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Discontinued Monoblock Amplifiers

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Massive Audio BP6000.1

6000W Max (3000W RMS) Blade BP Series 2-ohm Stable Monoblock Class-D Amplifier

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6000W Max (3000W RMS) Blade BP Series 2-ohm Stable Monoblock Class-D Amplifier

• 1500 Watts RMS x 1 @ 4 ohm
• 3000 Watts RMS x 1 @ 2 ohm
• Total Peak Power: 6000 Watts
• CEA-2006 Compliant
• 0-12dB Bass Boost
• Aluminum Heatsink
• Dimensions: 7.5" W x 12.6" L x 2.2" H

• 1500 Watts RMS x 1 @ 4 ohm
• 3000 Watts RMS x 1 @ 2 ohm
• Total Peak Power: 6000 Watts
• CEA-2006 Compliant
• 0-12dB Bass Boost
• Aluminum Heatsink
• Dimensions: 7.5" W x 12.6" L x 2.2" H

Sound Storm Labs (SSL) SMCM200

200W Class A/B 2-Ohm Stable Monoblock Amplifier

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200W Class A/B 2-Ohm Stable Monoblock Amplifier

• Total Peak Power: 200W
• Variable Low-Pass Filter (50-250 Hz, 24 dB/octave)
• Dimensions: 1.625"W x 4"L x 3.125"H

• Total Peak Power: 200W
• Variable Low-Pass Filter (50-250 Hz, 24 dB/octave)
• Dimensions: 1.625"W x 4"L x 3.125"H

Soundstream RUB1.1000D (Factory Refurbished)

1000W RMS, Rubicon Series Class D Monoblock Amplifier

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1000W RMS, Rubicon Series Class D Monoblock Amplifier

Rubicon Series Monoblock Car Amplifier • 600 watts x 1 chan @ 4 Ohm • 800 watts x 1 chan @ 2 Ohm • MOSFET Power Supply • LED Protection Indicator • SMT Built In Cooling Fan • Aluminum Alloy Heatsink

Rubicon Series Monoblock Car Amplifier • 600 watts x 1 chan @ 4 Ohm • 800 watts x 1 chan @ 2 Ohm • MOSFET Power Supply • LED Protection Indicator • SMT Built In Cooling Fan • Aluminum Alloy Heatsink

Infinity Kappa K600

1500W Peak (600W RMS) High Performance Kappa Series Class-D Monoblock 2-Ohm Stable Car Subwoofer Amplifier

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1500W Peak (600W RMS) High Performance Kappa Series Class-D Monoblock 2-Ohm Stable Car Subwoofer Amplifier

• 380 Watts RMS x 1 @ 4 ohm
• 600 Watts RMS x 1 @ 2 ohm
• Total Peak Power: 1500 Watts
• Variable low-pass filter: 32 - 320 Hz
• Sleek, brushed steel industrial design
• Upgradable Firmware via the microUSB port
• Speaker-level (high-level) inputs

• 380 Watts RMS x 1 @ 4 ohm
• 600 Watts RMS x 1 @ 2 ohm
• Total Peak Power: 1500 Watts
• Variable low-pass filter: 32 - 320 Hz
• Sleek, brushed steel industrial design
• Upgradable Firmware via the microUSB port
• Speaker-level (high-level) inputs

JBL CS300.1

460W Max, Monoblock Class D CS Series Amplifier

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460W Max, Monoblock Class D CS Series Amplifier

CS Series 1-Channel Class D Car Amplifier • 200W x 1 chan. @ 4 ohm • 300W x 1 chan. @ 2 ohm • 460W Max x 1 chan. • LED power and protection indicators • CEA-2006 compliant amplifier

CS Series 1-Channel Class D Car Amplifier • 200W x 1 chan. @ 4 ohm • 300W x 1 chan. @ 2 ohm • 460W Max x 1 chan. • LED power and protection indicators • CEA-2006 compliant amplifier

Power Acoustik OD1-3000

Overdrive Series 3000W Max Monoblock Class A/B w/Bass Remote

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Overdrive Series 3000W Max Monoblock Class A/B w/Bass Remote

• Class-A/B 2-Ohm Stable Monoblock Amplifier
• 600 Watts RMS x 1 @ 4 ohm
• 1000 Watts RMS x 1 @ 2 ohm
• Total Peak Power: 3000 Watts
• Military Grade PCB w/ PWM MOSFET Power Supply
• High/Speaker Level & Low Level/RCA Input
• Bass Remote Included

• Class-A/B 2-Ohm Stable Monoblock Amplifier
• 600 Watts RMS x 1 @ 4 ohm
• 1000 Watts RMS x 1 @ 2 ohm
• Total Peak Power: 3000 Watts
• Military Grade PCB w/ PWM MOSFET Power Supply
• High/Speaker Level & Low Level/RCA Input
• Bass Remote Included

