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PowerBass Xtreme XAX-4160FD

640W RMS XAX Series Full Range Class D 4-Channel Mini Amplifier

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640W RMS XAX Series Full Range Class D 4-Channel Mini Amplifier

XAX Series 4-Channel Class D Mini Car Amplifier • 1280W MAX • High Efficiency SMD Circuit Technology • Damping Control Circuit • Blue LED Logo, Power And Speaker Terminal Lighting • Platinum-Plated Tiffany RCA Inputs

XAX Series 4-Channel Class D Mini Car Amplifier • 1280W MAX • High Efficiency SMD Circuit Technology • Damping Control Circuit • Blue LED Logo, Power And Speaker Terminal Lighting • Platinum-Plated Tiffany RCA Inputs

JVC KS-DR3005D

1000W Peak 5-Channel DR Series Class-D Power Amplifier

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1000W Peak 5-Channel DR Series Class-D Power Amplifier

• 4 ohm: 50 watts x 4 chan. + 200 watts x 1 chan. (subwoofer channel)
• 2 ohm: 65 watts x 4 chan. + 300 watts x 1 chan. (subwoofer channel)
• Total Peak Power: 1000 Watts
• Speaker-level (high-level) inputs
• Variable high-pass filter: 50 - 200 Hz
• Variable low-pass filter: 50 - 200 Hz
• Variable Bass Boost: 0 to +18 dB bass boost

• 4 ohm: 50 watts x 4 chan. + 200 watts x 1 chan. (subwoofer channel)
• 2 ohm: 65 watts x 4 chan. + 300 watts x 1 chan. (subwoofer channel)
• Total Peak Power: 1000 Watts
• Speaker-level (high-level) inputs
• Variable high-pass filter: 50 - 200 Hz
• Variable low-pass filter: 50 - 200 Hz
• Variable Bass Boost: 0 to +18 dB bass boost

Pyle PLA1800

2400W Max Monoblock Power Series Class D Amplifier

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2400W Max Monoblock Power Series Class D Amplifier

• RMS: 300W x 1 @ 4 ohm, 500W x 1 @ 2 ohm, 700W x 1 @ 1 ohm
• Total Peak Power: 2400W
• Wired Bass Remote Included
• Bass Boost: 0-12 dB
• Class D Circuitry
• Dimensions: 10-2/10"W x 16-1/10"L x 2-2/10"H

• RMS: 300W x 1 @ 4 ohm, 500W x 1 @ 2 ohm, 700W x 1 @ 1 ohm
• Total Peak Power: 2400W
• Wired Bass Remote Included
• Bass Boost: 0-12 dB
• Class D Circuitry
• Dimensions: 10-2/10"W x 16-1/10"L x 2-2/10"H

Hifonics BXi 1608D

1600W RMS, Class D Monoblock Brutus BXi Series Amplifier (BXi1608D)

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1600W RMS, Class D Monoblock Brutus BXi Series Amplifier (BXi1608D)

Brutus BXi Series Class D Monoblock Car Amplifier • 50W x 1 chan. @ 4 ohm • 1100W x 1 chan. @ 2 ohm • 1600W x 1 chan. @ 1 ohm • MOSFET power supply • Soft turn-on circuitry • Preamp RCA outputs

Brutus BXi Series Class D Monoblock Car Amplifier • 50W x 1 chan. @ 4 ohm • 1100W x 1 chan. @ 2 ohm • 1600W x 1 chan. @ 1 ohm • MOSFET power supply • Soft turn-on circuitry • Preamp RCA outputs

PowerBass XMA-2160IR

640W Peak (320W RMS) Xtreme Series Class-D Mini 2-Channel 2-Ohm Stable Amplifier

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640W Peak (320W RMS) Xtreme Series Class-D Mini 2-Channel 2-Ohm Stable Amplifier

• 80 Watts RMS x 2 @ 4 ohm
• 160 Watts RMS x 2 @ 2 ohm
• Total Peak Power: 640 Watts
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Heavy duty aluminum alloy heat-sink for extreme heat dissipation
• Dimensions: 7.1"W7.6"L 2.0 "H

• 80 Watts RMS x 2 @ 4 ohm
• 160 Watts RMS x 2 @ 2 ohm
• Total Peak Power: 640 Watts
• 3-way protection circuitry (thermal, overload, and speaker short protection)
• Heavy duty aluminum alloy heat-sink for extreme heat dissipation
• Dimensions: 7.1"W7.6"L 2.0 "H

Kenwood eXcelon KAC-X812D

Class D MonoBlock Amplifier

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Class D MonoBlock Amplifier

High Performance Class D Mono Amplifier • A.M.S. • 2-Speed Cooling Fan • Parametric EQ Control • Line Output Terminals • Gold Plated Input/Output Terminals • 1 Ohm Load Capability

High Performance Class D Mono Amplifier • A.M.S. • 2-Speed Cooling Fan • Parametric EQ Control • Line Output Terminals • Gold Plated Input/Output Terminals • 1 Ohm Load Capability

