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Big Jeff Audio Presents
Subwoofers, Amps, Speakers & Wiring — Built for Bass.
Everything you need to get loud: curated bundles, pro-grade gear, and real support from bassheads.
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B2 Audio
B2 Audio was founded with one major principle. They know that it can be done better, and that’s what they set out to do. Their goal was simple: not to be the cheapest, but to aim for the best!
A group of audiophiles and industry enthusiasts from Denmark had been doing their homework for numerous years before founding what would be known as B2 Audio.
RAGE CDR-50 Replacement Diaphragm Pair for Twist-On Compression Driver 4 or 8 Ohm
$33.96
B2 Audio Replacement Gasket / Basket Ring for RAMPAGE/RAGE/RAGEXL 10" Subwoofers
$29.95
B2 Audio Rubber Gasket Replacement / Basket Ring for 15" Subwoofers
$29.95
B2 Audio RAGE 15" 4-Ohm 400 Watt RMS Hybrid Coaxial Speaker Pair RAGE15CXP
$349.95
DD Audio
Since 1986, DD Audio has been dedicated to building some of the finest audio products in the world. What started as a passion for uncompromising performance has grown into a legacy that spans pro audio, marine, mobile, home, industrial, and OEM applications.
Proudly designed and hand-built in Oklahoma City, USA, DD Audio continues to craft subwoofers, speakers, and amplifiers with the highest level of precision. No shortcuts, no cheap components—every product is engineered for maximum output, exceptional durability, and true audiophile quality.
Today, DD Audio remains one of the few brands still hand-building high-performance subwoofers in America. Their commitment to innovation, craftsmanship, and real-world performance ensures you get audio gear that lasts longer, hits harder, and consistently outperforms the competition.
Kicker
Born in Stillwater, Oklahoma, KICKER started with a simple mission: deliver big, clean bass in the tight spaces where other subwoofers couldn’t perform. The original KICKER truck sub—sub-engineered by Steve Irby with the precision of professional P.A. speakers—reshaped the entire car-audio world and launched the legendary Competition Series for true bass enthusiasts.
Decades later, KICKER continues to set the standard with high-performance subwoofers, amps, speakers, and enclosures. From the classic Comp Series to today’s extreme SoloX power platforms, KICKER remains a go-to brand for reliable, hard-hitting sound built for real-world installations.
Kicker CX Series Monoblock Class D 1800W RMS 1-Ohm Amplifier - 46CXA18001T
$499.99
Kicker L7T 12" 600W RMS 2-Ohm Subwoofer in Down Firing Enclosure / 49L7TDF122
$399.99
Kicker Solo X Series L7X 8" 800 Watt RMS Dual 1-Ohm 2.5" VC Subwoofer
$449.99
Kicker Remote Bass Knob Level Control For 46CXA Amps Car Audio Black 46CXARCT
$39.99
Basshead Garage
Upgrade Your Audio Experience with Cutting-Edge Car Audio Technology. Explore our collection of fast and precise voltmeters, bass knobs, and unique car audio accessories from BASSHEAD Garage.
Basshead Garage Wattmeter - Measure Wattage / Impedance / Voltage BHG-WM
$149.95
Basshead Garage 9-18v Bass Decibel / SPL Meter with 1.3" OLED Display
$219.95
Basshead Garage Wireless Bass Knob w OLED, Volt Meter Big Jeff Edition
$169.95
Basshead Garage 0-18v OLED Precision Voltmeter w/ Adjustable Refresh Rate
$59.95
Big Jeff Audio
At Big Jeff Audio, founder Jeff spotted the gaps in the car-audio world — gear made for everyday installs, not just show rigs. That's why this collection is meticulously assembled around the exact accessories and merchandise he wished existed. These aren’t off-the-shelf handfuls of random items: they’re practical, install-ready solutions designed by a veteran installer and enthusiast, for fellow installers and car-audio lovers. Dive in, find the missing link for your rig, and upgrade with purpose.
The Only Thing That Hits Harder Than My 15s T-Shirt | Basshead Car Audio Shirt | Black Font
$32.00
The Only Thing That Hits Harder Than My 12s T-Shirt | Basshead Car Audio Shirt | Black Font
$32.00
Low Frequency Club Hoodie | White Premium Zip Hoodie | Big Jeff Audio
$50.00
Low Frequency Club LFC Premium Basshead Hoodie Zip Hoodie
$50.00
B2 Audio
B2 Audio was founded with one major principle. They know that it can be done better, and that’s what they set out to do. Their goal was simple: not to be the cheapest, but to aim for the best!
