An amplifier increases the power of the signal being fed to it by taking energy from its power supply and matching the signal but increasing its amplitude. Amplifiers use many different methods for converting these electrical signals and have been categorized into classes.

Class A/B: Greater than 50% of the input signal is amplified while the other percentage is “off”. These amplifiers have a small amount of current flowing through the output transistors all the time which almost eliminates crossover distortion. Class A/B has great sound quality but is not as efficient as class D. These amps are most commonly used to drive speakers.

Class D: Also known as switching amplifiers, class D amps have output transistors that are completely turned “on” or “off”. This means that when the transistors are on, there is almost no voltage across them but when they are off there is significant voltage but no current flowing through it which makes these amplifiers very efficient at the cost of sound quality. These amps are most commonly used to drive subwoofers.

Other Classes: You may see classes such as GH, bD, X, FD, etc. by some manufactures. These amplifiers tend to be either class A/B, D or a hybrid of the two but with improvements to their designs that can make them more efficient or offer better sound quality.

Number of Channels

Each channel on an amplifier will power one speaker using a positive and negative cable. There are various types of amplifiers, each designed to power a certain number of speakers. Monoblock amplifiers, also known as single channel, are designed to power one or more subwoofers. These amplifiers often have very high power ratings. On the other hand, multi-channel amplifiers power multiple speakers, usually at lower power ratings. 2-Channel and 4-Channel amplifiers can power car speakers or low powered subwoofers. Occasionally you might see a 5 or 6-channel amplifier that can power speakers and subwoofers at the same time. The most common setup is a monoblock amp to run subwoofers and a 4-channel amp to run door speakers. Check out our Knowledge Base for more information.

Total RMS Power Output

Total RMS power is measured by multiplying RMS power per channel by the number of channels, and is calculated at the lowest level of operating impedance.

RMS power is the amount of continuous power, measured in watts, that an amplifier produces is called RMS power. The higher the RMS figure, the louder and cleaner your music sounds.

The RMS output figure is much more accurate than the peak rating when comparing products.

Up to 249.99 watts (22)

250–499.99 watts (82)

500–999.99 watts (135)

1,000–1,499.99 watts (61)

1,500 watts or more (65)

Total Peak Power Output

The total peak power output is measured as the wattage per channel multiplied by the number of channels, and is calculated at the lowest level of operating impedance.

It is measured during a brief musical burst, such as a sudden drum accent. Some manufacturers display peak power ratings on the face of their products to increase the appeal.

The RMS power rating is more accurate, and we recommend using it for product comparison.

Up to 499.99 watts (19)

500–999.99 watts (41)

1,000–1,999.99 watts (72)

2,000–2,999.99 watts (42)

3,000 watts or more (32)

Minimum Impedance Unbridged

The lowest impedance the amplifier will handle when it is not bridged.

Minimum Impedance Bridged

The lowest impedance the amplifier will handle when it is bridged.

Remote bass/level controller

If the amp comes with a bass/gain remote you will be able to control the level of your bass from your dashboard. Typically bass remotes also include a 16-20 ft. wire for installation.

Yes (195)

No (123)

Optional (77)

Preamp Outputs

Many amplifiers are equipped with RCA preamp outputs which pass the original music signal from the source to additional amplifiers. This is known as daisy chaining because the source connects to the first amp, and the first amp connects to the second amp, etc. The advantage to daisy chaining is you only need one 2-channel RCA cable to transfer the signal from the head-unit to the amplifier, and then one additional cable for each amp being daisy chained.

Built-in Crossover

A crossover is a type of filtering system that permits only certain frequencies to play. A Low-Pass (LP) crossover allows only frequencies below its setting to get through which is good in the case of some subwoofers. A High-Pass(HP) filter allows frequencies above its setting to pass through, this is normally used on speakers.

When a crossover is set to FULL it means no filtering is added and the full frequency spectrum is allowed through the amplifier. Filtering is important because feeding a speaker frequencies it cannot reproduce effectively creates distortion.