JVC KS-AX3201D

Class-D Monoblock 400W DRVN Series Single Channel Car Amplifier

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Class-D Monoblock 400W DRVN Series Single Channel Car Amplifier

• RMS: 250W x 1 @ 4 ohm, 400W x 1 @ 2 ohm
• Total Peak Power: 800W
• CEA-2006 Compliant
• Bass Boost: 0-18 dB
• 1 Pair of Preamp Outputs
• Dimensions: 8-15/16" W x 7-5/16" L x 2-1/8" H

• RMS: 250W x 1 @ 4 ohm, 400W x 1 @ 2 ohm
• Total Peak Power: 800W
• CEA-2006 Compliant
• Bass Boost: 0-18 dB
• 1 Pair of Preamp Outputs
• Dimensions: 8-15/16" W x 7-5/16" L x 2-1/8" H

Soundstream REF1.500

500W RMS, Class D Reference Series Monoblock Amplifier

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500W RMS, Class D Reference Series Monoblock Amplifier

Reference Series Monoblock Car Amplifier • 180W x 1 Chan @ 4 Ohm • 500W x 1 Chan @ 2 Ohm • MOSFET Power Supply • Hawkins Bass Control • Harmonic Bass Alignment • Rail Stabilization Protection • Tri-Mode Operation

Reference Series Monoblock Car Amplifier • 180W x 1 Chan @ 4 Ohm • 500W x 1 Chan @ 2 Ohm • MOSFET Power Supply • Hawkins Bass Control • Harmonic Bass Alignment • Rail Stabilization Protection • Tri-Mode Operation

SoundStorm (SSL) STA120

2000W Max Stealth Series Class D Monoblock Power Amplifier with Remote Level Control

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2000W Max Stealth Series Class D Monoblock Power Amplifier with Remote Level Control

Stealth Series Monoblock Class D Car Amplifier • 2000W Max • 1200W x 1 Chan. @ 2 Ohm • Included Bass Remote • Red Illuminated Logo • 3-Way System Protection • Preamp RCA Outputs • Variable Bass Boost • Subsonic Filter

Stealth Series Monoblock Class D Car Amplifier • 2000W Max • 1200W x 1 Chan. @ 2 Ohm • Included Bass Remote • Red Illuminated Logo • 3-Way System Protection • Preamp RCA Outputs • Variable Bass Boost • Subsonic Filter

MB Quart DA1-3000.1

3000W Peak (1500W RMS) Discus Series Class-D Monoblock 1-Ohm Stable Amplifier

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3000W Peak (1500W RMS) Discus Series Class-D Monoblock 1-Ohm Stable Amplifier

• RMS: 375W x 1 @ 4 ohm, 750W x 1 @ 2 ohm, 1500W x 1 @ 1 ohm
• Variable Low-Pass & Subsonic Filters
• Bass Boost: 0 ~ 12 dB
• Focused mass aluminum heat sinks
• 9.00" W x 19.30" L x 2.20" H

• RMS: 375W x 1 @ 4 ohm, 750W x 1 @ 2 ohm, 1500W x 1 @ 1 ohm
• Variable Low-Pass & Subsonic Filters
• Bass Boost: 0 ~ 12 dB
• Focused mass aluminum heat sinks
• 9.00" W x 19.30" L x 2.20" H

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400 watt amplifier • 400W x 1 (1-4 Ohm) • Xe.load, Xe.tune, Xe.flow • Built in High/Low Pass Crossovers • Bass Boost: 0-18dB • Variable input sensitivity

400 watt amplifier • 400W x 1 (1-4 Ohm) • Xe.load, Xe.tune, Xe.flow • Built in High/Low Pass Crossovers • Bass Boost: 0-18dB • Variable input sensitivity

Precision Power PPI P900.5

900W RMS, Phantom Series Class D Full Range 5-Channel Amplifier

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900W RMS, Phantom Series Class D Full Range 5-Channel Amplifier

• 70W RMS x 4 Channels + 270W RMS x 1 channel @ 4 ohm
• Tri-Mode Capable
• 3-Way System Protection
• Variable Low-Pass Crossover
• Variable High-Pass Crossover
• Band-Pass Crossovers
• Input Source Selector

• 70W RMS x 4 Channels + 270W RMS x 1 channel @ 4 ohm
• Tri-Mode Capable
• 3-Way System Protection
• Variable Low-Pass Crossover
• Variable High-Pass Crossover
• Band-Pass Crossovers
• Input Source Selector

Power Acoustik REP1-2700D

1500W RMS Class D Monoblock Reaper Series Car Power Amplifier

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1500W RMS Class D Monoblock Reaper Series Car Power Amplifier

• Peak: 950W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 1500W x 1 @ 1 ohm
• Total Peak Power: 2700W
• Wired Bass Remote Included
• Bass Boost: 0-18 dB
• Class D Circuitry
• Dimensions: 9"W x 11"D x 2-1/2"H

• Peak: 950W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm, 1500W x 1 @ 1 ohm
• Total Peak Power: 2700W
• Wired Bass Remote Included
• Bass Boost: 0-18 dB
• Class D Circuitry
• Dimensions: 9"W x 11"D x 2-1/2"H

