Massive Audio 15" Car Subwoofers at Sonic Electronix

Massive Audio 15" Car Subwoofers

Massive Audio 15" car subwoofers will provide your vehicle with the bass and lows that you desire.
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The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
Each subwoofer manufactured is part of a series. This is the name of the subwoofer's series.
Refers to the diameter of the subwoofer, measured in inches.
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.

Dual voice coil subs have more wiring flexibility than single voice coils subs; however, single voice coil subwoofers provide easier hookup options for wiring multiple subwoofers in parallel or series. You may also run a dual voice coil (DVC) sub in parallel, series, or combination. A quad voice coil has four voice coils and is equal to two dual voice coil subwoofers as far as wiring goes.
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
This is the design of the subwoofer or the opening of the subwoofer enclosure. Each design has it's own benefits, whether it is a square, circle, or oval.

Round/Circle: This is the typical and common subwoofer design. They have a round cone and are a circle in design.

Square: These woofers are able to achieve a greater cone area in a smaller space. Because of the greater surface area, some square subwoofers will be louder than a round subwoofer of the same size.

This value indicates the minimum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
This value indicates the maximum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
 
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
This is the color of the speaker's or subwoofer's cone.
This is the recommended type of enclosure that the subwoofer should be installed into. Some subwoofers are specially designed for particular enclosures.

Sealed: These enclosures completely enclose the air inside the box. These boxes produce a tight bass.

Ported/Vented: These enclosures have a slot of air to escape from the box. The result is a sound that has more "boom".

Bandpass: These are a combination of both sealed and ported enclosures. They can be very efficient, but require tuning for the best response.

Typically measured in millimeters, the Xmax value is the measure of a speaker cone's maximum excursion in one direction while maintaining a linear behavior.
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Massive Audio GTX154

15" 1400W Max (700W RMS) Dual 4 ohm Car Audio Subwoofer

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15" 1400W Max (700W RMS) Dual 4 ohm Car Audio Subwoofer

• 700 Watts RMS / 1400 Watts Max
• UV Treated, Non-Pressed Paper Cone
• EROM Foam Surround
• Heavy Gauge Steel Basket
• Poly Cotton Spider
• Dual Stacked High Flux Y30 120oz Strontium Ferrite Magnets

3
Massive Audio GTX154

15" 1400W Max (700W RMS) Dual 4 ohm Car Audio Subwoofer

Special order

Ships at Later Date

$239.95 (27.07% off)
$174.99

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GTX154 small

15" 1400W Max (700W RMS) Dual 4 ohm Car Audio Subwoofer

$174.99

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FREE NVX XMountPro Cell Phone Mount with Select Orders

Spend $200 and use code XMOUNTPRO to get this free!.

$14.99

Add
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

Add
20 Square Feet of Sound Dampening Material

NVX Sound dampening is thicker than competitors, eliminates rattles and gives you bigger bass!

$59.99

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Massive Audio BOA151

12000W Peak (6000W RMS) 15" Dual 1-Ohm Mega Subwoofer

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12000W Peak (6000W RMS) 15" Dual 1-Ohm Mega Subwoofer

• Reinforced Fiberglass Woven Dust Cap
• Heavy Duty Rugged Industrial Textured Cast Aluminum Basket
• Kevlar Fiber Reinforced Non-Pressed Paper Cone with Industrial Textured Finish
• High Energy Triple Stacked 470oz Strontium Magnets
• EROM Foam Surround with Red Stitching

Massive Audio BOA151

12000W Peak (6000W RMS) 15" Dual 1-Ohm Mega Subwoofer

Special order

Ships at Later Date

$1309.99 (20.23% off)
$1,044.99

Item Added to Cart

BOA151 small

12000W Peak (6000W RMS) 15" Dual 1-Ohm Mega Subwoofer

$1044.99

Keep Shopping

FREE NVX XMountPro Cell Phone Mount with Select Orders

Spend $200 and use code XMOUNTPRO to get this free!.

$14.99

Add
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

Add
20 Square Feet of Sound Dampening Material

NVX Sound dampening is thicker than competitors, eliminates rattles and gives you bigger bass!