Speaker Level Inputs

Speaker level inputs are commonly referred to as high-level inputs and vice versa. This input type allows you to get your audio signal directly from the speaker wire in your vehicle, instead of using RCA cables. The advantage of this is factory integration, as most stock radios do not have RCA outputs to run amplifiers.

Yes (223)

No (72)

Optional (65)

Yes - with included adapter (18)

Maximum Input Gauge Size

This is the largest gauge wire that will fit into the power and ground terminals of this device. The lower the gauge number, the thicker the wire is. For example, a 4 gauge wire is thicker than an 8 gauge wire and thus has higher current carrying capacity. Always do your best to get this size wire to reduce the risk of damage to your components.

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Alpine S2-A36F with Belva 8 Gauge Amp Kit

360W RMS S-Series Class D 4-Channel Amplifier

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Alpine S2-A36F with Belva 8 Gauge Amp Kit

360W RMS S-Series Class D 4-Channel Amplifier

• 60 watts x 4 channel @ 4 ohm
• 90 watts x 4 channel @ 2 ohm
• Bridged: 180 watts x 2 channel @ 4 ohm
• Total RMS Power: 360 watts
• CEA-2006 Compliant
• Class D 2 ohm Stable 4-Channel-Channel Amplifier

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Hertz Venezia V5 Compact with NVX 1/0 Gauge Amp Kit

1660W RMS Venezia Series Class-D 5-Channel Marine Amplifier

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Hertz Venezia V5 Compact with NVX 1/0 Gauge Amp Kit

1660W RMS Venezia Series Class-D 5-Channel Marine Amplifier

• 130 watts x 4 channel + 440 watts x 2 channel @ 4 ohm
• 220 watts x 4 channel + 820 watts x 1 channel @ 2 ohm
• Bridged: 490 watts x 1 channel @ 4 ohm + 820 watts x 1 channel @ 2 ohm
• Total RMS Power: 1700 watts
• Class D 2 ohm Stable 5-Channel Amplifier
• Includes Amplifier Wiring Kit

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NVX - Worth the Envy - Direct to Consumer Car Audio

MTX TN8005 (TN800.5) with NVX 4 Gauge Amp Kit

800W RMS Class D Terminator Series 5-Channel Full Range Amplifier with Remote Bass Control

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MTX TN8005 (TN800.5) with NVX 4 Gauge Amp Kit

800W RMS Class D Terminator Series 5-Channel Full Range Amplifier with Remote Bass Control

• 50 watts x 4 channel + 300 watts x 1 channel @ 4 ohm
• 75 watts x 4 channel + 500 watts x 1 channel @ 2 ohm
• Bridged: 150 watts x 2 channel @ 4 ohm + 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 800 watts
• Class D 2 ohm Stable 5-Channel-Channel Amplifier
• Includes Amplifier Wiring Kit

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Sound Extreme by ECOXGEAR SEI-AMP30011 with NVX 8 Gauge Amp Kit

300W RMS Class-D Monoblock High Definition Marine Amplifier

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Sound Extreme by ECOXGEAR SEI-AMP30011 with NVX 8 Gauge Amp Kit

300W RMS Class-D Monoblock High Definition Marine Amplifier

• 300 watts x 1 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class D 4 ohm Stable Monoblock Amplifier
• Marine-grade sealed die-cast aluminum chassis
• Includes Amplifier Wiring Kit

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• 300 watts x 1 channel @ 4 ohm
• Total RMS Power: 300 watts
• Class D 4 ohm Stable Monoblock Amplifier
• Marine-grade sealed die-cast aluminum chassis
• Includes Amplifier Wiring Kit

Kicker TRTP102 Subwoofer + NVX VADM1 v2 Amp w/ Free Amp Install Kit

800W Peak Loaded Dual 10" Sealed Truck Enclosure with 600W RMS Class D Monoblock Amplifier, 8 Gauge OFC Wiring Kit, and NVX Can Koozies

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Kicker TRTP102 Subwoofer + NVX VADM1 v2 Amp w/ Free Amp Install Kit

