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- Competition / Demo Music
- Accessories
  
  Bass Knobs
  Heat Shrink
  RCA Cables & Distribution
  Speaker Grills
  Shop All Accessories
- Amplifiers
  
  Monoblock Amplifiers
  Two Channel Amplifiers
  Four Channel Amplifiers
  Five Channel Amplifiers
  Browse All Amplifiers
- Audio Processors
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  Subwoofer Enclosures
  Loaded Subwoofer Enclosures
  Enclosure Bundles
- Installation
  
  Adapter Plates
  Audio Wire
  Connectors
  Fuses
  Fuse Blocks
  Glue
  Grill Mesh Sheets
  Input Adapters
  Meters
  Speaker Terminals
  Spacer Rings
  Tape
  Tools
  Shop All Installation Supplies
- Mids & Highs
  
  Coaxial Speakers
  Component Speakers
  Loudspeakers
  Tweeters
  Speaker Bundles
  Browse All Speakers
- Recones & Diaphragms
  
  RAGE Diaphragms
  Recone Kits
  Speaker Terminals
- Subwoofers
  
  2" RC Car Subwoofer
  6" Subwoofers
  8" Subwoofers
  10" Subwoofers
  12" Subwoofers
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Collection: Accessories

Equip Your System Like a True Viking Warrior

Every great audio setup needs more than subs and amps — it needs the right accessories to protect, control, and optimize your system. B2 Audio accessories are designed to give your installation precision, durability, and style worthy of Viking strength.

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Official B2 Audio Aluminum Cased 30" RCA Bass Knob Silver with B2 Audio Logo

Official B2 Audio Aluminum Cased 30" RCA Bass Knob Silver with B2 Audio Logo

Regular price $59.95

Regular price ~~$59.95~~ Sale price $59.95
Unit price per
Official B2 Audio Aluminum Cased 30" RCA Bass Knob Black with RIOT GUY Logo

Official B2 Audio Aluminum Cased 30" RCA Bass Knob Black with RIOT GUY Logo

Regular price $59.95

Regular price ~~$59.95~~ Sale price $59.95
Unit price per
B2 Audio Aluminum Replacement Gasket / Basket Ring for RAMPAGE/RAGE/RAGEXL 15" Subwoofers

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B2 Audio Aluminum Replacement Gasket / Basket Ring for RAMPAGE/RAGE/RAGEXL 15" Subwoofers

Regular price $49.95

Regular price ~~$49.95~~ Sale price $49.95
Unit price per

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B2 Audio Aluminum Replacement Gasket / Basket Ring for RAMPAGE/RAGE/RAGEXL 18" Subwoofers

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B2 Audio Aluminum Replacement Gasket / Basket Ring for RAMPAGE/RAGE/RAGEXL 18" Subwoofers

Regular price $49.95

Regular price ~~$49.95~~ Sale price $49.95
Unit price per

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

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

Regular price $49.95

Regular price ~~$49.95~~ Sale price $49.95
Unit price per

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B2 Audio 2-to-4 Pair Cockbox RCA Splitter Distribution Block

B2 Audio 2-to-4 Pair Cockbox RCA Splitter Distribution Block

Regular price $114.95

Regular price ~~$114.95~~ Sale price $114.95
Unit price per
B2 Audio 1-to-8 Pair Cockbox RCA Splitter Distribution Block

B2 Audio 1-to-8 Pair Cockbox RCA Splitter Distribution Block

Regular price $149.95

Regular price ~~$149.95~~ Sale price $149.95
Unit price per
B2 Audio 1-to-6 Pair Cockbox RCA Splitter Distribution Block

B2 Audio 1-to-6 Pair Cockbox RCA Splitter Distribution Block

Regular price $114.95

Regular price ~~$114.95~~ Sale price $114.95
Unit price per
B2 Audio 1-to-4 Pair Cockbox RCA Splitter Distribution Block

B2 Audio 1-to-4 Pair Cockbox RCA Splitter Distribution Block

Regular price $94.95

Regular price ~~$94.95~~ Sale price $94.95
Unit price per
B2 Audio 1-to-3 Pair Cockbox RCA Splitter Distribution Block

B2 Audio 1-to-3 Pair Cockbox RCA Splitter Distribution Block

Regular price $84.95

Regular price ~~$84.95~~ Sale price $84.95
Unit price per
B2 Audio 1-to-2 Pair Cockbox RCA Splitter Distribution Block

