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JBL Series II 500 Watt RMS Dual 10" Bass Package (S21024 + GTX500)

Two JBL Series II 10" Subwoofers with Selectable 2 Ohm or 4 Ohm Impedance + GTX Series Class-D Monoblock Amplifier with Installation Kit

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Two JBL Series II 10" Subwoofers with Selectable 2 Ohm or 4 Ohm Impedance + GTX Series Class-D Monoblock Amplifier with Installation Kit

• 1000W Max Each 10" Series II Car Audio Subwoofer
• Oversized 2.0" Voice Coil
• JBL Mono Subwoofer Amplifier
•Frequency Response: 20 - 200 Hz (±0.5 dB); 10 - 300 Hz (±3dB)
• Complete 4 Gauge 2-Channel Amplifier Installation Kit

• 1000W Max Each 10" Series II Car Audio Subwoofer
• Oversized 2.0" Voice Coil
• JBL Mono Subwoofer Amplifier
•Frequency Response: 20 - 200 Hz (±0.5 dB); 10 - 300 Hz (±3dB)
• Complete 4 Gauge 2-Channel Amplifier Installation Kit

Audiopipe AP-30001D

3000W, Class D 2-Channel Power Car Amplifier

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3000W, Class D 2-Channel Power Car Amplifier

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Cerwin-Vega V1100.5

1100W RMS Vega Series 5-Channel Class D Car Amplifier

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1100W RMS Vega Series 5-Channel Class D Car Amplifier

• RMS Power: 100 watts x 4 chan. +350 watts x 1 @ 4 ohm, 150 watts x 4 chan. + 500 watts x 1 chan.
• Total RMS power output: 1100 watts
• Tiffany Style Low Level RCA Inputs
• Dimensions: 7.25"W x 12.44"L x 1.93"H

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• RMS Power: 100 watts x 4 chan. +350 watts x 1 @ 4 ohm, 150 watts x 4 chan. + 500 watts x 1 chan.
• Total RMS power output: 1100 watts
• Tiffany Style Low Level RCA Inputs
• Dimensions: 7.25"W x 12.44"L x 1.93"H

Cadence XAM500.4

1000W 4-Channel Xenith (XAM) Series Class D Full Range Amplifier

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1000W 4-Channel Xenith (XAM) Series Class D Full Range Amplifier

• RMS: 90W x 4 @ 4 ohm, 125W x 4 @ 2 ohm, Bridged, 4 ohm: 250 watts x 2 chan.
• Total Peak Power: 1000W
• Full Range Digital Amplifier
• Top Mount Backlit Plexiglass control area
• Aluminum Extruded Chassis
• 12.91" L x 5.00" W x 2.00" H

• RMS: 90W x 4 @ 4 ohm, 125W x 4 @ 2 ohm, Bridged, 4 ohm: 250 watts x 2 chan.
• Total Peak Power: 1000W
• Full Range Digital Amplifier
• Top Mount Backlit Plexiglass control area
• Aluminum Extruded Chassis
• 12.91" L x 5.00" W x 2.00" H

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MonoBlock Class D • 1500 watts RMS x 1 at 2 ohm • 750 watts RMS x 1 at 4 ohm

MonoBlock Class D • 1500 watts RMS x 1 at 2 ohm • 750 watts RMS x 1 at 4 ohm

Orion CO1200.1D

1200W Max Cobalt Series Class D Monoblock Car Amplifier

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1200W Max Cobalt Series Class D Monoblock Car Amplifier

• RMS: 200W x 1 @ 4 ohm, 300W x 1 @ 2 ohm, 600W x 1 @ 1 ohm
• Total Peak Power: 1200W
• CEA-2006 Compliant
• Bass Boost: 0-18 dB
• Class D Circuitry
• Dimensions: 13-9/16"L x 7-1/2"W x 2"H

• RMS: 200W x 1 @ 4 ohm, 300W x 1 @ 2 ohm, 600W x 1 @ 1 ohm
• Total Peak Power: 1200W
• CEA-2006 Compliant
• Bass Boost: 0-18 dB
• Class D Circuitry
• Dimensions: 13-9/16"L x 7-1/2"W x 2"H

EXCLUSIVE

Sony XM-ZZR3301 + Amplifier Kit

1100W Max, ZR Series Class D Monoblock Amplifier w/ 4 Gauge Amplifier Kit Included (XMZZR3301)

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1100W Max, ZR Series Class D Monoblock Amplifier w/ 4 Gauge Amplifier Kit Included (XMZZR3301)