800W Peak Loaded Dual 10" Sealed Truck Enclosure with 600W RMS Class D Monoblock Amplifier, 8 Gauge OFC Wiring Kit, and NVX Can Koozies

Kicker TRTP102 800W Peak Loaded Dual 10-Inch Sealed Truck Enclosure
NVX VADM1 v2 600W RMS Class D Monoblock Amplifier with Bass Remote
Full Spec 8 Gauge 100% OFC Complete 2-Channel Wiring Kit with RCA
Premium Polyurethane Foam Can Insulator Sleeve Koozie in Black
High-performance bundle includes Subwoofer, Amp, and Installation Hardware

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Kicker TRTP102 800W Peak Loaded Dual 10-Inch Sealed Truck Enclosure
NVX VADM1 v2 600W RMS Class D Monoblock Amplifier with Bass Remote
Full Spec 8 Gauge 100% OFC Complete 2-Channel Wiring Kit with RCA
Premium Polyurethane Foam Can Insulator Sleeve Koozie in Black
High-performance bundle includes Subwoofer, Amp, and Installation Hardware

Rockford Fosgate T1000-4AD + Free NVX XFLOC4 Line-Output-Converter and Amp Kit

1000W 4-Channel Power Amplifier + NVX 4-Channel L.O.C + 4 Gauge Amp Kit

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Rockford Fosgate T1000-4AD + Free NVX XFLOC4 Line-Output-Converter and Amp Kit

1000W 4-Channel Power Amplifier + NVX 4-Channel L.O.C + 4 Gauge Amp Kit

• 1000W RMS
• 250W x 4-Chan @ 4 Ohm
• NOMAD Real Time Computer Protection
• 50-500 Hz LP/AP/HP Crossovers
• Constant Power

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• 1000W RMS
• 250W x 4-Chan @ 4 Ohm
• NOMAD Real Time Computer Protection
• 50-500 Hz LP/AP/HP Crossovers
• Constant Power

Cerwin-Vega CVPM1000.1D with Belva 4 Gauge Amp Kit

1000W Peak (500W RMS) CVP Series Class-D Monoblock Amplifier

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Cerwin-Vega CVPM1000.1D with Belva 4 Gauge Amp Kit

1000W Peak (500W RMS) CVP Series Class-D Monoblock Amplifier

• 310 watts x 1 channel @ 4 ohm
• 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable Monoblock Amplifier
• Includes Amplifier Wiring Kit

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• 310 watts x 1 channel @ 4 ohm
• 500 watts x 1 channel @ 2 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable Monoblock Amplifier
• Includes Amplifier Wiring Kit

Crunch DR-3125.2D with Belva 4 Gauge Amp Kit

3125W Peak Class D V-Drive Series 2-Channel Full Range Car Amplifier

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Crunch DR-3125.2D with Belva 4 Gauge Amp Kit

3125W Peak Class D V-Drive Series 2-Channel Full Range Car Amplifier

• 780 watts x 2 channel @ 4 ohm
• 1560 watts x 2 channel @ 2 ohm
• Bridged: 3125 watts x 1 channel @ 4 ohm
• Class D 2 ohm Stable 2-Channel-Channel Amplifier
• Includes Amplifier Wiring Kit

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• 780 watts x 2 channel @ 4 ohm
• 1560 watts x 2 channel @ 2 ohm
• Bridged: 3125 watts x 1 channel @ 4 ohm
• Class D 2 ohm Stable 2-Channel-Channel Amplifier
• Includes Amplifier Wiring Kit

DS18 H-KO5 with NVX 1/0 Gauge Amp Kit

5000W RMS HOOLIGAN KO Series Class-D Monoblock Amplifier, Voltmeter, Clip Indicator Made In Korea

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DS18 H-KO5 with NVX 1/0 Gauge Amp Kit

5000W RMS HOOLIGAN KO Series Class-D Monoblock Amplifier, Voltmeter, Clip Indicator Made In Korea

