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Monoblock Amplifiers Bass/Gain Remote: Optional - %related% required and sold separately), with 1 pair of Preamp Outputs

Tested at 750W RMS on our Amp Dyno! (Rated 500W RMS by JBL), 1-Channel Monoblock Amplifier with Digital Input Mixer and Graphical Status Display

• RMS: 500 x 1 @ 4 ohms, 500W x 1 @ 2 ohms
• Total RMS Power: 500W
• CEA-2006 Compliant
• DSP (Digital Signal Processing)
• Sophisticated Crossover Functions and Selectable Crossover Slopes
• Dimensions: 8-13/16"L x 7-1/4"W x 2-13/16"H

FREE 100% Copper, True 8 Gauge Wiring Kit with Select Amps

$199.95

IN STOCK

1100W RMS Monoblock Class D X-Power Series Car Amplifier

• RMS: 650W x 1 @ 4 ohms, 1100W x 1 @ 2 ohms
• Total RMS Power: 1100W
• CEA-2006 Compliant
• Bass Boost: 0-12 dB at 50 Hz
• Multi-Stage Power Management Circuit
• Dimensions: 9"L x 13-3/8"W x 2-1/4"H

$299.95

IN STOCK

1000W Monoblock APSM Series Class D Amplifier

• RMS Power: 400W x 1 @ 4 ohms, 600W x 1 @ 2 ohms, 1000W x 1 @ 1 ohm
• Total Peak Power: 1000W
• Variable Low Pass Filter
• Dimensions: 10.5" W x 6.1" D x 1.9" H

$114.95

IN STOCK

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

• RMS: 600W x 1 @ 4 ohms, 1200W x 1 @ 2 ohms
• 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

FREE Bonus $50 eGift Card with Select Items!

$349.95

IN STOCK

Only 3 Left!

600W RMS, Class D Mono Block CX Series Car Amplifier

• RMS: 300W x 1 @ 4 ohms, 600W x 1 @ 2 ohms
• Total Peak Power: 1200W
• CEA-2006 Compliant
• Bass Boost 0-12 dB at 40 Hz
• Vertical Mounting Option
• Dimensions: 7-3/16"W x 8-1/8"D x 2-3/8"H

FREE Bonus $50 eGift Card with Select Items!

$249.95

IN STOCK

500W RMS Punch Series Monoblock Class BD Car Power Amplifier

• RMS: 150W x 1 @ 4 ohms, 300W x 1 @ 2 ohms, 500W x 1 @ 1 ohm
• Total RMS Power: 500W
• CEA-2006 Compliant
• Tuned Bass EQ: 0 to +18 dB
• Super Efficient Class BD Circuitry
• Dimensions: 11"L x 7-3/4"W x 2-3/8"H

25% Off NVX XKIT42 4 gauge amp kit with Purchase!

$229.95

IN STOCK

Only 3 Left!

1000W RMS Punch Series Monoblock Class BD Car Power Amplifier

• RMS: 300W x 1 @ 4 ohms, 600W x 1 @ 2 ohms, 1000W x 1 @ 1 ohm
• Total RMS Power: 1000W
• CEA-2006 Compliant
• Tuned Bass EQ: 0 to +18 dB
• Super Efficient Class BD Circuitry
• Dimensions: 13-5/16"L x 7-3/4"W x 2-3/8"H

FREE Bass Reconstruction Sound Processor w/ Amp!

$389.99

IN STOCK

D-Series 250W Monoblock Class D Car Amplifier

• RMS Power: 125W x 1 @ 4 ohms, 250W x 1 @ 2 ohms
• Signal to Noise Ratio: >95dB
• CEA-2006 Compliant
• >Dimensions: 8-1/8" W x 7-3/16" D x 2-3/8" H

$139.95

IN STOCK

D-Series 1000W Monoblock Class D Car Amplifier

• RMS Power: 500W x 1 @ 4 ohms, 1000W x 1 @ 2 ohms
• Signal to Noise Ratio: >95dB
• CEA-2006 Compliant
• >Dimensions: 12-1/16" W x 7-3/16" D x 2-3/8" H

$329.95

IN STOCK

250W RMS, 1-Channel Monoblock Class A/B JX Series Full-Range Car Amplifier

• Peak: 175W x 1 @ 4 ohms, 210W x 1 @ 3 ohms, 250W x 1 @ 2 ohms
• Total RMS Power: 250W
• Soft-Start Turn On
• Bass Boost: 0-12 dB
• Variable Slope Low-Pass Filter
• Dimensions: 11L x 7-3/4"W x 2-1/8"H

Save 50% on the NVX Bass Expanding Processor w/ Purchase!

$169.95

IN STOCK

Only 2 Left!