ZR Series Power Amplifier • Class D Monoblock • 330W RMS x 1 Chan. @ 4 Ohm • 600W RMS x 1 Chan. @ 2 Ohm • 1100W Max • High-Level Sensing Power On Feature • Gold Plated Speaker Terminals • Included 4 AWG Amplifier Kit

ZR Series Power Amplifier • Class D Monoblock • 330W RMS x 1 Chan. @ 4 Ohm • 600W RMS x 1 Chan. @ 2 Ohm • 1100W Max • High-Level Sensing Power On Feature • Gold Plated Speaker Terminals • Included 4 AWG Amplifier Kit

PowerBass ASA-2200.1D

4400W Max, Class D Monoblock AutoSound Series Amplifier (ASA2200.1D)

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4400W Max, Class D Monoblock AutoSound Series Amplifier (ASA2200.1D)

PowerBass AutoSound Series Single-Channel Class D Car Amplifier • 550W x 1 Chan @ 4 ohm • 1100W x 1 chan @ 2 ohm • 4400 watts Max • Internal Cooling Fan • Tuned Bass EQ • Bass Level Remote Included • 1 Ohm stable

PowerBass AutoSound Series Single-Channel Class D Car Amplifier • 550W x 1 Chan @ 4 ohm • 1100W x 1 chan @ 2 ohm • 4400 watts Max • Internal Cooling Fan • Tuned Bass EQ • Bass Level Remote Included • 1 Ohm stable

JL Audio e1400M (Marine Series e1400M)

500 watts, Class D Monoblock Amplifier -- Marine Version of e1400D

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500 watts, Class D Monoblock Amplifier -- Marine Version of e1400D

500W RMS Class D Monoblock Amplifier • High-Damping Class D Circuit • Built-in Crossover: LPF 20 - 400Hz • 500W x 1 @ 2 Ohm RMS (14.4V) • 320 W x 1 @ 4 Ohm RMS (14.4V) • Pass-through RCA Outputs • High-level Inputs • CEA-2006 Compliant

500W RMS Class D Monoblock Amplifier • High-Damping Class D Circuit • Built-in Crossover: LPF 20 - 400Hz • 500W x 1 @ 2 Ohm RMS (14.4V) • 320 W x 1 @ 4 Ohm RMS (14.4V) • Pass-through RCA Outputs • High-level Inputs • CEA-2006 Compliant

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Alpine PDX-M12 1200W RMS Mono Car Amplifier + 4 Gauge Premium OFC Amp Kit

Class D Digital Car Amplifier + 100% Copper 4 Gauge Amp Installation Kit

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Class D Digital Car Amplifier + 100% Copper 4 Gauge Amp Installation Kit

• RMS: 1200W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm
• Total RMS Power: 1200W
• CEA-2006 Compliant
• 6-Layer Glass Epoxy PC Board and Compact Size
• Thermal Protection Circuitry
• Dimensions: 7-9/16"D x 10-1/8"W x 2"H
• 4 Gauge 2-Channel X-Series Complete Amplifier Installation Kit

• RMS: 1200W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm
• Total RMS Power: 1200W
• CEA-2006 Compliant
• 6-Layer Glass Epoxy PC Board and Compact Size
• Thermal Protection Circuitry
• Dimensions: 7-9/16"D x 10-1/8"W x 2"H
• 4 Gauge 2-Channel X-Series Complete Amplifier Installation Kit

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3000W RMS Class BD Amplifier • 3000W RMS @ 1 Ohm • 2000W 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

3000W RMS Class BD Amplifier • 3000W RMS @ 1 Ohm • 2000W 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

** SPECIAL PRICE ** Bazooka BA1900D

1200W Max, Class-D Monoblock Car Amplifier

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1200W Max, Class-D Monoblock Car Amplifier

500 watts x 1 Channel @ 4 Ohm / 800 watts x 1 Channel @ 2 Ohm / 1200 watts Maximum Power • THD: 0.08% • Frequency Response: 20 Hz - 130 Hz • Signal to Noise Ratio: >84 dB • • Bass Boost 0 - 12 dB

500 watts x 1 Channel @ 4 Ohm / 800 watts x 1 Channel @ 2 Ohm / 1200 watts Maximum Power • THD: 0.08% • Frequency Response: 20 Hz - 130 Hz • Signal to Noise Ratio: >84 dB • • Bass Boost 0 - 12 dB

