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B2 Audio 10" High Excursion Subwoofer RAMPAGE10 D1 3000W RMS

7 products

10" Subwoofers

B2 Audio 12" High Excursion Subwoofer RAMPAGE12 D1 5000W RMS

27 products

12" Subwoofers

B2 Audio 15" High Excursion Subwoofer RAMPAGE 5000W RMS Dual 1 Ohm

25 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 Subwoofer 33" 10000 Watts RMS 1-Ohm DVC / X2SIX-33

1 product

33" Subwoofers

3D Printed Parts

25 products

3D Printed Parts

Dual B2 Audio RAMPAGE6-D1 6.5" 1000W RMS Subs with RAGE 2300.2 Amp

4 products

6" Subwoofers

B2 Audio 8" Carbon Fiber Subwoofer RAMPAGE8 V3 1000W RMS Dual 1 Ohm

15 products

8" Subwoofers

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

49 products

Accessories

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

4 products

Adapter Plates

All B2 Audio Products

261 products

All B2 Audio Products

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

611 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

29 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

25 Pack of 10uF 250V 4000Hz at 4 Ohm Metalized Film Capacitor Bass Blockers

18 products

Bass Blockers

B2 Audio Bass knobs

11 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 Amplifier 13.5K Watts RMS 1 Ohm Class-D Monoblock

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 15" 4-Ohm 400 Watt RMS Hybrid Coaxial Speaker Pair RAGE15CXP

5 products

Coaxial Speakers

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

4 products

Competition Subwoofers

B2 Audio 3-Way 6.5" REF SQ Car Audio Component Speaker System

12 products

Component Sets

B2 Audio RAGE CDR Shallow Compression Drivers 60W RMS 4 Ohm w/Horns Pair

8 products

Compression Drivers

B2 Audio Compression Driver RAGE 200W RMS 4-Ohm Bolt-On & Horn Pair

6 products

Compression Horns

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

51 products

Connectors

B2 Audio Tweeter Replacement Diaphragms for RAGE8 CXP 1.75" VC Pair

9 products

Diaphragms

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

32 products

Discontinued

B2 Audio Compression Driver RAGE 200W RMS 4-Ohm Bolt-On & Horn Pair

4 products

Drivers & Horns

B2 Audio 10" High Excursion Subwoofer RAMPAGE 3000W RMS Dual 2 Ohm

81 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 Dual 8" 1000W Peak Dual 2 Ohm Vented Subwoofer Enclosure with Amplifier

14 products

Enclosure Bundles

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

30 products

Enclosures

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

1 product

Five Channel Amplifiers

Discover the B2 Audio VATN AquaDust: 800W peak, 4‑channel, 2‑Ω Class‑D marine amplifier Fully waterproof & rugged—built for power and performance on the water. Front side angled view Showing included wires and connee===

7 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)

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

B2 Audio Pair of Dual 0GA to 0GA Amplifier Inputs With Anodized Finish & B2 logo engraved

1 product

Input Adapters

Installation Supplies

198 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 3" Midrange Speakers REF SQ 50W RMS 4 Ohm Pair

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

19 products

Monoblock Amplifiers

B2 Audio 8" Carbon Fiber Subwoofer RAMPAGE8 V3 1000W RMS Dual 2 Ohm

14 products

New Arrivals

B2 Audio 1-to-2 Pair Cockbox RCA Splitter Distribution Block OPEN BOX

15 products

Open Box

B2 Audio Mini Woofer 2.5" 4 Ohm Loudspeaker 20W RMS Aluminum Basket

25 products

OVERSTOCK

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

8 products

RAGEXL Series Subwoofers – Extreme Power Subwoofers

RAGEXL Series – Built for Extreme Bass

15 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

17 products

RAMPAGE Series Subwoofers

RAMPAGE Series – High-Performance Subwoofers & Recone Kits

30 products

RAMPAGE Series – High-Performance Subwoofers & Recone Kits

B2 Audio 12" Shallow Mount Subwoofer RAVE12 D4 500W RMS

11 products

RAVE Series

RAVE Series 1000 Watt RMS 1 Ohms Monoblock Class-D Car Audio Amplifier

3 products

Rave Series Amplifiers

B2 Audio 12" Shallow Mount Subwoofer RAVE12 D4 500W RMS

3 products

Rave Series Subwoofers

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

5 products

RAVE Series | Loaded Subwoofer Enclosures

RCA Cables & Distribution

15 products

RCA Cables & Distribution

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

36 products

ReCones

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

45 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 Amplifier ZERO 15 15K W 1-Ohm Monoblock Class-D Half Bridge REFURBISHED

4 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

13 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 Speaker & Amplifier Combo RAGE800.4 w/RIOT6P & RAGE T1 Neo

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 Subwoofer & Amplifier Combo RAGE1200.4 V2 w/2 RAGE8 D4 V3 Subs

32 products

Subwoofer Bundles

B2 Audio Dual RAMPAGE8 1000W RMS Subwoofers w/Tru Spec Dual 8" Box

18 products

Subwoofer Enclosures

Side front view of B2-RAVE12-D4 Subwoofer

86 products

Subwoofers

Swag

68 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

15 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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