Power Acoustik CB1-2500D

2500W Peak (1250W RMS) Caliber Class-D Monoblock 1-Ohm Stable Amplifier with Bass Knob Included

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2500W Peak (1250W RMS) Caliber Class-D Monoblock 1-Ohm Stable Amplifier with Bass Knob Included

• 500 Watts RMS x 1 @ 4 ohm
• 850 Watts RMS x 1 @ 2 ohm
• 1250 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 2500 Watts
• Low-pass and Subsonic Filters Built-In
• 0-12 dB Bass Boost
• Heavy-Duty Aluminum Heatsink
• Dimensions: 9.5" W x 12" L x 2" H

• 500 Watts RMS x 1 @ 4 ohm
• 850 Watts RMS x 1 @ 2 ohm
• 1250 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 2500 Watts
• Low-pass and Subsonic Filters Built-In
• 0-12 dB Bass Boost
• Heavy-Duty Aluminum Heatsink
• Dimensions: 9.5" W x 12" L x 2" H

Kicker ZX300.1 (11ZX300.1)

300W RMS Monoblock ZX Series Class A/B Amplifier

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300W RMS Monoblock ZX Series Class A/B Amplifier

• RMS: 150W x 1 @ 4 ohm, 2 ohm 300W x 1 @ 2 ohm
• Total RMS Power: 300W
• CEA-2006 Compliant
• Bass Boost: 0-18 dB at 40 Hz
• Optional Vinyl Skins For Personalization
• Dimensions: 13-1/2"L x 9-5/8"W x 2-1/8"H

• RMS: 150W x 1 @ 4 ohm, 2 ohm 300W x 1 @ 2 ohm
• Total RMS Power: 300W
• CEA-2006 Compliant
• Bass Boost: 0-18 dB at 40 Hz
• Optional Vinyl Skins For Personalization
• Dimensions: 13-1/2"L x 9-5/8"W x 2-1/8"H

Sony XM-ZZR3301

1100W Max ZR Series Class D Monoblock Amplifier

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1100W Max ZR Series Class D Monoblock Amplifier

• 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
• Active Thermal Control

• 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
• Active Thermal Control

JBL GT5-A3001

300W RMS, Monoblock GT Series Amplifier

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300W RMS, Monoblock GT Series Amplifier

GT Series Class AB Monoblock Car Amplifier • 175W x 1 chan. @ 4 ohm • 225W x 1 chan. @ 2 ohm • 300W x 1 chan. @ 1 ohm • 600W x 1 chan. Max • Orange backlit JBL logo • Preamp RCA outputs • Cast-aluminum heatsink

GT Series Class AB Monoblock Car Amplifier • 175W x 1 chan. @ 4 ohm • 225W x 1 chan. @ 2 ohm • 300W x 1 chan. @ 1 ohm • 600W x 1 chan. Max • Orange backlit JBL logo • Preamp RCA outputs • Cast-aluminum heatsink

Power Acoustik OD1-3500D

Overdrive Series 3500W Max Monoblock Class D w/Bass Remote

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Overdrive Series 3500W Max Monoblock Class D w/Bass Remote

• Class-D 1-Ohm Stable Monoblock Amplifier
• 500 Watts RMS x 1 @ 4 ohm
• 800 Watts RMS x 1 @ 2 ohm
• 1300 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 3500 Watts
• Military Grade PCB w/ PWM MOSFET Power Supply
• High/Speaker Level & Low Level/RCA Input
• Bass Remote Included

• Class-D 1-Ohm Stable Monoblock Amplifier
• 500 Watts RMS x 1 @ 4 ohm
• 800 Watts RMS x 1 @ 2 ohm
• 1300 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 3500 Watts
• Military Grade PCB w/ PWM MOSFET Power Supply
• High/Speaker Level & Low Level/RCA Input
• Bass Remote Included

Memphis PRXA1000.1

1000W RMS Power Reference Series Class D Monoblock Amplifier with Bass Remote

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1000W RMS Power Reference Series Class D Monoblock Amplifier with Bass Remote

• 400 watts x 1 channel @ 4 ohm
• 750 watts x 1 channel @ 2 ohm
• 1000 watts x 1 channel @ 1 ohm
• Total RMS Power: 1000 watts
• Class D 1 ohm Stable Monoblock Amplifier

• 400 watts x 1 channel @ 4 ohm
• 750 watts x 1 channel @ 2 ohm
• 1000 watts x 1 channel @ 1 ohm
• Total RMS Power: 1000 watts
• Class D 1 ohm Stable Monoblock Amplifier

Kicker CX1200.1 (12CX1200.1)

1200W RMS, Class D Mono Block CX Series Car Amplifier

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1200W RMS, Class D Mono Block CX Series Car Amplifier

