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Mono Subwoofer Amps

2400W Max GM Digital Series Class D Monoblock Amplifier
Free Ground Shipping within the 48 states
GM Digital Series Class D Monoblock Amplifier • 4 ohms: 500 watts x 1 chan. • 2 ohms: 800 watts x 1 chan. • 1 ohm: 1200 watts x 1 chan. • 3-Way System Protection • Mono Channel Operation • 4 Gauge Power and Ground Inputs
$179.99
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  • 5.0
  (4 reviews)
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1500W RMS Constant Power Series Class D Monoblock Amplifier
Free Ground Shipping within the 48 states
Constant Power Series Monoblock Class bD Car Amplifier • 1500W RMS • Constant Power technology • Differential Input Circuitry • Discrete Surface Mount Components • Gyrator Punch EQ • Audiophile Grade Speaker Connections
50% off NVX XBBR Bass Restoration/Booster w/Select Amps!
$529.95
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  • 4.9
  (42 reviews)
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1600W Max Nano Block Series Monoblock Amplifier
Free Ground Shipping within the 48 states
Massive Audio N2 Nano Block Series Monoblock Car Amplifier • 1600W Max • 1 ohm Stable • MOSFET Power Supply • LED Power/Protect Indicators • Ultimate Mounting Flexibility • Mill Spec Double Sided PCB with SMD Parts
50% off NVX XBBR Bass Restoration/Booster w/Select Amps!
$159.99
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  • 4.7
  (13 reviews)
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5500W Max Onyx Series Class D Monoblock Power Amplifier
Free Ground Shipping within the 48 states
Onyx Series 1-Channel Class D Car Amplifier • 2300 Watts RMS x 1 Chan. @ 4 Ohm • 5500 Watts Max x 1 Chan. @ 1 Ohm • Adjustable 0-12 dB Bass Boost • 1 Pair of Preamp RCA Outputs • Strapping Capability
$162.99
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  • 3.9
  (14 reviews)
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4000W Max, Evolution Series Class D Monoblock Power Amplifier with Remote Level Control
Free Ground Shipping within the 48 states
Evolution Series Class D Car Amplifier • Single-Channel Monoblock • 4000W x 1 Chan. @ 1 Ohm • 3000W x 1 Chan. @ 2 Ohm • 1600W x 1 Chan. @ 4 Ohm • LED Protection Indicators • DataLink for Strapping Amps Together
$149.99
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  • 4.5
  (14 reviews)
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650W RMS Monoblock Class D Black Ice Series Car Amplifier
Free Ground Shipping within the 48 states
Black Ice Series Monoblock Class D Car Amplifier • 4 ohms: 240 watts x 1 chan. • 450 watts x 1 chan. • 650 watts x 1 chan. • Variable 12dB high, low, & subsonic filters
$139.99
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  • 4.8
  (4 reviews)
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500W RMS Constant Power Series Class D Monoblock Amplifier
Free Ground Shipping within the 48 states
Constant Power Series Monoblock Class bD Car Amplifier • 500W RMS • Constant Power technology • Differential Input Circuitry • Discrete Surface Mount Components • Gyrator Punch EQ • Audiophile Grade Speaker Connections
$279.00
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  • 5.0
  (12 reviews)
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1800W RMS, Mono Block Class D Murdered Out Series Car Amplifier
Free Ground Shipping within the 48 states
Murdered Out Series Mono Block Class D Amplifier • 600W x 2 Chan. @ 4 ohms • 1200W x 1 Chan. @ 2 ohms • 1800W x 1 Chan. @ 1 ohms • 4-Way System Protection • Single Channel Operation • 4 Gauge Power and Ground Inputs • Power and Protect Indicators
50% off NVX XBBR Bass Restoration/Booster w/Select Amps!
$169.99
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4000W Max Nano Block Series Monoblock Amplifier
Free Ground Shipping within the 48 states
Massive Audio N4 Nano Block Series Monoblock Car Amplifier • 4000W Max • 1 ohm Stable • MOSFET Power Supply • LED Power/Protect Indicators • Ultimate Mounting Flexibility • Mill Spec Double Sided PCB with SMD Parts
$279.99
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  • 4.9
  (7 reviews)
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2500W RMS Constant Power Series Class D Monoblock Amplifier
Free Ground Shipping within the 48 states
Constant Power Series Monoblock Class bD Car Amplifier • 2,500W RMS • Constant Power technology • Differential Input Circuitry • Discrete Surface Mount Components • Gyrator Punch EQ • Audiophile Grade Speaker Connections
50% off NVX XBBR Bass Restoration/Booster w/Select Amps!
$929.99
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  • 5.0
  (13 reviews)
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1200W RMS, Mono Block Class D Murdered Out Series Car Amplifier
Free Ground Shipping within the 48 states
Murdered Out Series Mono Block Class D Amplifier • 400W x 2 Chan. @ 4 ohms • 800W x 1 Chan. @ 2 ohms • 1200W x 1 Chan. @ 1 ohms • 4-Way System Protection • Single Channel Operation • 4 Gauge Power and Ground Inputs • Power and Protect Indicators
$154.99
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  • 5.0
  (1 review)
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6000W Max, Monoblock Gothic Series Car Amplifier
Free Ground Shipping within the 48 states
Monoblock Gothic Series Car Amplifier • 4 ohms: 2300 watts x 1 chan. • 2 ohms: 3000 watts x 1 chan. • 1 ohm: 3700 watts x 1 chan. • MOSFET Power Supply • Max power output: 6000 watts
$219.95
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  • 4.0
  (7 reviews)
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2500W Max Mean Machine Series Monoblock Class D Car Audio Amplifier
Free Ground Shipping within the 48 states
Mean Machine Series Monoblock Class D Car Amplifier • 2500 Watts Max • 1250 Watts x 1 Chan. @ 2 Ohms • 4-Way System Protection • Selectable Highpass/Lowpass Filters
$149.99
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  • 4.3
  (4 reviews)
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3000W Max Evolution Series Class D Monoblock Amplifier with Bass Remote
Free Ground Shipping within the 48 states
Evolution Series Class D Car Amplifier • Single-Channel Monoblock • 3000W x 1 Chan. @ 1 Ohm • 2200W x 1 Chan. @ 2 Ohm • 1200W x 1 Chan. @ 4 Ohm • LED Protection Indicators • DataLink for Strapping Amps Together
$129.99
Shipping: FREE
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  • 4.6
  (17 reviews)
Availability: Out of Stock - Backorder
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5000W Max, Evolution Series Class D Monoblock Power Amplifier with Remote Level Control
Free Ground Shipping within the 48 states
Evolution Series Class D Car Amplifier • Single-Channel Monoblock • 5000W x 1 Chan. @ 1 Ohm • 3500W x 1 Chan. @ 2 Ohm • 1800W x 1 Chan. @ 4 Ohm • LED Protection Indicators • DataLink for Strapping Amps Together
$197.99
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  • 4.4
  (30 reviews)
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1200W RMS Monoblock Class D PA Series Car Amplifier
Free Ground Shipping within the 48 states
PA Series Monoblock Class D Car Amplifier • 500W x 1-Chan. @ 4 ohm • 800W x 1-Chan. @ 2 ohm • 1200W x 1-Chan. @ 1 ohm • Level Control • Line Level Output • Low-Pass Filter • Subsonic Filter • Bass Boost
$259.99
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  • 5.0
  (3 reviews)
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2400W RMS, Monoblock X-Power Series Class D Car Amplifier
Free Ground Shipping within the 48 states
Monoblock X-Power Series Class D Car Amplifier • 4 Ohms: 1500 Watts X 1 Chan. • 2 Ohms: 2400 Watts X 1 Chan. • Sleek Aggressive Design W/ End Cap • Pulse Width Modulated Mosfet Power Supply • Mono Channel Operation
$499.95
Shipping: FREE
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  • 5.0
  (2 reviews)
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2400W Max Monoblock Class D Heritage Series Car Amplifier
Free Ground Shipping within the 48 states
Heritage Series Monoblock Class D Car Amplifier • 350W RMS @ 4 ohms, 800W RMS @ 2 ohms • 1200W RMS @ 1 ohms • Double Sided Epoxy PCB Circuit Board • 3-Way Protection Circuitry • Variable Low-Pass Filter • Variable Bass Boost
$129.99
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  • 5.0
  (1 review)
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1000W Max, Monoblock MINI D Mono Compact Car Amplifier
Free Ground Shipping within the 48 states
Monoblock Mini D Mono Compact Car Amplifier • 4 Ohms: 180 Watts X 1 Chan. • 2 Ohms: 360 Watts X 1 Chan. • 1 Ohm: 600 Watts X 1 Chan. • Max Power Output: 1000 Watts X 1 Chan. • Wired Remote Bass Level Control Included
$139.99
Shipping: FREE
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1000W RMS Power Class Series Monoblock Class D Car Amplifier
Free Ground Shipping within the 48 states
Power Class Series Class D Monoblock Car Amplifier • 1000W RMS • Large TO218 MOSFET Transistors • Triple Darlington Audio Output Stages • Close Tolerance Signal Path Components • Extra Low Current Drive Stage
50% off NVX XBBR Bass Restoration/Booster w/Select Amps!
$239.99
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Items per page: 20 50 100
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Related Categories

