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JBL Stadium 5

2300W Max (400W RMS) Stadium Series 4 ohm Stable 5-Channel Class-D Amplifier w/ Remote Bass Control

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2300W Max (400W RMS) Stadium Series 4 ohm Stable 5-Channel Class-D Amplifier w/ Remote Bass Control

• 75 Watts RMS x 4 @ 4 ohm
• 100 Watts RMS x 4 @ 2 ohm
• Total Peak Power: 2300 Watts
• CEA-2006 Compliant
• 0 to 9 dB Bass Boost

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• 75 Watts RMS x 4 @ 4 ohm
• 100 Watts RMS x 4 @ 2 ohm
• Total Peak Power: 2300 Watts
• CEA-2006 Compliant
• 0 to 9 dB Bass Boost

Hifonics Zeus ZRX1500.1D

1500W Max Monoblock Class D Zeus Series Car Amplifier

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1500W Max Monoblock Class D Zeus Series Car Amplifier

• Peak: 500W x 1 @ 4 ohm, 1000W x 1 @ 2 ohm, 1500W x 1 @ 1 ohm
• Total Peak Power: 1500W
• Class D Circuitry
• Variable Bass Boost: 0 to +10 dB at 50 Hz
• Wired Bass Remote Included
• Dimensions: 14-8/10"L x 10"W x 2-1/3"H

• Peak: 500W x 1 @ 4 ohm, 1000W x 1 @ 2 ohm, 1500W x 1 @ 1 ohm
• Total Peak Power: 1500W
• Class D Circuitry
• Variable Bass Boost: 0 to +10 dB at 50 Hz
• Wired Bass Remote Included
• Dimensions: 14-8/10"L x 10"W x 2-1/3"H

Autotek M1500.1D

1500W Max Mean Machine Series Monoblock Class D Car Audio Amplifier

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1500W Max Mean Machine Series Monoblock Class D Car Audio Amplifier

Mean Machine Series Monoblock Class D Car Amplifier • 1500 Watts Max • 750 Watts x 1 Chan. @ 2 Ohm • 4-Way System Protection • Selectable Highpass/Lowpass Filters

Mean Machine Series Monoblock Class D Car Amplifier • 1500 Watts Max • 750 Watts x 1 Chan. @ 2 Ohm • 4-Way System Protection • Selectable Highpass/Lowpass Filters

American Bass VFL18801D

1900W VFL Series Class D Mono Hybrid Car Amplifier

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1900W VFL Series Class D Mono Hybrid Car Amplifier

• 1900W VFL Series Class D Mono Hybrid Car Amplifier
• MAX Power at 1 Ohm: 1900 x 1
• Remote bass knob
• Frequency Response: 15Hz ~ 300KHz
• Signal to Noise Ratio: 85db
• Variable Low Pass Filter
• Four-Way Protection

• 1900W VFL Series Class D Mono Hybrid Car Amplifier
• MAX Power at 1 Ohm: 1900 x 1
• Remote bass knob
• Frequency Response: 15Hz ~ 300KHz
• Signal to Noise Ratio: 85db
• Variable Low Pass Filter
• Four-Way Protection

MTX Audio JackHammer JH1200

2400W Max, Class D Monoblock Jack Hammer Series Amplifier

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2400W Max, Class D Monoblock Jack Hammer Series Amplifier

2400 Watt MTX Audio JackHammer Series Class D Monoblock Amplifier • 400 watts x 1 chan. @ 4 ohm • 800 watts x 1 chan. @ 2 ohm • 1200 watts x 1 chan. @ 1 ohm • Tuned Bass EQ • Internal Fan • Low-Pass Filter • CEA-2006 Compliant

2400 Watt MTX Audio JackHammer Series Class D Monoblock Amplifier • 400 watts x 1 chan. @ 4 ohm • 800 watts x 1 chan. @ 2 ohm • 1200 watts x 1 chan. @ 1 ohm • Tuned Bass EQ • Internal Fan • Low-Pass Filter • CEA-2006 Compliant