• RMS: 600W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm
• Total Peak Power: 2400W
• CEA-2006 Compliant
• Bass Boost 0-12 dB at 40 Hz
• Vertical Mounting Option
• Dimensions: 7-3/16"W x 12-1/16"D x 2-3/8"H

• RMS: 600W x 1 @ 4 ohm, 1200W x 1 @ 2 ohm
• Total Peak Power: 2400W
• CEA-2006 Compliant
• Bass Boost 0-12 dB at 40 Hz
• Vertical Mounting Option
• Dimensions: 7-3/16"W x 12-1/16"D x 2-3/8"H

Kenwood KAC-9105D

900W RMS Class D Monoblock Performance Series Amplifier

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900W RMS Class D Monoblock Performance Series Amplifier

• RMS: 500 x 1 @ 4 ohm, 900W x 1 @ 2 ohm, >900W x 1 @ 1 ohm
• Total Peak Power: 1800W
• CEA-2006 Compliant
• Bass Boost: 0 - 18 dB at 40 Hz
• Class D Circuitry
• Dimensions: 13-3/4"L x 2-5/16"H x 9-3/8"D

• RMS: 500 x 1 @ 4 ohm, 900W x 1 @ 2 ohm, >900W x 1 @ 1 ohm
• Total Peak Power: 1800W
• CEA-2006 Compliant
• Bass Boost: 0 - 18 dB at 40 Hz
• Class D Circuitry
• Dimensions: 13-3/4"L x 2-5/16"H x 9-3/8"D

Massive Audio D8000 + Free $100 Gift Card

8000W Max Monoblock Amplifier

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8000W Max Monoblock Amplifier

• RMS: 950W x 1 @ 4 ohm, 1500W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm, 4000W x 1 @ 0.5 ohm
• Total Peak Power: 8000W
• CEA-2006 Compliant
• Bass Boost: 0-12 dB
• Class D Circuitry
• Dimensions: 19-15/16"L x 6-1/2"W x 2-1/8"H

• RMS: 950W x 1 @ 4 ohm, 1500W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm, 4000W x 1 @ 0.5 ohm
• Total Peak Power: 8000W
• CEA-2006 Compliant
• Bass Boost: 0-12 dB
• Class D Circuitry
• Dimensions: 19-15/16"L x 6-1/2"W x 2-1/8"H

Massive Audio BP1200.1

1200W Max (600W RMS) BLADE BP Series Class-D Monoblock 1 ohm Stable Amplifier

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1200W Max (600W RMS) BLADE BP Series Class-D Monoblock 1 ohm Stable Amplifier

• 300W RMS x 1 @ 4 ohm
• 500 RMS x 1 @ 2 ohm
• 600 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 1200 Watts
• CTA-2006 Compliant
• Built-In OEM Line Converter
• Aluminum Heatsink
• Dimensions: 7.1" W x 12.6" L x 2" H

• 300W RMS x 1 @ 4 ohm
• 500 RMS x 1 @ 2 ohm
• 600 Watts RMS x 1 @ 1 ohm
• Total Peak Power: 1200 Watts
• CTA-2006 Compliant
• Built-In OEM Line Converter
• Aluminum Heatsink
• Dimensions: 7.1" W x 12.6" L x 2" H

Kicker ZX750.1 (11ZX750.1)

750W RMS Class D Monoblock ZX Series Amplifier

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750W RMS Class D Monoblock ZX Series Amplifier

• RMS: 375W x 1 @ 4 ohm, 750W x 1 @ 2 ohm
• Total RMS Power: 750W
• CEA-2006 Compliant
• Bass Boost: 0-18 dB at 40 Hz
• Optional Vinyl Skins For Personalization
• Dimensions: 14-11/16"L x 9-5/8"W x 2-1/8"H

• RMS: 375W x 1 @ 4 ohm, 750W x 1 @ 2 ohm
• Total RMS Power: 750W
• CEA-2006 Compliant
• Bass Boost: 0-18 dB at 40 Hz
• Optional Vinyl Skins For Personalization
• Dimensions: 14-11/16"L x 9-5/8"W x 2-1/8"H

Performance Teknique ICBM-DIGITAL

2000W Max, Class D Monoblock Amplifier with Remote

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2000W Max, Class D Monoblock Amplifier with Remote

Monoblock Class D Digital Car Amplifier • 2000W Max • 900W x1 Chan. @ 1 Ohm • 700W x1 Chan. @ 2 Ohm • 350W x1 Chan. @ 4 Ohm • Digital Power Processor Technology • Includes Bass Remote • Preamp RCA Output • LED Indicator

Monoblock Class D Digital Car Amplifier • 2000W Max • 900W x1 Chan. @ 1 Ohm • 700W x1 Chan. @ 2 Ohm • 350W x1 Chan. @ 4 Ohm • Digital Power Processor Technology • Includes Bass Remote • Preamp RCA Output • LED Indicator

