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B2 Audio 10" Dual 1-Ohm 3" Voice Coil 3000 Watt RMS RAMPAGE Series Subwoofer

7 products

10" Subwoofers

B2 Audio RAMPAGE Series 12" Dual 1-Ohm 4" Voice Coil 5000 Watt RMS Subwoofer

17 products

12" Subwoofers

B2 Audio RAMPAGE Series 15" Dual 1-Ohm 4" Voice Coil 5000 Watt RMS Subwoofer

17 products

15" Subwoofers

B2 Audio X2C 18" Subwoofer B2-X2C-18-D1-V2 10,000 Watt RMS Bass. Front side angle view

5 products

18" Subwoofers

B2 Audio 2" 4-Ohm Rampage RC2 Mini Subwoofer for 1:10 Scale RC Cars

14 products

2" RC Car Subwoofer

B2 Audio X2SIX V2 Series 33" 10000 Watts RMS 1-Ohm DVC Subwoofer / X2SIX-33

1 product

33" Subwoofers

3D Printed Parts

25 products

3D Printed Parts

B2 Audio RAMPAGE Competition Series 6.5" 1000 Watt RMS Carbon Fiber Dual 2-Ohm 2" Voice Coil Subwoofer

3 products

6" Subwoofers

B2 Audio RAMPAGE 8 V3 8" Dual 1-Ohm 2" Voice Coil 1000 Watt RMS Subwoofer

11 products

8" Subwoofers

1 Spot Heavy Duty ANL Fuse Distribution Block w/ Acrylic B2 Audio Cover

46 products

Accessories

B2 Audio Carbon Fiber ASA Floating Bracket Mount for SixTen or SixTwelve DSP

4 products

Adapter Plates

All B2 Audio Products

244 products

All B2 Audio Products

12 Gauge Brass Nickel Plated Positive Red Speaker Push Terminals Quick Connect

555 products

All Products

12 Volt Ultra Quiet Cooling Fan with RGB LED Lights for Electronics and Amplifiers

5 products

Amplifier Fans

B2 Audio ZERO 12 Korean 12K Watt 1-Ohm Monoblock Class-D Half Bridge Amplifier

26 products

Amplifiers

B2 Audio Black 4v 10 Channel DSP with Bluetooth iOS/Android App 96 KHz - 32 Bit

9 products

Audio Processors

1/0 True AWG 100% OFC 0GA Pure Copper Power/Ground Wire Black Lot

24 products

Audio Wire

0 products

Bass Blockers

B2 Audio Bass knobs

7 products

Bass Knobs

Basshead Garage 9-18v Bass Decibel / SPL Meter with 1.3" OLED Display

3 products

Basshead Garage

B2 Audio 44AH 12V Lithium Iron Phosphate Battery 5,000W Car Audio (LiFePO4)

1 product

Batteries

0 products

Browse B2 Audio by Series

B2 Audio EL CHOLO High-Efficiency 13.5K Watts RMS 1 Ohm Class D Mono Amplifier

1 product

CHOLO Series

B2 Audio RAGE Series Pair of 1" 4-Ohm 20 Watt RMS Shallow Mount Compression Drivers, OD 3.15" w/ Horn RAGE CDR

1 product

Closeout Products

B2 Audio RAGE CXP 10" 4-Ohm 300 Watt RMS Hybrid Coaxial Speaker Pair

5 products

Coaxial Speakers

B2 Audio X2C Competition Series 15" 10,000 Watt RMS Dual 1 Ohm Subwoofer

4 products

Competition Subwoofers

B2 Audio 2 Way 6.5" REF SQ Series Component Passive Crossover

12 products

Component Sets

front and back side view of B2 Audio RAGE Series 200W RMS 4-Ohm Bolt-On Compression Driver & Horn Package

8 products

Compression Drivers

front and back side view of B2 Audio RAGE Series 200W RMS 4-Ohm Bolt-On Compression Driver & Horn Package

6 products

Compression Horns

0 Gauge Wire Ferrules with Heat Shrink 10 Pack ISX-TFK-0

51 products

Connectors

B2 Audio RAGE Series Pair of Replacement Diaphragms for RAGE H1 NEO Tweeters

8 products

Diaphragms

B2 Audio Pair of Rage 10" 4-Ohm 350W RMS Mid-Range Speakers RAGE10P

32 products

Discontinued

front and back side view of B2 Audio RAGE Series 200W RMS 4-Ohm Bolt-On Compression Driver & Horn Package

