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Mono Subwoofer Amps

1000W RMS Phantom Series Class D Full Range Monoblock Amplifier (P 1000.1)
Free Ground Shipping within the 48 states
Phantom Series Class D Full Range Monoblock Car Amplifier • 580W RMS @ 4 ohms • 725W RMS @ 2 ohms • 1000W RMS @ 1 ohm • Variable Bass Boost • 3-Way System Protection • Wired Remote Bass Level Control Included • Variable Crossovers
$189.99
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  • 5.0
  (2 reviews)
2500W Max Class D Monoblock Chaos Exxtreme Series Amplifier (CX-2500D)
Free Ground Shipping within the 48 states
Chaos Exxtreme Series Class D Monoblock Car Amplifier • 750W x 1 chan. @ 4 ohms • 2500W x 1 chan. @ 1 ohms Max • 1800W x 1 chan. @ 2 ohms Max • MOSFET power supply) • Tuned Bass EQ (0-18 dB bass boost) • Input voltage sensitivity selector
$109.99
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  • 4.5
  (11 reviews)
1000W Max, Monoblock ACID Series Class A/B Car Amplifier
Free Ground Shipping within the 48 states
Monoblock ACID Series Class A/B Car Amplifier • 4 ohms: 300 watts x 1 chan. • 2 ohms: 500 watts x 1 chan. • Max power output: 1000 watts x 1 chan. • Pulse Width Modulated MOSFET Power Supply
$99.99
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  • 5.0
  (3 reviews)
1200W Max Force Series Monoblock Amplifier w/ Bass Remote Level Control (SoundStorm)
Free Ground Shipping within the 48 states
Force Series Monoblock Amplifier • 500 Watts x 1 Chan @ 4 Ohms • 1200 Watts Max • Chrome-Plated RCA Level Inputs And Screw Terminals • LED Power And Protect Indicators • Line and Speaker-Level Inputs
$79.99
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  • 4.2
  (13 reviews)
400W RMS Punch Series Monoblock Amplifier (P4001)
Free Ground Shipping within the 48 states
Punch Series Monoblock Class AB Car Amplifier • 200 Watts x 1 chan. @ 4 ohms • 400 Watts x 1 chan. @ 2 ohms • MOSFET power supply • RCA Pass-thru outputs
$179.99
Shipping: FREE
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  • 4.8
  (4 reviews)
1800W 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: 700 watts x 1 chan. • 1100 watts x 1 chan. • 1800 watts x 1 chan. • Variable 12dB high, low, & subsonic filters
50% off NVX XBBR Bass Restoration/Booster w/Select Amps!
$239.99
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  • 5.0
  (2 reviews)
5000W Max, Monoblock District Series Car Amplifier
Free Ground Shipping within the 48 states
2-Channel, District Series Car Amplifier • 4 ohms: 1200 watts x 1 chan. • 2 ohms: 2800 watts x 1 chan. • 1 ohm: 4200 watts x 1 chan. • 0.5 ohm: 5000 watts x 1 chan.
$229.99
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1200W RMS, Monoblock Class D, HD Series Small Profile Car Amplifier with R.I.P.S. Technology
Free Ground Shipping within the 48 states
JL Audio HD Series Monoblock Class D, Small Profile Car Amplifier with R.I.P.S. Technology • 1200 watts x 1 Chan. RMS • 1200 watts x 1 Chan. Max • MOSFET power supply • Preamp RCA outputs • RCA level inputs • Single Cycle Control
Buy amp and get the NVX XKIT42 4 gauge amp kit 30% off!
$899.95
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  • 4.5
  (2 reviews)
Monoblock Class D, HD Series Small Profile Car Amplifier with R.I.P.S. Technology
Free Ground Shipping within the 48 states
JL Audio HD Series Monoblock Class D, Small Profile Car Amplifier with R.I.P.S. Technology • 750 watts x 1 Chan. RMS • MOSFET power supply • Preamp RCA outputs • RCA level inputs • Single Cycle Control™
Buy amp and get the NVX XKIT42 4 gauge amp kit 30% off!
$629.95
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  • 4.7
  (3 reviews)
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)
Availability: Out of Stock - Backorder
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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)
Availability: Out of Stock - Backorder
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3000W, Monoblock Mosfet Power Car Amplifier
Free Ground Shipping within the 48 states
Heritage Series Monoblock Amplifier • 4 ohms: 650 watts x 1 chan. • 2 ohms: 1500 watts x 1 chan. • 4 ohms: 1250W Peak x 1 chan. • Max power output, 2 ohms: 3000 watts x 1 chan.
$79.99
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  • 2.2
  (6 reviews)
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
Shipping: FREE
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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)
Availability: Out of Stock - Backorder
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700W RMS, Monoblock Grand Touring Series Amplifier
Free Ground Shipping within the 48 states
Grand Touring Series Class AB Monoblock Car Amplifier • 425W x 1 chan. @ 4 ohms • 700W x 1 chan. @ 2 ohms • 700W x 1 chan. Max (4 ohms0 • JBL patented DBOC (Dynamic Bass Optimization Circuitry)
50% off NVX XBBR Bass Restoration/Booster w/Select Amps!
$349.95
Shipping: FREE
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  • 3.6
  (5 reviews)
Availability: Out of Stock - Backorder
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2400W RMS Monoblock Class D GT Series Amplifier
Free Ground Shipping within the 48 states
GTO Series Single-Channel Subwoofer Car Amplifier • 1750W x 1 Chan. @ 4 ohms • 2400 watts x 1 Chan. @ 2 ohms • Tuned Bass EQ • Preamp RCA Outputs • Wired Bass Remote • Heavy Duty Heatsink
Get a Free 1/0 Installation Kit With Your Purchase!
$1,199.95
Shipping: FREE
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  • 4.9
  (10 reviews)
Availability: Out of Stock - Backorder
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750W RMS, Marine MHD Series Monoblock Amplifier
Free Ground Shipping within the 48 states
JL Audio MHD Series Monoblock Class D Marine Amplifier • 750W RMS at 1.5-4 ohms • PWM MOSFET Power Supply • Single Cycle Control Technology • R.I.P.S Power Technology • Rollback Protection Circuitry • Marine Certified • Studio-Grade Signal Processing
Buy amp and get the NVX XKIT42 4 gauge amp kit 30% off!
$659.95
Shipping: FREE
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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.