$59.99

Add

Don't see the accessory you're looking for?
View all available accessories for the Massive Audio BOA151.
Massive Audio KILOX154

15" 2000W Dual 4-Ohm Car Audio Subwoofer

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15" 2000W Dual 4-Ohm Car Audio Subwoofer

• 2000W Peak
• 1000W RMS
• Dual 4-Ohm Voice Coil
• Paper/ Woven Fiber Cones
• High Quality Tall Foam Surround
• Heavy Duty Cast Aluminum Basket

Massive Audio KILOX154

15" 2000W Dual 4-Ohm Car Audio Subwoofer

In stock

Only 2 Left!

 
$289.99

Item Added to Cart

KILOX154 small

15" 2000W Dual 4-Ohm Car Audio Subwoofer

$289.99

Keep Shopping

FREE NVX XMountPro Cell Phone Mount with Select Orders

Spend $200 and use code XMOUNTPRO to get this free!.

$14.99

Add
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

Add
20 Square Feet of Sound Dampening Material

NVX Sound dampening is thicker than competitors, eliminates rattles and gives you bigger bass!

$59.99

Add

Don't see the accessory you're looking for?
View all available accessories for the Massive Audio KILOX154.
Massive Audio BOA151N

12000W Peak (6000W RMS) 15" Dual 1-Ohm Mega Neodymium Subwoofer

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12000W Peak (6000W RMS) 15" Dual 1-Ohm Mega Neodymium Subwoofer

• A 12 Lens Grade 52 Neodymium Open Motor Design
• 3” Dual Impedance Black Anodized Voice Coil Former with Flat Winding Wires
• Kevlar Fiber Reinforced Non-Pressed Paper Cone with Industrial Textured Finish
• High Energy Neodymium Magnets
• EROM Foam Surround with Red Stitching

Massive Audio BOA151N

12000W Peak (6000W RMS) 15" Dual 1-Ohm Mega Neodymium Subwoofer

Special order

Ships at Later Date

 
$1,764.99

Item Added to Cart

BOA151N small

12000W Peak (6000W RMS) 15" Dual 1-Ohm Mega Neodymium Subwoofer

$1764.99

Keep Shopping

FREE NVX XMountPro Cell Phone Mount with Select Orders

Spend $200 and use code XMOUNTPRO to get this free!.

$14.99

Add
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

Add
20 Square Feet of Sound Dampening Material

NVX Sound dampening is thicker than competitors, eliminates rattles and gives you bigger bass!

$59.99

Add

Don't see the accessory you're looking for?
View all available accessories for the Massive Audio BOA151N.
Massive Audio BOA151 + Free $150 Gift Card

12000W Peak (6000W RMS) 15" Dual 1-Ohm Mega Subwoofer

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12000W Peak (6000W RMS) 15" Dual 1-Ohm Mega Subwoofer

• Reinforced Fiberglass Woven Dust Cap
• Heavy Duty Rugged Industrial Textured Cast Aluminum Basket
• Kevlar Fiber Reinforced Non-Pressed Paper Cone with Industrial Textured Finish
• High Energy Triple Stacked 470oz Strontium Magnets
• EROM Foam Surround with Red Stitching

1
Massive Audio BOA151 + Free $150 Gift Card

12000W Peak (6000W RMS) 15" Dual 1-Ohm Mega Subwoofer

Special order

Ships at Later Date

$1459.99 (28.42% off)
$1,044.99

Item Added to Cart

BOA151, 150egift small

12000W Peak (6000W RMS) 15" Dual 1-Ohm Mega Subwoofer

$1044.99

Keep Shopping

FREE NVX XMountPro Cell Phone Mount with Select Orders

Spend $200 and use code XMOUNTPRO to get this free!.

$14.99

Add
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

Add
20 Square Feet of Sound Dampening Material

NVX Sound dampening is thicker than competitors, eliminates rattles and gives you bigger bass!