4 products

Drivers & Horns

6000W RMS 1-Ohm Mono Zero6 Amp + 2 Dual 1-Ohm 3500W 15" Subwoofers B2-Z6-COMBO2

58 products

Dual Voice Coil Subwoofers

Electrical Wiring Harness Tape High Temp Cloth Fabric 1 Roll 1.2" x 50ft Black

3 products

Electrical & Harness Tape

B2 Audio 4x RAGE V3 8" Subwoofer Combo with Tru Spec Four-Up Enclosure

14 products

Enclosure Bundles

B2 Audio 4x RAGE V3 8" Subwoofer Combo with Tru Spec Four-Up Enclosure

30 products

Enclosures

B2-RAGE-1600.5 Amplifier Main image View of front side and base knob.

1 product

Five Channel Amplifiers

B2 Audio 4CH 1200W SQ Amplifier 4-ohm Bridgeable Class A/B Ref Four

6 products

Four Channel Amplifiers

B2 Audio "It Can Never B2 Loud" / Riot Guy White 5" x 20" Vinyl Sticker

7 products

Free Gifts Tier 1 (Free with all orders)

1 Spot Heavy Duty ANL Fuse Distribution Block w/ Acrylic B2 Audio Cover

9 products

Fuse Blocks

B2 Audio 150A ANL High Temperature Ceramic Fuse Pair ANL-150A

4 products

Fuses

2 oz CA Glue Accelerator Spray Fast-Curing Catalyst Gap Filling

18 products

Glues & Setting Spray

2' x 4' Black Metal Finish Mesh Grill Sheet Staggered Row with 3/16" Holes

5 products

Grill Mesh Sheets

Heat Shrink

19 products

Heat Shrink

1 product

Input Adapters

Installation Supplies

197 products

Installation Supplies

B2 Audio ZERO 12 Korean 12K Watt 1-Ohm Monoblock Class-D Half Bridge Amplifier

8 products

Korean Amplifiers

0 products

Labor Day Sale 2025

B2 Audio Dual 12" 1000W RMS Dual 2 Ohm Vented Loaded Subwoofer Enclosure DVPE212

5 products

Loaded Subwoofer Enclosures

B2 Audio 6.5" Carbon Fiber Marine, Motorcycle, Powersports, 3.3-Ohm Shallow Mount Speakers, Sold in pairs RAGE6CFM

17 products

Loudspeakers

Basshead Garage 9-18v Bass Decibel / SPL Meter with 1.3" OLED Display

7 products

Meters

Front and front side view of B2-RAGE65X Coaxial Speaker Pair

68 products

Mids and Highs

2000 Watts RMS 1 Ohm Class D Monoblock Amplifier with Bass Knob RAGE-2000

17 products

Monoblock Amplifiers

B2 Audio RAMPAGE 8 V3 8" Dual 2-Ohm 2" Voice Coil 1000 Watt RMS Subwoofer

14 products

New Arrivals

B2 Audio RAGE 8" 4-Ohm 250 Watt RMS Coaxial Speaker Pair RAGE8CXP OPEN BOX

11 products

Open Box

B2 Audio RAGE Series amplifiers – high-output car audio amps for subwoofers, mids, and highs with precision tuning.

9 products

RAGE Series Amplifiers

Viking holding B2 Audio Rage Series Diaphragms

8 products

RAGE Series Diaphragms

B2 Audio RAGE Series mids and highs speakers – tweeters, midrange, coaxial, compression drivers, and marine carbon fiber speakers.