Kenwood KAC-9104D

1800W Max, Class D Monoblock Amplifier

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1800W Max, Class D Monoblock Amplifier

Class D Monoblock Car Amplifier • 500W x 1 chan. @ 4 ohm • 900W x 1 chan. @ 2 ohm • >900W x 1 chan. @ 1 ohm • 1800W x 1 chan. Max • Stackable operation capable • Speaker-level inputs • Preamp RCA outputs • Built-in cooling fan

Class D Monoblock Car Amplifier • 500W x 1 chan. @ 4 ohm • 900W x 1 chan. @ 2 ohm • >900W x 1 chan. @ 1 ohm • 1800W x 1 chan. Max • Stackable operation capable • Speaker-level inputs • Preamp RCA outputs • Built-in cooling fan

Crunch P1-2050.1 Open Box Complete

2000W Max Monoblock Power One Series Class AB Car Amplifier

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2000W Max Monoblock Power One Series Class AB Car Amplifier

• Item Condition: Open Box Complete
• Peak: 500W x 1 @ 4 ohm, 1000W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• 1 Pair of Preamp RCA Outputs
• Variable Bass Boost: 0 to +12 dB
• SEPP Class A/B Analog Amp
• Dimensions: 17-15/16"L x 9-1/8"W x 2-1/16"H

• Item Condition: Open Box Complete
• Peak: 500W x 1 @ 4 ohm, 1000W x 1 @ 2 ohm, 2000W x 1 @ 1 ohm
• 1 Pair of Preamp RCA Outputs
• Variable Bass Boost: 0 to +12 dB
• SEPP Class A/B Analog Amp
• Dimensions: 17-15/16"L x 9-1/8"W x 2-1/16"H

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    FAQ Frequently asked questions in Discontinued Monoblock Amplifiers


    A monoblock amplifier is a single-channel amplifier designed to power a single speaker or subwoofer. Unlike multi-channel amplifiers that can power multiple speakers simultaneously, a monoblock amplifier is dedicated to driving a specific speaker, typically a subwoofer. The advantage of a monoblock amplifier lies in its specialized design, which allows it to deliver higher power output to the subwoofer without interference from other speakers. This dedicated power delivery results in enhanced bass response and cleaner, more impactful low-frequency reproduction, making monoblock amplifiers a popular choice for car audio enthusiasts seeking powerful bass performance.
    Monoblock amplifiers are specifically designed to power subwoofers and are not intended for use with other speakers in your audio system. They usually have a single output channel optimized for low-frequency signals, making them unsuitable for driving mid-range or high-frequency speakers. For other speakers like door speakers or tweeters, you should use multi-channel amplifiers or dedicated channels on an audio processor. Using a monoblock amplifier for full-range speakers can result in poor audio performance and potential damage to the speakers.
    Monoblock amplifiers are compatible with most subwoofers, but it's crucial to consider the amplifier's power output and the subwoofer's power handling capabilities. The amplifier's power rating should match or slightly exceed the subwoofer's RMS power handling to ensure optimal performance and prevent overloading the subwoofer. Additionally, check the impedance (ohms) of both the amplifier and the subwoofer to ensure they match. Most monoblock amplifiers can handle both 2-ohm and 4-ohm loads, but some can also operate at 1-ohm, providing flexibility in subwoofer wiring configurations.
    No, monoblock amplifiers are not designed for bridging, as they are already single-channel amplifiers dedicated to powering a single subwoofer. Attempting to bridge a monoblock amplifier can cause damage to the amplifier and subwoofers. If you need to power multiple subwoofers, consider using multi-channel amplifiers or multiple monoblock amplifiers, each dedicated to driving a separate subwoofer. Sonic Electronix offers a wide selection of multi-channel amplifiers that can power multiple subwoofers simultaneously, ensuring optimal performance and protection for your audio system.
    Monoblock amplifiers can generate a significant amount of heat, especially when driving powerful subwoofers at high volume levels. While they don't require special cooling or ventilation compared to other amplifier types, it's essential to provide adequate airflow around the amplifier to dissipate heat effectively. Avoid mounting the amplifier in enclosed spaces or areas with limited ventilation, as this can lead to overheating and reduced performance. In some cases, installing a cooling fan or using amplifier cooling solutions can help maintain optimal operating temperatures. If you have concerns about amplifier heat, Sonic Electronix's knowledgeable staff can recommend suitable cooling solutions for your specific setup. Monoblock amplifiers are an excellent choice for enhancing the bass performance in your car audio system, providing dedicated power delivery to your subwoofers for impactful and detailed low-frequency sound reproduction. When used correctly and matched with the right subwoofers, monoblock amplifiers can elevate your car audio experience to new depths of bass excellence.
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