Planet Audio VX2200D R/B

2250W Max, Class D Monoblock Subwoofer Amplifier (VX 2200D)

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2250W Max, Class D Monoblock Subwoofer Amplifier (VX 2200D)

VX Series Single-Channel Monoblock Car Amplifier • Class D • 800W x 1 Chan. @ 4 Ohm • 1200W x 1 Chan. @ 2 Ohm • 2250W Max • 0-18 dB Bass Boost • High-Current MOSFET Power Supply • Amplifier Protection Circuitry

VX Series Single-Channel Monoblock Car Amplifier • Class D • 800W x 1 Chan. @ 4 Ohm • 1200W x 1 Chan. @ 2 Ohm • 2250W Max • 0-18 dB Bass Boost • High-Current MOSFET Power Supply • Amplifier Protection Circuitry

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Class-X Digital monoblock amplifier • 1 Ohm stable • 1250W x 1 @ 1 ohm RMS • 2600W Peak output • Tri-Mode capable • Built in low pass crossover • Soft delay power-on • Cooling fan • Wired level remote control

Class-X Digital monoblock amplifier • 1 Ohm stable • 1250W x 1 @ 1 ohm RMS • 2600W Peak output • Tri-Mode capable • Built in low pass crossover • Soft delay power-on • Cooling fan • Wired level remote control

Pioneer Premier PRS-D4100F

1200W Max, Premier PRS-Series 4-Channel Full-Range Class FD Amplifier with ICEpower Technology

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1200W Max, Premier PRS-Series 4-Channel Full-Range Class FD Amplifier with ICEpower Technology

Premier PRS ICE 4-Channel Amplifier • 75 watts RMS x 4 chan. @ 4 ohm • 150 watts RMS x 4 chan. @ 2 ohm • Speaker Level Inputs • Gain Control • S/N Ratio: 100 dB • Class D ICEpower Technology

Premier PRS ICE 4-Channel Amplifier • 75 watts RMS x 4 chan. @ 4 ohm • 150 watts RMS x 4 chan. @ 2 ohm • Speaker Level Inputs • Gain Control • S/N Ratio: 100 dB • Class D ICEpower Technology

Precision Power PPI S550.1D

550W RMS Sedona Series Class D Monoblock Amplifier

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550W RMS Sedona Series Class D Monoblock Amplifier

• RMS: 240W x 1 @ 4 ohm, 400W x 1 @ 2 ohm, 550W x 1 @ 1 ohm
• Total RMS Power: 550W
• Class D Circuitry
• Selectable Bass Boost: 0, +6, or +12 dB at 55 Hz
• High-Level Inputs
• Dimensions: 12"L x 9-1/2"W x 2-3/8"H

• RMS: 240W x 1 @ 4 ohm, 400W x 1 @ 2 ohm, 550W x 1 @ 1 ohm
• Total RMS Power: 550W
• Class D Circuitry
• Selectable Bass Boost: 0, +6, or +12 dB at 55 Hz
• High-Level Inputs
• Dimensions: 12"L x 9-1/2"W x 2-3/8"H

Soundstream TA1.1000D

1000W Monoblock Tarantula Series Class-D Amplifier

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1000W Monoblock Tarantula Series Class-D Amplifier

• RMS Power: 400W x 1 @ 4 ohm, 700W x 1 @ 2 ohm, 1000W x 1 @ 1 ohm

• Audiophile Grade IRTM Transistors
• Low Pass Filter
• Dimensions: 8" W x 13" L x 2" H

• RMS Power: 400W x 1 @ 4 ohm, 700W x 1 @ 2 ohm, 1000W x 1 @ 1 ohm

• Audiophile Grade IRTM Transistors
• Low Pass Filter
• Dimensions: 8" W x 13" L x 2" H