$59.99

Add

Don't see the accessory you're looking for?
View all available accessories for the Massive Audio BOA151 + Free $150 Gift Card.
Massive Audio HIPPOXL152R

6000W Max (3000W RMS) 15" Hippo XL Series Dual 2 ohm Car Subwoofer

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6000W Max (3000W RMS) 15" Hippo XL Series Dual 2 ohm Car Subwoofer

• 6000 Watts Max
• 3000 Watts RMS
• Kevlar Fiber Reinforced Non-Pressed Paper Cone
• Pressed Foam Surround
• Cast Aluminum Basket
• Mirror Image Poly/Nomex Spiders
• Direct Wired Terminals

Massive Audio HIPPOXL152R

6000W Max (3000W RMS) 15" Hippo XL Series Dual 2 ohm Car Subwoofer

OUT OF STOCK

 
$619.99

Item Added to Cart

HIPPOXL 152R small

6000W Max (3000W RMS) 15" Hippo XL Series Dual 2 ohm Car Subwoofer

$619.99

Keep Shopping

FREE NVX XMountPro Cell Phone Mount with Select Orders

Spend $200 and use code XMOUNTPRO to get this free!.

$14.99

Add
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

Add
20 Square Feet of Sound Dampening Material

NVX Sound dampening is thicker than competitors, eliminates rattles and gives you bigger bass!

$59.99

Add

Don't see the accessory you're looking for?
View all available accessories for the Massive Audio HIPPOXL152R.
Massive Audio SUMMOXL154

15" 3000W (1500 RMS) Dual 4 Ohm Car Audio Subwoofer

SUMMOXL154 main
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15" 3000W (1500 RMS) Dual 4 Ohm Car Audio Subwoofer

• 1500 Watts RMS
• 3000 Watts Max
• Kevlar fiber reinforced non-pressed paper cone
• EROM Foam with red stitching
• Die-cast basket
• 250 oz triple-stacked magnet
• Heavy-duty direct input wire terminals

2
Massive Audio SUMMOXL154

15" 3000W (1500 RMS) Dual 4 Ohm Car Audio Subwoofer

OUT OF STOCK

 
$469.99

Item Added to Cart

SUMMOXL154 small

15" 3000W (1500 RMS) Dual 4 Ohm Car Audio Subwoofer

$469.99

Keep Shopping

FREE NVX XMountPro Cell Phone Mount with Select Orders

Spend $200 and use code XMOUNTPRO to get this free!.

$14.99

Add
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

Add
20 Square Feet of Sound Dampening Material

NVX Sound dampening is thicker than competitors, eliminates rattles and gives you bigger bass!

$59.99

Add

Don't see the accessory you're looking for?
View all available accessories for the Massive Audio SUMMOXL154.
Massive Audio HIPPOXL152

15" 4000W Max (2000W RMS)HIPPO Series Dual 2 Ohm Car Audio Subwoofer

HIPPOXL152 main
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15" 4000W Max (2000W RMS)HIPPO Series Dual 2 Ohm Car Audio Subwoofer

• 4000W Peak
• 2000W RMS
• Dual 2 Ohm Voice Coil
• Kevlar Fiber Reinforced Non-Pressed Paper Cone
• Heavy Die-Cast Alloy Baskets
• Heavy Duty Direct Input Wired Connection to Voice Coils

2
Massive Audio HIPPOXL152

15" 4000W Max (2000W RMS)HIPPO Series Dual 2 Ohm Car Audio Subwoofer

OUT OF STOCK

$699.95 (32.14% off)
$474.99

Item Added to Cart

HIPPOXL152 small

15" 4000W Max (2000W RMS)HIPPO Series Dual 2 Ohm Car Audio Subwoofer

$474.99

Keep Shopping

FREE NVX XMountPro Cell Phone Mount with Select Orders

Spend $200 and use code XMOUNTPRO to get this free!.

$14.99

Add
Belva 23 ft. of 12 Gauge Speaker Wire

Ultra-flexible PVC blended jacket for easy installation.

$14.99

Add
20 Square Feet of Sound Dampening Material

NVX Sound dampening is thicker than competitors, eliminates rattles and gives you bigger bass!

$59.99

Add

Don't see the accessory you're looking for?
View all available accessories for the Massive Audio HIPPOXL152.

Massive Audio 15" Car Subwoofers Information

Massive Audio carries a range of 15" car subwoofers for the bass you've been looking for. Massive Audio engineers competition grade subwoofers that will both satisfy and last. Great for subwoofer boxes and other installations, these 15" Massive Audio subs are an easy choice.
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