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

Regular price $79.95

Regular price ~~$79.95~~ Sale price $79.95
Unit price per
B2 Audio RIOT GUY LED Bluetooth 30" RCA Bass Knob & Volt Meter BASSKNOB-LED

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B2 Audio RIOT GUY LED Bluetooth 30" RCA Bass Knob & Volt Meter BASSKNOB-LED

Regular price $109.95

Regular price ~~$109.95~~ Sale price $109.95
Unit price per

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B2 Audio 20 Pack of 4 Gauge Red & Black Heat Shrink with B2 Riot Guy Logo

B2 Audio 20 Pack of 4 Gauge Red & Black Heat Shrink with B2 Riot Guy Logo

Regular price $14.95

Regular price ~~$14.95~~ Sale price $14.95
Unit price per
B2 Audio 20 Pack of 4 Gauge Red & Black Heat Shrink with B2 Audio Logo

B2 Audio 20 Pack of 4 Gauge Red & Black Heat Shrink with B2 Audio Logo

Regular price $14.95

Regular price ~~$14.95~~ Sale price $14.95
Unit price per
B2 Audio 20 Pack of 0 Gauge Red & Black Heat Shrink with B2 Audio Logo

B2 Audio 20 Pack of 0 Gauge Red & Black Heat Shrink with B2 Audio Logo

Regular price $14.95

Regular price ~~$14.95~~ Sale price $14.95
Unit price per
B2 Audio 10 Pack of 0 Gauge Black Heat Shrink with B2 Riot Guy Logo

B2 Audio 10 Pack of 0 Gauge Black Heat Shrink with B2 Riot Guy Logo

Regular price $9.95

Regular price ~~$9.95~~ Sale price $9.95
Unit price per
B2 Audio 10 Pack of 0 Gauge Black Heat Shrink with B2 Audio Logo

B2 Audio 10 Pack of 0 Gauge Black Heat Shrink with B2 Audio Logo

Regular price $9.95

Regular price ~~$9.95~~ Sale price $9.95
Unit price per
B2 Audio 10 Pack of 4 Gauge Black Heat Shrink with B2 Audio Logo

B2 Audio 10 Pack of 4 Gauge Black Heat Shrink with B2 Audio Logo

Regular price $9.95

Regular price ~~$9.95~~ Sale price $9.95
Unit price per
B2 Audio 10 Pack of 4 Gauge Black Heat Shrink with B2 Riot Guy Logo

B2 Audio 10 Pack of 4 Gauge Black Heat Shrink with B2 Riot Guy Logo

Regular price $9.95

Regular price ~~$9.95~~ Sale price $9.95
Unit price per
B2 Audio 10 Pack of 0 Gauge Red Heat Shrink with B2 Audio Logo

B2 Audio 10 Pack of 0 Gauge Red Heat Shrink with B2 Audio Logo

Regular price $9.95

Regular price ~~$9.95~~ Sale price $9.95
Unit price per
B2 Audio 10 Pack of 4 Gauge Red Heat Shrink with B2 Riot Guy

B2 Audio 10 Pack of 4 Gauge Red Heat Shrink with B2 Riot Guy

Regular price $9.95

Regular price ~~$9.95~~ Sale price $9.95
Unit price per
B2 Audio 10 Pack of 4 Gauge Red Heat Shrink with B2 Audio Logo

B2 Audio 10 Pack of 4 Gauge Red Heat Shrink with B2 Audio Logo

Regular price $9.95

Regular price ~~$9.95~~ Sale price $9.95
Unit price per
B2 Audio LED Bluetooth Control 30" RCA Bass Knob & Volt Meter BASSKNOB-LED

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B2 Audio LED Bluetooth Control 30" RCA Bass Knob & Volt Meter BASSKNOB-LED

Regular price $109.95

Regular price ~~$109.95~~ Sale price $109.95
Unit price per

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B2 Audio 18 FT Long OFC Double Shielded 2 Male to 2 Male RCA Cable RAM55

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B2 Audio 18 FT Long OFC Double Shielded 2 Male to 2 Male RCA Cable RAM55

Regular price $39.95

Regular price ~~$39.95~~ Sale price $39.95
Unit price per

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34474

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