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Mono Subwoofer Amps

1800W Max Class D Monoblock Performance Series Amplifier
Free Ground Shipping within the 48 states
Performance Series Class D Monoblock Car Amplifier • 500W x 1 chan. @ 4 ohms • 900W x 1 chan. @ 2 ohms • >900W x 1 chan. @ 1 ohm • 1800W x 1 chan. Max • Stackable operation capable • Speaker-level inputs • Preamp RCA outputs
50% off NVX XBBR Bass Restoration/Booster w/Select Amps!
$199.99
Shipping: FREE
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  • 4.5
  (95 reviews)
XTX Series Mini Monoblock Full Digital Class D Car Amplifier
Free Ground Shipping within the 48 states
XTX Series Monoblock Full Digital Car Amplifier • 2000W Dynamic • 2-Way System Protection • Brushed Aluminum Alloy Convection Cooled Heatsink • Variable Low-Pass Filter • Fixed Bass Boost
50% off NVX XBBR Bass Restoration/Booster w/Select Amps!
$139.99
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  • 5.0
  (1 review)
800W RMS Class D Monoblock GM Digital Series Amplifier
Free Ground Shipping within the 48 states
GM Digital Series Monoblock Class D Amplifier • 300W x 1 Chan. @ 4 ohms • 500W x 1 Chan. @ 2 ohms • 800W x 1 Chan. @ 1 ohms • 3-Way System Protection • Single Channel Operation • 4 Gauge Power and Ground Inputs • Included Bass Remote
$139.99
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  • 5.0
  (1 review)
2000W Max, Class D Monoblock BAMF Series Amplifier
Free Ground Shipping within the 48 states
Class D Monoblock BAMF Series Amplifier • 2000W Max • 600W x 1 Chan. @ 4 Ohms • 900W x 1 Chan. @ 2Ohms • 1000W x 1 Chan. @ 1Ohms • PWM Power Supply • Wired Bass Remote • 1-Ohm Stable • Adjustable Tuned Bass EQ
$144.99
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  • 4.6
  (60 reviews)
800W RMS KX Series Monoblock Class D Car Power Amplifier (KX8001)
Free Ground Shipping within the 48 states
KX Series Monoblock Class D Car Amplifier • 400W x 1 Chan. @ 4 ohms • 800W x 1 Chan. @ 2 ohms • 3-Way System Protection • Single Channel Operation • 4 Gauge Power and Ground Inputs • Stylish Magnetic Panel Covers Tuning Options for Clean Install
$429.95
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(2010 Model) 1000W RMS Power Series Constant Power Monoblock Amplifier
Free Ground Shipping within the 48 states
Constant Power Series Monoblock Class bD Car Amplifier • 1000W 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!
$398.95
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  • 4.9
  (31 reviews)
2000W Max CRYPT Series Monoblock Amplifier
Free Ground Shipping within the 48 states
CRYPT Series Monoblock Class A/B Car Amplifier • 2000W Max • 870W x 1 Chan @ 2 Ohms • PSU MOSFET Transistors • Black Texture Finish • Selectable Variable Bass Boost • Extruded Aluminum Alloy Heatsink
$104.99
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  • 4.3
  (14 reviews)
1200W RMS Class D Monoblock BB Series Car Amplifier
Free Ground Shipping within the 48 states
BB Series Monoblock Class D Amplifier • 540W x 1 Chan. @ 4 ohms • 900W x1 Chan. @ 2 ohms • 1200W x 1 Chan. @ 1 ohm • 3-Way System Protection • Monoblock Channel Operation • 4 Gauge Power and Ground Inputs • Brushed Metal Design
50% off 1/0 Gauge Amplifier Kit with Purchase of Belva Amp
$169.99
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2000W Max Monoblock Class A/B Power One Series Car Amplifier
Free Ground Shipping within the 48 states
Power One Series Monoblock Class A/B Car Amplifier • 2000W Max • 1000W x 1-Chan @ 1 Ohm • SEPP Analog Amplifier • Remote Bass Level Control • Preamp RCA Outputs • Dual Speaker Terminals • Soft Start Turn-On
$124.00
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  • 5.0
  (1 review)
1000W RMS DTX Series Class D Monoblock Amplifier
Free Ground Shipping within the 48 states
DTX Series Single Channel Monoblock Class D Amplifier • 430W x 1 Chan. @ 4 ohms • 700W x 1 Chan. @ 2 ohms • 1000W x 1 Chan. @ 1 ohm • 4-Way System Protection • 1 Channel Operation • 4 Gauge Power and Ground Inputs • Variable Bass Boost (0-18 dB)