Amplifier Wiring Kits
Get all the cables, wires, and hardware you need to install your new car amplifier with one of these power amp kits. Amplifier wiring kits come with your basic power and ground cables, as well as other necessary wires. Select complete amplifier kits will include speaker wire, RCA interconnect cables, and more! Make sure to get the kit that is best designed for your car audio system.
Capacitors
Car audio capacitors are a great addition to any aftermarket audio system that is in need of a little extra power. Capacitors store a temporary electrical charge that can be released during periods of extra power strain. If a vehicle has dimming headlights when music is played, a capacitor could solve that problem.
Sound Processors
For those who want the most out their car audio system, a quality sound processor is a must. After some slight adjustments, your systems will sound like it has been professionally tuned and optimized. Tune your system to perfection with these crossovers, equalizers, and bass drivers.

Mono Subwoofer Amps Information

Mono Subwoofer Amplifiers

Mono amplifiers are single channel amps, but they can be used to power more than one subwoofer. Mono amps typically produce more power than multi-channel amps, which makes them ideal for powering subwoofers. Class D mono amps are the most efficient of all amplifier designs because they draw less current and as a result generate less heat in comparison to the classic mono amplifier design.

A mono amplifier puts out only one channel of sound, as opposed to a stereo amp that puts out two channels of sound. A mono amp is generally used for extremely low frequencies, such as bass, that are channeled into a single subwoofer. It doesn't matter that both stereo channels are combined for these low bass frequencies because you couldn't tell which channel the sounds are coming from anyway because you feel the sound pressure more than hear the sound.