All Belva Car Subwoofers at Sonic Electronix

All Belva Car Subwoofers

Filters
Loading...
Filters
Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!
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.
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.
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.
listview icon
gridview icon
Belva BSAP212

840W Max Dual 12" Powered Vented Subwoofer Enclosure With a Built-in Class D Amplifier

SALE BSAP212 main
Go to item page

840W Max Dual 12" Powered Vented Subwoofer Enclosure With a Built-in Class D Amplifier

• 840W Max / 360W RMS
• Dual 12" Powered Vented Subwoofer Enclosure
• Built-in Class D Amplifier
• High and low level inputs
• Remote Level Bass Control

Belva BSAP212

840W Max Dual 12" Powered Vented Subwoofer Enclosure With a Built-in Class D Amplifier

In stock

$349.99 (28.57% off)
$249.99

Item Added to Cart

BSAP212 small

840W Max Dual 12" Powered Vented Subwoofer Enclosure With a Built-in Class D Amplifier

$249.99

Keep Shopping

NVX SDTK20

Trunk Kit - 20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)

$59.99

Add

Don't see the accessory you're looking for?
View all available accessories for the Belva BSAP212.
Belva BPKG212v2 - Complete Amplified Bass Package

1200 Watt Complete Bass Package with Two 12" Subs in Ported Box, Monoblock Amplifier and Amp Kit (BPKG212 v2)

EXCLUSIVE BPKG212v2 main
Go to item page

1200 Watt Complete Bass Package with Two 12" Subs in Ported Box, Monoblock Amplifier and Amp Kit (BPKG212 v2)

• Includes Everything You Need: Subs, Box, Amp & Wires
• Dual 12" Belva Subwoofers
• Monoblock Amp
• Ported Enclosure
• Complete Amp Kit w/ RCAs

68
Belva BPKG212v2 - Complete Amplified Bass Package

1200 Watt Complete Bass Package with Two 12" Subs in Ported Box, Monoblock Amplifier and Amp Kit (BPKG212 v2)

In stock

$399.99 (27.50% off)
$289.99
Hide info
More info Item page
1 Special offer
  • Save 20% off a 8-pack 8 gauge ferrule with heat shrink

Item Added to Cart

BPKG212v2 small

1200 Watt Complete Bass Package with Two 12" Subs in Ported Box, Monoblock Amplifier and Amp Kit (BPKG212 v2)

$289.99

Keep Shopping

NVX SDTK20

Trunk Kit - 20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)

$59.99

Add

Don't see the accessory you're looking for?
View all available accessories for the Belva BPKG212v2 - Complete Amplified Bass Package.
Belva BSAP112

660W Max Single 12" Powered Vented Subwoofer Enclosure With a Built-in Class D Amplifier

SALE BSAP112 main
Go to item page

660W Max Single 12" Powered Vented Subwoofer Enclosure With a Built-in Class D Amplifier

• 660W Max / 220W RMS
• Single 12" Powered Vented Subwoofer Enclosure
• Built-in Class D Amplifier
• High and low level inputs
• Remote Level Bass Control

Belva BSAP112

660W Max Single 12" Powered Vented Subwoofer Enclosure With a Built-in Class D Amplifier

In stock

$299.99 (40.00% off)
$179.99

Item Added to Cart

BSAP112 small

660W Max Single 12" Powered Vented Subwoofer Enclosure With a Built-in Class D Amplifier

$179.99

Keep Shopping

NVX SDTK20

Trunk Kit - 20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)

$59.99

Add

Don't see the accessory you're looking for?
View all available accessories for the Belva BSAP112.
Belva BPKGW102

500W Peak 10" Single 4-Ohm Car Audio Subwoofer

BPKGW102 main
Go to item page

500W Peak 10" Single 4-Ohm Car Audio Subwoofer

• 500 Watts Max
• 200 Watts RMS
• Polypropylene Cone
• Durable Rubber Surround
• 1.5" black aluminum voice coil
• 37 oz. ferrite magnet motor structure

1
Belva BPKGW102

500W Peak 10" Single 4-Ohm Car Audio Subwoofer

OUT OF STOCK

$49.99 (60.01% off)
$19.99

Item Added to Cart

BPKGW102 small

500W Peak 10" Single 4-Ohm Car Audio Subwoofer

$19.99

Keep Shopping

FREE NVX XMountPro Cell Phone Mount with Select Orders

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

$14.99

Add
Universal 10" Subwoofer Grille

Keep your subwoofer safe from accidental damages with this amazing grill.