$199.99
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1500W Max, CRYPT Series Monoblock Amplifier
Free Ground Shipping within the 48 states
CRYPT Series Monoblock Class A/B Car Amplifier • 1500W Max • 650W x 1 Chan @ 2 Ohms • PSU MOSFET Transistors • Black Texture Finish • Selectable Variable Bass Boost • Extruded Aluminum Alloy Heatsink
$94.95
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  • 4.2
  (13 reviews)
2000W Max Pro Series Class D Monoblock Subwoofer Amplifier w/ Remote Level Control
Free Ground Shipping within the 48 states
Pro Series Monoblock Class D Car Amplifier • 2000W x 1-Chan. @ 1 Ohms MAX • 1200W x 1-Chan. @ 2 Ohms • Variable Bass Boost Control • Speaker-Level Inputs • Glass/Epoxy Printed Circuit Board • 0/180 Phase Selector
$109.99
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  • 4.1
  (40 reviews)
750W RMS DTX Series Class D Monoblock Amplifier
Free Ground Shipping within the 48 states
DTX Series Single Channel Monoblock Class D Amplifier • 350W x 1 Chan. @ 4 ohms • 550W x 1 Chan. @ 2 ohms • 750W x 1 Chan. @ 1 ohm • 4-Way System Protection • 1 Channel Operation • 4 Gauge Power and Ground Inputs • Variable Bass Boost (0-18 dB)
$179.99
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1600W Max, Kappa Series Class D Mono Subwoofer Amplifier
Free Ground Shipping within the 48 states
Kappa Series Mono Subwoofer Amplifier • Class D • 500W x 1 Chan. @ 4 Ohms • 800W x 1 Chan. @ 2 Ohms • 1600W Max • DirectFET Transistors • Non-Stop Thermal Protection • Dynamic Bass Optimization • Status LEDs •
50% off NVX XBBR Bass Restoration/Booster w/Select Amps!
$449.95
Shipping: FREE
To the US 48 • other rates
... for lower price!
  • 5.0
  (4 reviews)
1600W Max Monoblock Gothic Series Class A/B Car Amplifier
Free Ground Shipping within the 48 states
Monoblock Gothic Series Car Amplifier • 4 ohms: 600 watts x 1 chan. • 2 ohms: 750 watts x 1 chan. • Max power output: 1600 watts • Pulse Width Modulation Circuitry
$106.99
Shipping: FREE
To the US 48 • other rates
  • 4.7
  (6 reviews)
600W RMS, Class D Mono Block CX Series Car Amplifier
Free Ground Shipping within the 48 states
CX Series Single-Channel Class D Amplifier • 300W x 1 Chan. @ 4 ohms • 600W x 1 Chan. @ 2 ohms • 3-Way System Protection • Mono Block Design • 4 Gauge Power and Ground Inputs • Nickel-Plated Terminals
Get 50% off an NVX Subwoofer with Purchase!
$249.95
Shipping: FREE
To the US 48 • other rates
  • 4.5
  (2 reviews)
1500W Max PowerZone Series Single Channel Monoblock Class AB Car Audio Amplifier (PZ15001)
Free Ground Shipping within the 48 states
PowerZone Series Monoblock Class A/B Car Amplifier • 1500 Watts Max • 800 Watts x 1 Chan. @ 2 Ohms • 4-Way System Protection • Selectable Highpass/Lowpass Filters • Subsonic Filter
$119.95
Shipping: FREE
To the US 48 • other rates
2000W Max, Digital Monoblock TNT Series Car Amplifier with High Level Inputs
Free Ground Shipping within the 48 states
Monoblock TNT Series Class AB Car Amplifier • Fully Regulated MOSFET Power Supply • LED Power & Protect Indicators • Variable Bass Boost • Preamp RCA Outputs • Heavy Duty Aluminum Alloy Heatsink • Soft Start Turn-On
$159.95
Shipping: FREE
To the US 48 • other rates
  • 5.0
  (2 reviews)
1000W RMS Monoblock Class D IX Series Amplifier (IX10001)
Free Ground Shipping within the 48 states
IX Series Monoblock Class D Car Amplifier • 1000W x 1-Chan. @ 2 Ohms • 550W x 1-Chan. @ 4 Ohms • Super-Small Footprint • Optional Stacking Mounts Available • Optional Vinyl Skins For Personalization
$599.00
Shipping: FREE
To the US 48 • other rates
  • 5.0
  (3 reviews)
900W RMS Class AB Monoblock Car Power Amplifier
Free Ground Shipping within the 48 states
REP Series Monoblock Class AB Amplifier • 650W x 1 Chan. @ 4 ohms • 900W x 1 Chan. @ 2 ohms • 3-Way System Protection • Mono Channel Operation • 4 Gauge Power and Ground Inputs • Speaker Level Inputs
$104.95
Shipping: FREE
To the US 48 • other rates
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.