• 2200 watts x 1 channel @ 4 ohm
• 3500 watts x 1 channel @ 2 ohm
• 5000 watts x 1 channel @ 1 ohm
• Total RMS Power: 5000 watts
• Class D 0.5 ohm Stable Monoblock Amplifier
• Includes Amplifier Wiring Kit

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NVX Audio Upgrade Kit – QBSTA with 6.5" & 6x9" Speakers

900W Max (300W RMS) 11" Powered Spare Tire Subwoofer Box w/ Remote Bass Knob, 6.5" and 6x9" Coaxial Speakers, Amp Kit, Sound Damping, and Roller

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NVX Audio Upgrade Kit – QBSTA with 6.5" & 6x9" Speakers

900W Max (300W RMS) 11" Powered Spare Tire Subwoofer Box w/ Remote Bass Knob, 6.5" and 6x9" Coaxial Speakers, Amp Kit, Sound Damping, and Roller

• 11" Spare Tire Subwoofer System
• Built-In Class D Amplifier
• Top-mount amplifier controls
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Includes 6.5 and 6x9 Co-axial Speaker and Damping Kits

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NVX Audio Upgrade Kit – QBSTA & Two Pair 6x9" Speakers

900W Max (300W RMS) 11" Powered Spare Tire Subwoofer Box w/ Remote Bass Knob, Two Pair 6x9" Coaxial Speakers, Amp Kit, Sound Damping, and Roller

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NVX Audio Upgrade Kit – QBSTA & Two Pair 6x9" Speakers

900W Max (300W RMS) 11" Powered Spare Tire Subwoofer Box w/ Remote Bass Knob, Two Pair 6x9" Coaxial Speakers, Amp Kit, Sound Damping, and Roller

• 11" Spare Tire Subwoofer System
• Built-In Class D Amplifier
• Top-mount amplifier controls
• Speaker-Level Inputs
• Wired Remote Bass Level Control
• Includes 6x9(2) Co-axial Speaker and Damping Kits

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-31% $414.93

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AudioControl ACX-650.5 with NVX 8 Gauge Amp Kit

150W RMS ACX Series Class-D 5-Channel Marine Amplifier

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AudioControl ACX-650.5 with NVX 8 Gauge Amp Kit

150W RMS ACX Series Class-D 5-Channel Marine Amplifier

• 50 watts x 4 channel + 200 watts x 1 channel @ 4 ohm
• 75 watts x 4 channel + 350 watts x 1 channel @ 2 ohm
• Bridged: 150 watts x 2 channel @ 4 ohm + 350 watts x 1 channel @ 2 ohm
• Total RMS Power: 650 watts
• Class D 2 ohm Stable 5-Channel Amplifier
• Includes Amplifier Wiring Kit

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-37% $549.00

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Kicker 52VCVR122 + NVX VADM1 v2 w/ Free Amp Install Kit

Kicker 900W Loaded Single 12" Vented Subwoofer Enclosure with NVX 600W RMS Monoblock Amp, 8 Gauge OFC Wiring Kit, and Can Insulator Koozie Bundle

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Kicker 52VCVR122 + NVX VADM1 v2 w/ Free Amp Install Kit

Kicker 900W Loaded Single 12" Vented Subwoofer Enclosure with NVX 600W RMS Monoblock Amp, 8 Gauge OFC Wiring Kit, and Can Insulator Koozie Bundle

Kicker 900W Peak Loaded Single 12-Inch Hatchback Vented Subwoofer Enclosure
NVX 600W RMS Class D Monoblock Car and Marine Amplifier with Bass Remote
Full Spec 8 Gauge 100% OFC Complete 2-Channel Amplifier Wiring Kit with RCA
Premium Polyurethane Foam Can Insulator Sleeve Koozies with Logo
Complete bass package includes loaded enclosure, power amplifier, and installation kit