50 products

RAGE Series Mids & Highs Speakers

viking holding B2 Audio Rage Series recones and subwoofer

9 products

RAGE Series Recone Kits

Viking holding B2 Audio Rage Series Subwoofer

13 products

RAGE Series Subwoofers

B2 Audio RAGE series being held by Vikings in car going into battle

69 products

RAGE Series – Extreme Power, Full-Range Audio Gear

RAGEXL Recone Kits – Restore Extreme Performance

5 products

RAGEXL Recone Kits – Restore Extreme Performance

RAGEXL Series Subwoofers – Extreme Power Subwoofers

6 products

RAGEXL Series Subwoofers – Extreme Power Subwoofers

RAGEXL Series – Built for Extreme Bass

14 products

RAGEXL Series – Built for Extreme Bass

RAGEXL Subwoofer Enclosures

5 products

RAGEXL Subwoofer Enclosures

RAMPAGE Recone Kits

14 products

RAMPAGE Recone Kits

RAMPAGE Series Subwoofers

15 products

RAMPAGE Series Subwoofers

RAMPAGE Series – High-Performance Subwoofers & Recone Kits

30 products

RAMPAGE Series – High-Performance Subwoofers & Recone Kits

RAVE Series

6 products

RAVE Series

Rave Series Subwoofers

1 product

Rave Series Subwoofers

RAVE Series | Loaded Subwoofer Enclosures

5 products

RAVE Series | Loaded Subwoofer Enclosures

RCA Cables & Distribution

14 products

RCA Cables & Distribution

Front view of B2 Audio RAGEXL12-D1-RC | 12" Re-Cone Kit Carbon Fiber 1-Ohm

34 products

ReCones

Front view of B2 Audio RAGEXL12-D1-RC | 12" Re-Cone Kit Carbon Fiber 1-Ohm

42 products

Recones/Diaphragms

0 products

Reference Diaphragms

Reference Series Amplifiers

2 products

Reference Series Amplifiers

Reference Series Mids/Highs

9 products

Reference Series Mids/Highs

B2 Audio USA Vikings staring at a triton floating above water with lightning striking in the mountainy background

10 products

REFERENCE Series-Elevating Sound Quality

B2 Audio RAGE 2.3K 2300 Watt 2-Channel 2-Ohm Class D Bridgeable Amp REFURBISHED

3 products

Refurbished B2 Audio Gear — Tested, Tuned & Ready to Dominate

B2 Audio Aluminum Replacement Gasket / Basket Ring for RAMPAGE/RAGE/RAGEXL 12" Subwoofers

8 products

Replacement Gaskets

RIOT Series Amplifiers

3 products

RIOT Series Amplifiers

RIOT Series Mids/Highs

20 products

RIOT Series Mids/Highs

RIOT Series Recone Kits

6 products

RIOT Series Recone Kits

RIOT Series Subwoofers

9 products

RIOT Series Subwoofers

B2 Audio RIOT Series Collection Viking Hero image.

23 products

RIOT Series – High-Performance Car Audio Gear

B2 Audio 2" 4-Ohm Rampage RC2 Mini Subwoofer for 1:10 Scale RC Cars

2 products

Single Voice Coil Subwoofers

6.5" Diameter 3/4-Inch MDF Wood Speaker Spacer Rings Pair for Custom Installation

20 products

Spacer Rings

4' x 150' Speaker Liner Enclosure Trunk Sub Box Carpet Roll CPT-150 Universal Fit

2 products

Speaker Box Carpet

B2 Audio RAGE 4 Channel 800W Amp W/ 1 RIOT6P Set + RAGE T1 NEO Tweeters COMBO-19

17 products

Speaker Bundles

Speaker Grills

4 products

Speaker Grills

Big Jeff Audio 4 Ga Tall Speaker Push Terminal Brass/Nickel Plated Black-Red

12 products

Speaker Terminals

B2 Audio RIOT Half Bridge 4-Channel 1800W 2-Ohm Class D Full Range Amplifier w/ RGB LED

1 product

Steel the Deal: B2 Audio Amp Flash Sale

B2 Audio RAGE 1200.4 V2 4-Channel Amplifier + 2 RAGE8 D4 V3 Subwoofers COMBO-20

14 products

Subwoofer Bundles

B2 Audio 4x RAGE V3 8" Subwoofer Combo with Tru Spec Four-Up Enclosure

19 products

Subwoofer Enclosures

Side front view of B2-RAVE12-D4 Subwoofer

63 products

Subwoofers

Swag

67 products

Swag

Handheld 9V Battery-Powered Tone Generator | Speaker & System Tester

4 products

Testers

Self-Adjusting Wire Stripper Cutter and Crimper Tool IS-NTK-400 for Installations

16 products

Tools

B2 Audio MANI Pair of 1" Voice Coil 30W Silk Dome Neodymium Tweeters MANI-10TW

9 products

Tweeters

B2 Audio RAGE 2-Channel 2.3K 2300 Watt 2-Ohm Class D Full Range Amplifier

2 products

Two Channel Amplifiers

VATN Series

1 product

VATN Series

ZERO Series

12 products

ZERO Series

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