 1 ohm • PWM MOSFET power supply • Wired remote bass level control included • Preamp RCA outputs

Soundstream DTR1.2200D

2200W RMS, D-Tower Series Class D Monoblock Power Amplifier

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2200W RMS, D-Tower Series Class D Monoblock Power Amplifier

D-Tower Series Monoblock Class D Car Amplifier • 2200W x 1 Chan. @ 1 Ohm • 1400W x 1 Chan. @ 2 Ohm • Double Side PCB And SMD Components • Remote Bass Level Input • Gloss Black Finish • 3-Way System Protection Circuitry

D-Tower Series Monoblock Class D Car Amplifier • 2200W x 1 Chan. @ 1 Ohm • 1400W x 1 Chan. @ 2 Ohm • Double Side PCB And SMD Components • Remote Bass Level Input • Gloss Black Finish • 3-Way System Protection Circuitry

Soundstream TN1.3000D

3000W Peak (1500 RMS) Tarantula Nano Class-D Monoblock 1-Ohm Stable Amplifier w/ Bass Knob Included

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3000W Peak (1500 RMS) Tarantula Nano Class-D Monoblock 1-Ohm Stable Amplifier w/ Bass Knob Included

• 650 Watts RMS x 1 @ 4 ohm
•1000 Watts RMS x 1 @ 2 ohm
• 1500 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 3000 Watts
• Built-In Low Pass and Subsonic Filters
• Aluminum Heatsink
• Dimensions: 7.25" W x 15.75" L x 2.25" H

• 650 Watts RMS x 1 @ 4 ohm
•1000 Watts RMS x 1 @ 2 ohm
• 1500 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 3000 Watts
• Built-In Low Pass and Subsonic Filters
• Aluminum Heatsink
• Dimensions: 7.25" W x 15.75" L x 2.25" H

Kicker DXA1500.1 (41DXA1500.1)

3000W Peak (1500W RMS) D-Series Class D Monoblock Car Amplifier

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3000W Peak (1500W RMS) D-Series Class D Monoblock Car Amplifier

• RMS Power: 750W x 1 @ 4 ohm, 1500W x 1 @ 2 ohm
• Total Peak Power: 3000W
• Signal to Noise Ratio: >95dB
• CEA-2006 Compliant
• >Dimensions: 13-5/8" W x 7-3/16" D x 2-3/8" H

• RMS Power: 750W x 1 @ 4 ohm, 1500W x 1 @ 2 ohm
• Total Peak Power: 3000W
• Signal to Noise Ratio: >95dB
• CEA-2006 Compliant
• >Dimensions: 13-5/8" W x 7-3/16" D x 2-3/8" H

MB Quart FA1-2000.1 (Open Box Complete)

FORMULA Series Monoblock Class-D 2000 Watt 1-Ohm Stable Amplifier

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FORMULA Series Monoblock Class-D 2000 Watt 1-Ohm Stable Amplifier

• FORMULA Series Monoblock Class D Amplifier
• 2000W x 1 @ 1 ohm / 1000W x 1 @ 2 ohm / 500W @ 4 ohm
• DC Signal Sense
• FLUID-FETS
• Heavy duty heat-sink efficiently moves heat from the MOSFET
• Bass Boost: 0-12dB

• FORMULA Series Monoblock Class D Amplifier
• 2000W x 1 @ 1 ohm / 1000W x 1 @ 2 ohm / 500W @ 4 ohm
• DC Signal Sense
• FLUID-FETS
• Heavy duty heat-sink efficiently moves heat from the MOSFET
• Bass Boost: 0-12dB

Hifonics BXX1200.1D Car Amplifier + Amp Kit + Capacitor

1200W Max Brutus Series Super Class D 1-Ohm Stable Monoblock Amplifier w/ Bass Knob Included Package

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1200W Max Brutus Series Super Class D 1-Ohm Stable Monoblock Amplifier w/ Bass Knob Included Package

• 400W Max x 1 @ 4 ohm
• 600W Max x 1 @ 2 ohm
• 1200W Max x 1 @ 1 ohm
• Total Peak Power: 1200 Watts
• Low Pass and Subsonic Filters
• 0-10 Bass Boost
• Aluminum Heatsink
• 9" W x 13.25" L x 2.5" H