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Kicker 900W Peak Loaded Single 12-Inch Hatchback Vented Subwoofer Enclosure
NVX 600W RMS Class D Monoblock Car and Marine Amplifier with Bass Remote
Full Spec 8 Gauge 100% OFC Complete 2-Channel Amplifier Wiring Kit with RCA
Premium Polyurethane Foam Can Insulator Sleeve Koozies with Logo
Complete bass package includes loaded enclosure, power amplifier, and installation kit

Kicker CDF124 Subwoofer + CXA400.1 Amp + Remote w/ Free Amp Install Kit

300W Peak Loaded Single 12" Downward Firing Sub Enclosure with 400W RMS Monoblock Amplifier, 8 Gauge Wiring Kit, Wired Bass Remote + Accessories

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Kicker CDF124 Subwoofer + CXA400.1 Amp + Remote w/ Free Amp Install Kit

300W Peak Loaded Single 12" Downward Firing Sub Enclosure with 400W RMS Monoblock Amplifier, 8 Gauge Wiring Kit, Wired Bass Remote + Accessories

Kicker 48CDF124 Loaded Single 12-Inch 300W Peak Downward Firing Sealed Subwoofer Enclosure
46CXA4001T 400W RMS Class D CX-Series Monoblock Car Amplifier
46CXARCT Wired Bass Remote Controller for CX Series Amplifiers
Belva BAK82 8 Gauge Copper Clad Aluminum 2-Channel Amplifier Wiring Kit with RCA
NVX Premium Polyurethane Foam Can Insulator Sleeve Koozie

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Kicker 48CDF124 Loaded Single 12-Inch 300W Peak Downward Firing Sealed Subwoofer Enclosure
46CXA4001T 400W RMS Class D CX-Series Monoblock Car Amplifier
46CXARCT Wired Bass Remote Controller for CX Series Amplifiers
Belva BAK82 8 Gauge Copper Clad Aluminum 2-Channel Amplifier Wiring Kit with RCA
NVX Premium Polyurethane Foam Can Insulator Sleeve Koozie

Cerwin-Vega CVPRO5K with NVX 1/0 Gauge Amp Kit

10000W Peak (5000W RMS) CV Pro Series Class D Monoblock Amplifier with Bass Remote

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Cerwin-Vega CVPRO5K with NVX 1/0 Gauge Amp Kit

10000W Peak (5000W RMS) CV Pro Series Class D Monoblock Amplifier with Bass Remote

• 1900 watts x 1 channel @ 4 ohm
• 3000 watts x 1 channel @ 2 ohm
• 5000 watts x 1 channel @ 1 ohm
• Total RMS Power: 5000 watts
• Class D 1 ohm Stable Monoblock Amplifier
• Includes Amplifier Wiring Kit

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Kicker TCWRT672 Subwoofer + CXA400.1 Amp + Remote w/ Free Amp Install Kit

300W Peak (150W RMS) Loaded Single 6.75" Sealed Truck Enclosure and 400W RMS Class D CX-Series Monoblock Amplifier + Accessories

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Kicker TCWRT672 Subwoofer + CXA400.1 Amp + Remote w/ Free Amp Install Kit

300W Peak (150W RMS) Loaded Single 6.75" Sealed Truck Enclosure and 400W RMS Class D CX-Series Monoblock Amplifier + Accessories

Kicker 300W Peak Loaded Single 6.75-Inch Sealed Truck Enclosure with Passive Radiator
400W RMS Class D CX-Series Monoblock Car Amplifier
Wired Bass Remote Controller for CX Series Amplifiers
Belva 8 Gauge Premium CCA Complete 2-Channel Amplifier Wiring Kit with RCA
NVX Premium Polyurethane Foam Can Insulator Sleeve Koozie

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Kicker 300W Peak Loaded Single 6.75-Inch Sealed Truck Enclosure with Passive Radiator
400W RMS Class D CX-Series Monoblock Car Amplifier
Wired Bass Remote Controller for CX Series Amplifiers
Belva 8 Gauge Premium CCA Complete 2-Channel Amplifier Wiring Kit with RCA
NVX Premium Polyurethane Foam Can Insulator Sleeve Koozie