RE Audio DTS-1000.1

1000W Monoblock Class D DTS Series Car Amplifier (DTS1000.1)

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1000W Monoblock Class D DTS Series Car Amplifier (DTS1000.1)

DTS Series Monoblock Class D Car Amplifier • 1600W Dynamic • Wired Remote Bass Level Control • Preamp RCA Outputs • Variable Low-Pass Filter • Subsonic Filter • Variable Bass Boost

DTS Series Monoblock Class D Car Amplifier • 1600W Dynamic • Wired Remote Bass Level Control • Preamp RCA Outputs • Variable Low-Pass Filter • Subsonic Filter • Variable Bass Boost

Boss BL3KD

3000W Blade Series Class D Monoblock Amplifier (BL-3KD)

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3000W Blade Series Class D Monoblock Amplifier (BL-3KD)

3000 watts Max, Monoblock Amplifier • 1200 watts x 4 chan. @ 4 ohm • MOSFET Power Supply • Tri-mode Operation • Low Pass Crossover • Line and Speaker Level Inputs • Remote Subwoofer Level Control

3000 watts Max, Monoblock Amplifier • 1200 watts x 4 chan. @ 4 ohm • MOSFET Power Supply • Tri-mode Operation • Low Pass Crossover • Line and Speaker Level Inputs • Remote Subwoofer Level Control

Memphis 16-MCD4KW

4000W RMS, Class D Monoblock MOJO Series Amplifier

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4000W RMS, Class D Monoblock MOJO Series Amplifier

MOJO Series Monoblock Class D • 4000W RMS x 1 @ 1 • 2000W RMS x 1 @ 2 • Low Heat Generation • Gold-plated RCA Inputs • MOSFET Power Supply • Custom Black Pearl Finish • Power, Protection, Blown Fuse LED Indicators

MOJO Series Monoblock Class D • 4000W RMS x 1 @ 1 • 2000W RMS x 1 @ 2 • Low Heat Generation • Gold-plated RCA Inputs • MOSFET Power Supply • Custom Black Pearl Finish • Power, Protection, Blown Fuse LED Indicators

Cerwin-Vega H41200.4

1200W HED Series 4-Channel Class AB Amplifier

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1200W HED Series 4-Channel Class AB Amplifier

• RMS Power: 80W x 4 @ 4 ohm , 110 watts x 4 @ 2 ohm
• Total Peak Power: 1200W
• Variable Low-Pass Filter
• Pulse Width Modulated MOSFET Power Supply
• Heavy-Grade Aluminum Alloy Extruded Heatsink

• RMS Power: 80W x 4 @ 4 ohm , 110 watts x 4 @ 2 ohm
• Total Peak Power: 1200W
• Variable Low-Pass Filter
• Pulse Width Modulated MOSFET Power Supply
• Heavy-Grade Aluminum Alloy Extruded Heatsink

MA Audio HK2000D

Class D / X Monoblock Amplifier

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Class D / X Monoblock Amplifier

2000W Digital Class X Competition Mono Block Amplifier • 1000W x 1 @ 2 Ohm at 14.4V • 1500W @ 1 Ohm at 14.4V • 1500W x 1 @ 2 Ohm at 17.04V • 1800W @ 1 Ohm at 17.0V • Fully Unregulated Power Supply • Full Mosfet Circuitry • Stainless Steel Finish Heat sink • Low Pass and Subsonic Filters • 0 - 18 dB Bass Boost

2000W Digital Class X Competition Mono Block Amplifier • 1000W x 1 @ 2 Ohm at 14.4V • 1500W @ 1 Ohm at 14.4V • 1500W x 1 @ 2 Ohm at 17.04V • 1800W @ 1 Ohm at 17.0V • Fully Unregulated Power Supply • Full Mosfet Circuitry • Stainless Steel Finish Heat sink • Low Pass and Subsonic Filters • 0 - 18 dB Bass Boost

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2500W Subwoofer Amplifier • 1700W x 1 channel power output at 2 Ohm • 1200W x 1 channel power output at 4 Ohm • 12/24 dB Lowpass Xover • 1 Ohm Stable

2500W Subwoofer Amplifier • 1700W x 1 channel power output at 2 Ohm • 1200W x 1 channel power output at 4 Ohm • 12/24 dB Lowpass Xover • 1 Ohm Stable

Hifonics BX1605D

Class D MonoBlock Amplifier

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Class D MonoBlock Amplifier

1600 Watt Super D-Class Amplifier • 1600W RMS x 1 @ 1 ohm • Wired Bass Remote Included • 1 Pair Line Outputs • LPF(35-250Hz), Subsonic(15-35Hz) • Illuminated Hifonics Logo • 0-18 dB Bass Boost

1600 Watt Super D-Class Amplifier • 1600W RMS x 1 @ 1 ohm • Wired Bass Remote Included • 1 Pair Line Outputs • LPF(35-250Hz), Subsonic(15-35Hz) • Illuminated Hifonics Logo • 0-18 dB Bass Boost

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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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