• 400W Max x 1 @ 4 ohm
• 600W Max x 1 @ 2 ohm
• 1200W Max x 1 @ 1 ohm
• Total Peak Power: 1200 Watts
• Low Pass and Subsonic Filters
• 0-10 Bass Boost
• Aluminum Heatsink
• 9" W x 13.25" L x 2.5" H

SPL DK-2000D

2000W Max, Phantom Series Class D Monoblock Amplifier (DK2000D)

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2000W Max, Phantom Series Class D Monoblock Amplifier (DK2000D)

SPL DK-2000D 2000W Max Phantom Series Class D Monoblock Power Amplifier • 4 ohm: 800 watts x 1 chan. • 2 ohm: 1300 watts x 1 chan. • 1 ohm: 1600 watts x 1 chan.

SPL DK-2000D 2000W Max Phantom Series Class D Monoblock Power Amplifier • 4 ohm: 800 watts x 1 chan. • 2 ohm: 1300 watts x 1 chan. • 1 ohm: 1600 watts x 1 chan.

Rockford Fosgate Power T500-1bd

Power Series Compact Class bD Monoblock Amplifier

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Power Series Compact Class bD Monoblock Amplifier

Power Series 1-Channel Class BD Car Amplifier • 250W x 1 chan. @ 4 ohm • 400W x 1 chan. @ 2 ohm • 500W x 1 chan. @ 1 ohm • MOSFET Power Supply • RCA pass-thru • Audiophile grade speaker connections

Power Series 1-Channel Class BD Car Amplifier • 250W x 1 chan. @ 4 ohm • 400W x 1 chan. @ 2 ohm • 500W x 1 chan. @ 1 ohm • MOSFET Power Supply • RCA pass-thru • Audiophile grade speaker connections

Lanzar MAXP2051D

4000W Max, Max Pro Series Class D Monoblock Amplifier with Remote Bass Control

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4000W Max, Max Pro Series Class D Monoblock Amplifier with Remote Bass Control

Pro Series Monoblock Class D Car Amplifier • 4000W MAX • 1000W x 1-Chan. @ 4 Ohm • Variable Bass Boost • Preamp RCA Outputs • 4-Way System Protection Circuitry • Soft Start Anti-Thump Turn-On • Blue Illuminated Logo

Pro Series Monoblock Class D Car Amplifier • 4000W MAX • 1000W x 1-Chan. @ 4 Ohm • Variable Bass Boost • Preamp RCA Outputs • 4-Way System Protection Circuitry • Soft Start Anti-Thump Turn-On • Blue Illuminated Logo

Autotek SS1800.1D 1800W Amplifier with Amp Kit

Autotek SS1800.1D Super Sport 1800w Mono Car Amplifier Class D+Remote+Amp Kit

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Autotek SS1800.1D Super Sport 1800w Mono Car Amplifier Class D+Remote+Amp Kit

• 450 Watts x 1 @ 4 ohm
• 900 Watts x 1 @ 2 ohm
• 1,800 Watts x 1 @ 1 ohm
• Total Peak Power: 1,800 Watts
•2 Preamp Outputs/LPF
• Variable Bass Boost
• Aluminum Heatsink
• 10" W x 10.25" L x 2" H

• 450 Watts x 1 @ 4 ohm
• 900 Watts x 1 @ 2 ohm
• 1,800 Watts x 1 @ 1 ohm
• Total Peak Power: 1,800 Watts
•2 Preamp Outputs/LPF
• Variable Bass Boost
• Aluminum Heatsink
• 10" W x 10.25" L x 2" H

Kicker ZX2500.1

ZX-Series Class D Monoblock Amplifier 06ZX2500.1

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ZX-Series Class D Monoblock Amplifier 06ZX2500.1

Class D Monoblock Subwoofer Amplifier • 2500 watts x 1 chan @ 2ohm • Subsonic Filter • Remote Bass Control • CEA-2006 Compliant • Crossover Control

Class D Monoblock Subwoofer Amplifier • 2500 watts x 1 chan @ 2ohm • Subsonic Filter • Remote Bass Control • CEA-2006 Compliant • Crossover Control

Rockford Fosgate P700-1BD

700W RMS Class bD Punch Series Monoblock Amplifier (P7001BD)