2 Kicker Subwoofers (CWTB82) + NVX Amplifier (VADM2v2) w/ Free Amp Install Kit

600W Peak Loaded Dual 8" Subwoofer and Passive Radiator Tube Enclosure with 600W RMS 2-Channel Amplifier and 8 Gauge Wiring Kit + Accessories

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2 Kicker Subwoofers (CWTB82) + NVX Amplifier (VADM2v2) w/ Free Amp Install Kit

600W Peak Loaded Dual 8" Subwoofer and Passive Radiator Tube Enclosure with 600W RMS 2-Channel Amplifier and 8 Gauge Wiring Kit + Accessories

Kicker CWTB82 600W Peak Loaded Dual 8 Inch Subwoofer and Passive Radiator Tube Enclosure
NVX VADM2 v2 600W RMS V-Series Micro Full-Range Class D 2-Channel Amplifier
XKIT82 Full Spec 8 Gauge 100% OFC Oxygen Free Copper Complete Amplifier Wiring Kit
KOOZIE Premium Polyurethane Foam Can Insulator Sleeve with Logo
Complete bundle includes Loaded Subwoofer Tube, 2-Channel Amplifier, and 8 AWG Install Kit

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Kicker CWTB82 600W Peak Loaded Dual 8 Inch Subwoofer and Passive Radiator Tube Enclosure
NVX VADM2 v2 600W RMS V-Series Micro Full-Range Class D 2-Channel Amplifier
XKIT82 Full Spec 8 Gauge 100% OFC Oxygen Free Copper Complete Amplifier Wiring Kit
KOOZIE Premium Polyurethane Foam Can Insulator Sleeve with Logo
Complete bundle includes Loaded Subwoofer Tube, 2-Channel Amplifier, and 8 AWG Install Kit

Cerwin Vega SRPM750.1D with Belva 8 Gauge Amp Kit

750W RMS Class-D Monoblock 2-Ohm Stable Marine Amplifier w/ Bass Knob Included

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Cerwin Vega SRPM750.1D with Belva 8 Gauge Amp Kit

750W RMS Class-D Monoblock 2-Ohm Stable Marine Amplifier w/ Bass Knob Included

• 300 Watts RMS x 1 @ 4 ohm
• 500 Watts RMS x 1 @ 2 ohm
• 750W x 1 @ 1 Ohm
• Conformal Coating Protects Against Moisture
• Aluminum Heatsink

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• 300 Watts RMS x 1 @ 4 ohm
• 500 Watts RMS x 1 @ 2 ohm
• 750W x 1 @ 1 Ohm
• Conformal Coating Protects Against Moisture
• Aluminum Heatsink

Alpine KTA-30MW with NVX 8 Gauge Amp Kit

600W Peak (300W RMS) Power Pack Series Class-D Monoblock Weather Resistant Amplifier

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Alpine KTA-30MW with NVX 8 Gauge Amp Kit

600W Peak (300W RMS) Power Pack Series Class-D Monoblock Weather Resistant Amplifier

• 300 watts x 1 channel @ 4 ohm
• 300 watts x 1 channel @ 2 ohm
• Total RMS Power: 300 watts
• Class D 2 ohm Stable Monoblock Amplifier

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• 300 watts x 1 channel @ 4 ohm
• 300 watts x 1 channel @ 2 ohm
• Total RMS Power: 300 watts
• Class D 2 ohm Stable Monoblock Amplifier

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NVX XCW152 + XQA25001 + XKIT02

4000 Watt Peak (2000W RMS) 15" X-Series Dual 2-Ohm SPL Subwoofer + Stable Monoblock Amplifier with X-Boost and Amplifier Wiring Kit with RCA

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NVX XCW152 + XQA25001 + XKIT02

4000 Watt Peak (2000W RMS) 15" X-Series Dual 2-Ohm SPL Subwoofer + Stable Monoblock Amplifier with X-Boost and Amplifier Wiring Kit with RCA