A group of audiophiles and industry enthusiasts from Denmark had been doing their homework for numerous years before founding what would be known as B2 Audio.
RAGE CDR-50 Replacement Diaphragm Pair for Twist-On Compression Driver 4 or 8 Ohm
$33.96
B2 Audio Replacement Gasket / Basket Ring for RAMPAGE/RAGE/RAGEXL 10" Subwoofers
$29.95
B2 Audio Rubber Gasket Replacement / Basket Ring for 15" Subwoofers
$29.95
B2 Audio RAGE 15" 4-Ohm 400 Watt RMS Hybrid Coaxial Speaker Pair RAGE15CXP
$349.95
DD Audio
Since 1986, DD Audio has been dedicated to building some of the finest audio products in the world. What started as a passion for uncompromising performance has grown into a legacy that spans pro audio, marine, mobile, home, industrial, and OEM applications.
Proudly designed and hand-built in Oklahoma City, USA, DD Audio continues to craft subwoofers, speakers, and amplifiers with the highest level of precision. No shortcuts, no cheap components—every product is engineered for maximum output, exceptional durability, and true audiophile quality.
Today, DD Audio remains one of the few brands still hand-building high-performance subwoofers in America. Their commitment to innovation, craftsmanship, and real-world performance ensures you get audio gear that lasts longer, hits harder, and consistently outperforms the competition.
Kicker
Born in Stillwater, Oklahoma, KICKER started with a simple mission: deliver big, clean bass in the tight spaces where other subwoofers couldn’t perform. The original KICKER truck sub—sub-engineered by Steve Irby with the precision of professional P.A. speakers—reshaped the entire car-audio world and launched the legendary Competition Series for true bass enthusiasts.
Decades later, KICKER continues to set the standard with high-performance subwoofers, amps, speakers, and enclosures. From the classic Comp Series to today’s extreme SoloX power platforms, KICKER remains a go-to brand for reliable, hard-hitting sound built for real-world installations.
Kicker CX Series Monoblock Class D 1800W RMS 1-Ohm Amplifier - 46CXA18001T
$499.99
Kicker L7T 12" 600W RMS 2-Ohm Subwoofer in Down Firing Enclosure / 49L7TDF122
$399.99
Kicker Solo X Series L7X 8" 800 Watt RMS Dual 1-Ohm 2.5" VC Subwoofer
$449.99
Kicker Remote Bass Knob Level Control For 46CXA Amps Car Audio Black 46CXARCT
$39.99
Basshead Garage
Upgrade Your Audio Experience with Cutting-Edge Car Audio Technology. Explore our collection of fast and precise voltmeters, bass knobs, and unique car audio accessories from BASSHEAD Garage.
Basshead Garage Wattmeter - Measure Wattage / Impedance / Voltage BHG-WM
$149.95
Basshead Garage 9-18v Bass Decibel / SPL Meter with 1.3" OLED Display
$219.95
Basshead Garage Wireless Bass Knob w OLED, Volt Meter Big Jeff Edition
$169.95
Basshead Garage 0-18v OLED Precision Voltmeter w/ Adjustable Refresh Rate
$59.95
Big Jeff Audio
At Big Jeff Audio, founder Jeff spotted the gaps in the car-audio world — gear made for everyday installs, not just show rigs. That's why this collection is meticulously assembled around the exact accessories and merchandise he wished existed. These aren’t off-the-shelf handfuls of random items: they’re practical, install-ready solutions designed by a veteran installer and enthusiast, for fellow installers and car-audio lovers. Dive in, find the missing link for your rig, and upgrade with purpose.
The Only Thing That Hits Harder Than My 15s T-Shirt | Basshead Car Audio Shirt | Black Font
$32.00
The Only Thing That Hits Harder Than My 12s T-Shirt | Basshead Car Audio Shirt | Black Font
$32.00
Low Frequency Club Hoodie | White Premium Zip Hoodie | Big Jeff Audio
$50.00
Low Frequency Club LFC Premium Basshead Hoodie Zip Hoodie
$50.00
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