$35.99

Add
NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

$29.99

Add

Don't see the accessory you're looking for?
View all available accessories for the Belva BPKGW102.
Belva BPKGW104

500W 10" Single 4 ohm Car Audio Subwoofer

BPKGW104 main
Go to item page

500W 10" Single 4 ohm Car Audio Subwoofer

• 200 Watts RMS
• 500 Watts Max
• Polypropylene Cone
• Durable Rubber Surround
• 1.5" black aluminum voice coil
• 37 oz. ferrite magnet motor structure

Belva BPKGW104

500W 10" Single 4 ohm Car Audio Subwoofer

OUT OF STOCK

$49.99 (40.01% off)
$29.99

Item Added to Cart

BPKGW104 small

500W 10" Single 4 ohm Car Audio Subwoofer

$29.99

Keep Shopping

FREE NVX XMountPro Cell Phone Mount with Select Orders

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

$14.99

Add
Universal 10" Subwoofer Grille

Keep your subwoofer safe from accidental damages with this amazing grill.

$35.99

Add
NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

$29.99

Add

Don't see the accessory you're looking for?
View all available accessories for the Belva BPKGW104.
Belva BPKGW124

600 Watt 12" Single 4 ohm Car Audio Subwoofer

BPKGW124 main
Go to item page

600 Watt 12" Single 4 ohm Car Audio Subwoofer

• 500 Watts Max
• Polypropylene Cone
• Durable Rubber Surround
• 1.5" black aluminum voice coil
• 37 oz. ferrite magnet motor structure

Belva BPKGW124

600 Watt 12" Single 4 ohm Car Audio Subwoofer

OUT OF STOCK

$49.99 (30.01% off)
$34.99

Item Added to Cart

BPKGW124 small

600 Watt 12" Single 4 ohm Car Audio Subwoofer

$34.99

Keep Shopping

FREE NVX XMountPro Cell Phone Mount with Select Orders

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

$14.99

Add
Universal 12" Subwoofer Grille

Keep your subwoofer safe from accidental damages with this amazing grill.

$27.99

Add
NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

$29.99

Add

Don't see the accessory you're looking for?
View all available accessories for the Belva BPKGW124.
Belva BPKGW122

600W Peak 12" Single 2-Ohm Car Audio Subwoofer

BPKGW122 main
Go to item page

600W Peak 12" Single 2-Ohm Car Audio Subwoofer

• 500 Watts Max
• Polypropylene Cone
• Durable Rubber Surround
• 1.5" black aluminum voice coil
• 37 oz. ferrite magnet motor structure

Belva BPKGW122

600W Peak 12" Single 2-Ohm Car Audio Subwoofer

OUT OF STOCK

$49.99 (36.01% off)
$31.99

Item Added to Cart

BPKGW122 small

600W Peak 12" Single 2-Ohm Car Audio Subwoofer

$31.99

Keep Shopping

FREE NVX XMountPro Cell Phone Mount with Select Orders

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

$14.99

Add
Universal 12" Subwoofer Grille

Keep your subwoofer safe from accidental damages with this amazing grill.

$27.99

Add
NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

$29.99

Add

Don't see the accessory you're looking for?
View all available accessories for the Belva BPKGW122.

Related Categories


Belva Car Subwoofer Boxes Belva Car Subwoofer Boxes

Get the most out of your subwoofer with a sealed, ported, or bandpass box/enclosure.

Belva Motorcycle Speakers, Subs, & Speaker Kits Belva Motorcycle Speakers, Subs, & Speaker Kits

Browse various types of speaker systems made for motorcycles including ones that are speaker pods, handlebar mount, fairing kits with subs or speakers and other coaxial speakers that are weatherproof, built for the rugged, harsh environments of the open road.

    clear all items