Autotek Street Machine SM4800.1

4800W Single Channel Monoblock Street Machine Series Class D Car Amplifier

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4800W Single Channel Monoblock Street Machine Series Class D Car Amplifier

• Peak: 1200W x 1 @ 4 ohm, 2400W x 1 @ 2 ohm, 4800W x 1 @ 1 ohm
• Total Peak Power: 4800W
• 1 Pair of Preamp Outputs
• Bass Boost 0-12 dB at 50 Hz
• Iluminated Power VU Meter for Stylish Retro Look
• Dimensions: 9-3/8"W x 12-5/8"D x 2-1/2"H

• Peak: 1200W x 1 @ 4 ohm, 2400W x 1 @ 2 ohm, 4800W x 1 @ 1 ohm
• Total Peak Power: 4800W
• 1 Pair of Preamp Outputs
• Bass Boost 0-12 dB at 50 Hz
• Iluminated Power VU Meter for Stylish Retro Look
• Dimensions: 9-3/8"W x 12-5/8"D x 2-1/2"H

Memphis Belle 16-MCH600

700W RMS, The Memphis Belle 5-Channel MClass Amplifier

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700W RMS, The Memphis Belle 5-Channel MClass Amplifier

5-Channel Memphis Belle Hybrid Amplifier • 55W RMS x 4 + 100W x 1 @ 4 • 75W RMS x 4 + 200W x 1 @ 2 • 1 Ohm Stable Subwoofer Channel: 400W RMS x 1 • Adjustable Input Sensitivity • Compact Aluminum Chassis with Black Pearl Finish • Built-in Crossover • Full MOSFET Design

5-Channel Memphis Belle Hybrid Amplifier • 55W RMS x 4 + 100W x 1 @ 4 • 75W RMS x 4 + 200W x 1 @ 2 • 1 Ohm Stable Subwoofer Channel: 400W RMS x 1 • Adjustable Input Sensitivity • Compact Aluminum Chassis with Black Pearl Finish • Built-in Crossover • Full MOSFET Design

Infinity Kappa One 6 (KAPPAONE6AM)

1500W Peak (600W RMS) Class D Kappa Series Monoblock Car Amplifier with Bass Remote

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1500W Peak (600W RMS) Class D Kappa Series Monoblock Car Amplifier with Bass Remote

• 380 watts x 1 channel @ 4 ohm
• 600 watts x 1 channel @ 2 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable Monoblock Amplifier

• 380 watts x 1 channel @ 4 ohm
• 600 watts x 1 channel @ 2 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable Monoblock Amplifier

Memphis 16-MCD250

250W RMS, Class D Monoblock MClass Series Amplifier

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250W RMS, Class D Monoblock MClass Series Amplifier

MClass Series Class D Monoblock Car Amplifier • 250W x 1 chan. @ 2 ohm • 500W x 1 chan. Max • Full MOSFET Power supply • Optional wired remote bass level control • Platinum finish wire connections • Variable low-pass filter (12 or 18dB/octave)

MClass Series Class D Monoblock Car Amplifier • 250W x 1 chan. @ 2 ohm • 500W x 1 chan. Max • Full MOSFET Power supply • Optional wired remote bass level control • Platinum finish wire connections • Variable low-pass filter (12 or 18dB/octave)

RE Audio XTX-1500.1 (XTX1500.1)

XTX Series Mini Monoblock Full Digital Class D Car Amplifier

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XTX Series Mini Monoblock Full Digital Class D Car Amplifier

• XTX Series Monoblock Full Digital Car Amplifier
• 2000W Dynamic
• 2-Way System Protection
• Brushed Aluminum Alloy Convection Cooled Heatsink
• Variable Low-Pass Filter
• Fixed Bass Boost

• XTX Series Monoblock Full Digital Car Amplifier
• 2000W Dynamic
• 2-Way System Protection
• Brushed Aluminum Alloy Convection Cooled Heatsink
• Variable Low-Pass Filter
• Fixed Bass Boost