Orion CO2400.1D2

2400W Max Cobalt Series Class D Monoblock Car Amplifier

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2400W Max Cobalt Series Class D Monoblock Car Amplifier

• RMS: 600W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm
• Total Peak Power: 2400W
• CEA-2006 Compliant
• Bass Boost: 0-18 dB
• Class D Circuitry
• Dimensions: 14-15/16"L x 7-1/2"W x 2"H

• RMS: 600W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm
• Total Peak Power: 2400W
• CEA-2006 Compliant
• Bass Boost: 0-18 dB
• Class D Circuitry
• Dimensions: 14-15/16"L x 7-1/2"W x 2"H

Boss DST2500D

2500W Max Monoblock Class D DISRUPT Series Car Amplifier

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2500W Max Monoblock Class D DISRUPT Series Car Amplifier

• RMS: 1500W x 1 @ 4 ohm
• Peak: 1500W x 1 @ 2 ohm, 2500W x 1 @ 1 ohm
• Class D Circuitry
• Bass Boost 0-12 dB at 50 Hz
• Low Pass Filter (35-250HZ)
• Dimensions: 15-8/10"W x 7-7/10"D x 3-7/10"H

• RMS: 1500W x 1 @ 4 ohm
• Peak: 1500W x 1 @ 2 ohm, 2500W x 1 @ 1 ohm
• Class D Circuitry
• Bass Boost 0-12 dB at 50 Hz
• Low Pass Filter (35-250HZ)
• Dimensions: 15-8/10"W x 7-7/10"D x 3-7/10"H

SKAR Audio MSK-200.1D

200W RMS MSK Series Monoblock Class D Compact Car Amplifier

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200W RMS MSK Series Monoblock Class D Compact Car Amplifier

• RMS: 87W x 1 @ 4 ohm, 150W x 1 @ 2 ohm, 218W x 1 @ 1 ohm
• Total RMS Power: 218W
• 1 Pair of Preamp Outputs
• Dimensions: 4-15/16" W x 6-5/16" L x 2-1/4" H

• RMS: 87W x 1 @ 4 ohm, 150W x 1 @ 2 ohm, 218W x 1 @ 1 ohm
• Total RMS Power: 218W
• 1 Pair of Preamp Outputs
• Dimensions: 4-15/16" W x 6-5/16" L x 2-1/4" H

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Class D Mono Subwoofer Amplifier • 500W RMS x 1 @ 2 • Bass Remote Included • Low-Pass and Subsonic Filters • Soft Start • Adjustable Input Gain • Line Outputs

Class D Mono Subwoofer Amplifier • 500W RMS x 1 @ 2 • Bass Remote Included • Low-Pass and Subsonic Filters • Soft Start • Adjustable Input Gain • Line Outputs

Sony XM-GS6DSP (Open Box, Complete)

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

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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

PowerBass ASA 600.1DX Amplifier + Free Installation Kit

1200W Max, Auto Sound Series Class D Monoblock Amplifier (ASA600.1DX) + Belva Amp Kit

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1200W Max, Auto Sound Series Class D Monoblock Amplifier (ASA600.1DX) + Belva Amp Kit

• Auto Sound Monoblock Class D Car Amplifier
• 150 Watts x 1 Chan. @ 4 Ohm
• 300 Watts x 1 Chan. @ 2 Ohm
• 1200 Watts Max
• 3-Way System Protection Circuitry
• LED Power And Protect Indicators
• MOSFET Power Supply

• Auto Sound Monoblock Class D Car Amplifier
• 150 Watts x 1 Chan. @ 4 Ohm
• 300 Watts x 1 Chan. @ 2 Ohm
• 1200 Watts Max
• 3-Way System Protection Circuitry
• LED Power And Protect Indicators
• MOSFET Power Supply

Focal FP 1.800

F Power Series Class D Monoblock Amplifier (FP1.800)

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F Power Series Class D Monoblock Amplifier (FP1.800)

F Power Series Class D Monoblock Car Amplifier • 400W x 1 chan. @ 4 ohm • 600W x 1 chan. @ 2 ohm • 800W x 1 chan. @ 1 ohm • 1 Ohm stable operation • Preamp RCA outputs • Gold-plated connectors

F Power Series Class D Monoblock Car Amplifier • 400W x 1 chan. @ 4 ohm • 600W x 1 chan. @ 2 ohm • 800W x 1 chan. @ 1 ohm • 1 Ohm stable operation • Preamp RCA outputs • Gold-plated connectors

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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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