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700W RMS Class bD Punch Series Monoblock Amplifier (P7001BD)

Punch Series Monoblock Class BD Car Amplifier • 225 watts x 1 chan @ 4 ohm • 450 watts x 1 chan @ 2 ohm• 700 watts x 1 chan @ 1 ohm • MOSFET Power Supply • LED Power, Thermal, and Protect Indicators • Cast Aluminum Heatsink • Nickel-Plated Screw Terminals and RCA Level Inputs

Punch Series Monoblock Class BD Car Amplifier • 225 watts x 1 chan @ 4 ohm • 450 watts x 1 chan @ 2 ohm• 700 watts x 1 chan @ 1 ohm • MOSFET Power Supply • LED Power, Thermal, and Protect Indicators • Cast Aluminum Heatsink • Nickel-Plated Screw Terminals and RCA Level Inputs

Boss CER3600D

3600W Max Single Channel Monoblock Class D Chaos Epic Series Power Amplifier

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3600W Max Single Channel Monoblock Class D Chaos Epic Series Power Amplifier

• RMS: 1100W x 1 @ 4 ohm
• Peak: 2300W x 1 @ 2 ohm, 3600W x 1 @ 1 ohm
• Class D Circuitry
• Bass Boost 0-18 dB at 50 Hz
• Heavy Duty Aluminum Alloy Heatsink
• Dimensions: 11-1/4"W x 12-7/16"L x 2-7/16"H

• RMS: 1100W x 1 @ 4 ohm
• Peak: 2300W x 1 @ 2 ohm, 3600W x 1 @ 1 ohm
• Class D Circuitry
• Bass Boost 0-18 dB at 50 Hz
• Heavy Duty Aluminum Alloy Heatsink
• Dimensions: 11-1/4"W x 12-7/16"L x 2-7/16"H

Soundstream TRX700D

700W RMS, Tarantula Series Class D Monoblock Amplifier

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700W RMS, Tarantula Series Class D Monoblock Amplifier

Soundstream Tarantula Series Monoblock Amp • 350W x 1-Chan. @ 4 Ohm • 520W x 1-Chan. @ 2 Ohm • MOSFET Power Supply • Twin Stack Technology • Variable Bass Boost • Bass Boost Remote • CEA-2006 Compliant

Soundstream Tarantula Series Monoblock Amp • 350W x 1-Chan. @ 4 Ohm • 520W x 1-Chan. @ 2 Ohm • MOSFET Power Supply • Twin Stack Technology • Variable Bass Boost • Bass Boost Remote • CEA-2006 Compliant

Absolute PRO D1800 (PROD1800)

1800W Max, Class D Monoblock PRO Series Amplifier

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1800W Max, Class D Monoblock PRO Series Amplifier

PRO Series Monoblock Class D Car Amplifier • 500 Watts x 1 Chan. @ 4 Ohm • 1000 Watts x 1 Chan. @ 2 Ohm • 1800 Watts x 1 Chan. @ 1 Ohm • MOSFET PWM Power Supply • Military Spec Audiophile Components

PRO Series Monoblock Class D Car Amplifier • 500 Watts x 1 Chan. @ 4 Ohm • 1000 Watts x 1 Chan. @ 2 Ohm • 1800 Watts x 1 Chan. @ 1 Ohm • MOSFET PWM Power Supply • Military Spec Audiophile Components

Crunch DRA2550.1D

2500W Max V-Drive Series Class D Single Channel Monoblock Car Audio Amplifier

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2500W Max V-Drive Series Class D Single Channel Monoblock Car Audio Amplifier

• Peak: 625W x 1 @ 4 ohm, 1250W x 1 @ 2 ohm, 2500W x 1 @ 1 ohm
• Total Peak Power: 2500W
• Wired Bass Level Remote
• Bass Boost: 0-10 dB
• Illuminated Badge and Heatsink
• Dimensions: 13-3/4"L x 9-1/2"W x 2-1/8"H

• Peak: 625W x 1 @ 4 ohm, 1250W x 1 @ 2 ohm, 2500W x 1 @ 1 ohm
• Total Peak Power: 2500W
• Wired Bass Level Remote
• Bass Boost: 0-10 dB
• Illuminated Badge and Heatsink
• Dimensions: 13-3/4"L x 9-1/2"W x 2-1/8"H

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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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