Directed Audio (DEI) D2205

5-Channel Hybrid Amplifier with ESP and Class D 5th Channel for Sub(s)

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5-Channel Hybrid Amplifier with ESP and Class D 5th Channel for Sub(s)

Directed 5-Channel Class D Car Amplifier • 80W x 4 + 280W x 1 @ 4 ohm • 125W x 4 + 400W approx. x 1 @ 2 ohm • 600W x 1 chan. @ 1 ohm • 2200W Max • MOSFET Power Supply • Switchable Line Output/Subwoofer Input

Directed 5-Channel Class D Car Amplifier • 80W x 4 + 280W x 1 @ 4 ohm • 125W x 4 + 400W approx. x 1 @ 2 ohm • 600W x 1 chan. @ 1 ohm • 2200W Max • MOSFET Power Supply • Switchable Line Output/Subwoofer Input

Hifonics Zeus ZRX2400.1D

2400W Max Class D Monoblock Zeus Series Amplifier

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2400W Max Class D Monoblock Zeus Series Amplifier

• Peak: 650W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 2400W x 1 @ 1 ohm
• Total Peak Power: 2400W
• Class D Circuitry
• Variable Bass Boost: 0 to +10 dB at 50 Hz
• Wired Bass Remote Included
• Dimensions: 17-3/16"L x 10"W x 2-7/16"H

• Peak: 650W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 2400W x 1 @ 1 ohm
• Total Peak Power: 2400W
• Class D Circuitry
• Variable Bass Boost: 0 to +10 dB at 50 Hz
• Wired Bass Remote Included
• Dimensions: 17-3/16"L x 10"W x 2-7/16"H

Power Acoustik BAMF2600/1D

2600W BAMF Series Class-D Monoblock 1-Ohm Stable Amplifier

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2600W BAMF Series Class-D Monoblock 1-Ohm Stable Amplifier

• RMS Power: 900W x 1 @ 4 ohm, 1100W x 1 @ 2 ohm, 1400W x 1 @ 1 ohm
• Total Peak Power: 2600W
• Hybrid Aluminum Alloy Heatsink
• Dimensions: 7"W x 11"L x 2"H

• RMS Power: 900W x 1 @ 4 ohm, 1100W x 1 @ 2 ohm, 1400W x 1 @ 1 ohm
• Total Peak Power: 2600W
• Hybrid Aluminum Alloy Heatsink
• Dimensions: 7"W x 11"L x 2"H

Hifonics BRE1600.1D (Factory Refurbished)

1600W RMS Brutus Elite Series Class D Monoblock Car Amplifier with High Dissipation Heat Sink

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1600W RMS Brutus Elite Series Class D Monoblock Car Amplifier with High Dissipation Heat Sink

Brutus Elite Series Monoblock Class D Car Amplifier • 1600W x 1-Chan. @ 1 Ohm • 1200W x 1-Chan. @ 2 Ohm • 600W x 1-Chan. @ 4 Ohm • Wired HFR-3 Remote • 4-Way System Protection • Phase Shift • Silver-Plated RCA Inputs

Brutus Elite Series Monoblock Class D Car Amplifier • 1600W x 1-Chan. @ 1 Ohm • 1200W x 1-Chan. @ 2 Ohm • 600W x 1-Chan. @ 4 Ohm • Wired HFR-3 Remote • 4-Way System Protection • Phase Shift • Silver-Plated RCA Inputs

Kicker KX1600.1 (40KX1600.1)

1600W RMS KX Series Monoblock Class D Car Power Amplifier

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1600W RMS KX Series Monoblock Class D Car Power Amplifier

• RMS: 800W x 1 @ 4 ohm, 1600W 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 11-3/16"L x 2-1/8"H

• RMS: 800W x 1 @ 4 ohm, 1600W 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 11-3/16"L 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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