500W RMS Constant Power Series Class BD Monoblock Amplifier

• RMS: 300W x 1 @ 4 ohms, 500W x 1 @ 2 ohms, 500W x 1 @ 1 ohm
• Dynamic Power Output: 690W
• CEA-2006 Compliant
• Variable Bass Boost: 0 to +18 dB at 45 Hz
• Ultra Efficient Class bD Circuitry
• Dimensions: 11-7/16"L x 8-3/16"W x 2-3/16"H

$349.99

IN STOCK

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D-Series 500W Monoblock Class D Car Amplifier

• RMS Power: 250W x 1 @ 4 ohms, 500W x 1 @ 2 ohms
• Signal to Noise Ratio: >95dB
• CEA-2006 Compliant
• >Dimensions: 8-1/8" W x 7-3/16" D x 2-3/8" H

Save 50% on a Matching Kicker Amp Kit

$229.95

IN STOCK

Only 2 Left!

1000W RMS, 1-Channel Monoblock Class D JX Series Full-Range Car Amplifier

• Peak: 500W x 1 @ 4 ohms, 750W x 1 @ 3 ohms, 1000W x 1 @ 2 ohms
• Total RMS Power: 1000W
• Class D Circuitry
• Bass Boost: 0-12 dB
• Variable Slope Low-Pass Filter
• Dimensions: 11"L x 7-3/4"W x 2"H

FREE Bass Reconstruction Sound Processor w/ Amp!

$379.95

IN STOCK

Only 3 Left!

500W True RMS, 1-Channel Monoblock Amplifier + 850 Amp Kinetik HC600 Car Audio Power Cell

• JBL MS-A5001 500W True RMS Monoblock Amplifier
• RMS: 500 x 1 @ 4 ohms, 500W x 1 @ 2 ohms
• Sophisticated Crossover Functions and Selectable Crossover Slopes
• Kinetik HC600 12V High Current Car Audio Power Cell
• Perfect for 600W Car Audio Stereo Systems
• Sealed Absorbed Glass Mat (AGM) Design

$205.51

IN STOCK

400W RMS Punch Series Monoblock Class AB Car Power Amplifier

• RMS: 250W x 1 @ 4 ohms, 400W x 1 @ 2 ohms
• Total RMS Power: 400W
• CEA-2006 Compliant
• Tuned Bass EQ: 0 to +18 dB
• Cast Aluminum Heatsink with Dynamic Thermal Management
• Dimensions: 9-7/8"L x 7-3/4"W x 2-3/8"H

25% off a 4 Gauge Amp Kit with Purchase

$209.99

IN STOCK

Only 3 Left!

650W RMS PDR Series Monoblock Class D Amplifier

• RMS Power: 450W x 1 @ 4 ohms, 650W x 1 @ 2 ohms
• 1 Pair of Preamp Outputs
• Low Pass Filter
• Dimensions: 9" W x 7-1/8" D x 2-1/16" H

$269.99

IN STOCK

Only 2 Left!

300W Single-Channel Class D XD Series Subwoofer Monoblock Car Amplifier

• 300W x 1-Chan @ 2 Ohms
• NexD Ultra-High Speed Topology
• Preamp RCA Outputs
• Variable High/Low-Pass Filter
• 3-Way System Protection Circuitry
• Remote Bass Input

Save 50% on the NVX Bass Expanding Processor w/ Purchase!

$275.95

IN STOCK

Only 2 Left!

750W RMS, Marine MHD Series Monoblock Amplifier

• RMS: 750 x 1 @ 4 ohms, 750W x 1 @ 2 ohms, 750W x 1 @ 1.5 ohms
• Total RMS Power: 750W
• R.I.P.S (Regulated, Intelligent Power Supply)
• Studio-Grade Signal Processing
• Marine Amplifier
• Dimensions: 10-3/4"L x 7-7/8"W x 1-15/16"H

25% Off NVX XKIT42 4 gauge amp kit with Purchase!

$649.95

IN STOCK

Only 3 Left!

600W RMS, Class D Mono Block CX Series Car Amplifier + Free $25 Sonic Electronix Gift Card

• RMS: 300W x 1 @ 4 ohms, 600W x 1 @ 2 ohms
• Total Peak Power: 1200W
• CEA-2006 Compliant
• Bass Boost 0-12 dB at 40 Hz
• Vertical Mounting Option
• Dimensions: 7-3/16"W x 8-1/8"D x 2-3/8"H
• Free $25 Sonic Electronix Gift Card

$249.95

IN STOCK

1200W RMS, Class D Mono Block CX Series Car Amplifier + Free $25 Sonic Electronix Gift Card

• RMS: 600W x 1 @ 4 ohms, 1200W x 1 @ 2 ohms
• 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
• Free $25 Sonic Electronix Gift Card

$349.95

IN STOCK

Only 3 Left!

Related Categories

Amplifier Wiring Kits
Get all the cables, wires, and hardware you need to install your new car audio 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! To make sure you get the kit that is best designed for your car audio system, scroll down to the bottom of this page for the buying guide.
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.

Monoblock Amplifiers 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.