• One 15" XCW152 XC-Series 2000W RMS Subwoofer
• 5000W Peak (2500W RMS) Class D XQA25001 Monoblock Amplifier
• XKIT02 Complete 0 AWG Amplifier Wiring Kit
• 1-year Warranty from the Original Purchase Date

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Car Amplifier Packages & Bundles for your 2014 640i xDrive

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Alpine S2-A36F with Belva 8 Gauge Amp Kit

Alpine S2-A36F with Belva 8 Gauge Amp Kit

Hertz Venezia V5 Compact with NVX 1/0 Gauge Amp Kit

Hertz Venezia V5 Compact with NVX 1/0 Gauge Amp Kit

MTX TN8005 (TN800.5) with NVX 4 Gauge Amp Kit

MTX TN8005 (TN800.5) with NVX 4 Gauge Amp Kit

Sound Extreme by ECOXGEAR SEI-AMP30011 with NVX 8 Gauge Amp Kit

Sound Extreme by ECOXGEAR SEI-AMP30011 with NVX 8 Gauge Amp Kit

Kicker TRTP102 Subwoofer + NVX VADM1 v2 Amp w/ Free Amp Install Kit

Kicker TRTP102 Subwoofer + NVX VADM1 v2 Amp w/ Free Amp Install Kit

Rockford Fosgate T1000-4AD + Free NVX XFLOC4 Line-Output-Converter and Amp Kit

Rockford Fosgate T1000-4AD + Free NVX XFLOC4 Line-Output-Converter and Amp Kit

Cerwin-Vega CVPM1000.1D with Belva 4 Gauge Amp Kit

Cerwin-Vega CVPM1000.1D with Belva 4 Gauge Amp Kit

Crunch DR-3125.2D with Belva 4 Gauge Amp Kit

Crunch DR-3125.2D with Belva 4 Gauge Amp Kit

DS18 H-KO5 with NVX 1/0 Gauge Amp Kit

DS18 H-KO5 with NVX 1/0 Gauge Amp Kit

NVX Audio Upgrade Kit – QBSTA with 6.5" & 6x9" Speakers

NVX Audio Upgrade Kit – QBSTA with 6.5" & 6x9" Speakers

NVX Audio Upgrade Kit – QBSTA & Two Pair 6x9" Speakers

NVX Audio Upgrade Kit – QBSTA & Two Pair 6x9" Speakers

AudioControl ACX-650.5 with NVX 8 Gauge Amp Kit

AudioControl ACX-650.5 with NVX 8 Gauge Amp Kit

Kicker 52VCVR122 + NVX VADM1 v2 w/ Free Amp Install Kit

Kicker 52VCVR122 + NVX VADM1 v2 w/ Free Amp Install Kit

Kicker CDF124 Subwoofer + CXA400.1 Amp + Remote w/ Free Amp Install Kit

Kicker CDF124 Subwoofer + CXA400.1 Amp + Remote w/ Free Amp Install Kit

Cerwin-Vega CVPRO5K with NVX 1/0 Gauge Amp Kit

Cerwin-Vega CVPRO5K with NVX 1/0 Gauge Amp Kit

Kicker TCWRT672 Subwoofer + CXA400.1 Amp + Remote w/ Free Amp Install Kit

Kicker TCWRT672 Subwoofer + CXA400.1 Amp + Remote w/ Free Amp Install Kit

2 Kicker Subwoofers (CWTB82) + NVX Amplifier (VADM2v2) w/ Free Amp Install Kit

2 Kicker Subwoofers (CWTB82) + NVX Amplifier (VADM2v2) w/ Free Amp Install Kit

Cerwin Vega SRPM750.1D with Belva 8 Gauge Amp Kit

Cerwin Vega SRPM750.1D with Belva 8 Gauge Amp Kit

Alpine KTA-30MW with NVX 8 Gauge Amp Kit

Alpine KTA-30MW with NVX 8 Gauge Amp Kit

NVX XCW152 + XQA25001 + XKIT02

NVX XCW152 + XQA25001 + XKIT02

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