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$25
Black Diamond 2x 6.5" 1000W 4Ohm Speaker + Black Diamond 1" Bullet Tweeters 240W

Black Diamond 2x 6.5" 1000W 4Ohm Speaker + Black Diamond 1" Bullet Tweeters 240W

Black Diamond

$83.95 $108.95
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$16
Dual 1 DIN BT AM/FM Radio w/ Black Diamond 2x 6"x 9" & 2x 5.25" Coaxial Speakers

Dual 1 DIN BT AM/FM Radio w/ Black Diamond 2x 6"x 9" & 2x 5.25" Coaxial Speakers

Dual & Black Diamond

$103.95 $119.95
DS18 4x 6.5" Midrange Speakers, 4x Bullet Tweeters, Monoblock Amp & 4 Ga Amp Kit

DS18 4x 6.5" Midrange Speakers, 4x Bullet Tweeters, Monoblock Amp & 4 Ga Amp Kit

DS18

$678.95
4x DS18 8" 2320W Speakers 4x Super Bullet Tweeters 1600W 4 Channel Amp

4x DS18 8" 2320W Speakers 4x Super Bullet Tweeters 1600W 4 Channel Amp

DS18

$441.33
4 x 8" X8.4BM 2400W X8.4BM GEN-X1600.4 1600W 4 Channel Amplifier 4 Gauge Amp Kit

4 x 8" X8.4BM 2400W X8.4BM GEN-X1600.4 1600W 4 Channel Amplifier 4 Gauge Amp Kit

DS18

$379.95
4x DS18 Car Audio 8“ Loudspeakers 2200W 4 Ohm & 4 Channel Full Range Amplifier

4x DS18 Car Audio 8“ Loudspeakers 2200W 4 Ohm & 4 Channel Full Range Amplifier

DS18

$447.09
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$33
DS18 Silver 3000W 4 Channel Amp 4x 3200W PRO-X8.4BM 2x 480W TWX1 Super Tweeters

DS18 Silver 3000W 4 Channel Amp 4x 3200W PRO-X8.4BM 2x 480W TWX1 Super Tweeters

DS18

$396.95 $429.95
Pair of NXL-10 Black 10" 2Way Speakers 1800W + 1200W NXL400.4D Marine 4 Ch Amp

Pair of NXL-10 Black 10" 2Way Speakers 1800W + 1200W NXL400.4D Marine 4 Ch Amp

DS18

$689.95
Pair of NXL-10 White 10" 2 Way Speakers 1800W + NXL400.4D 1200W Marine 4 Ch Amp

Pair of NXL-10 White 10" 2 Way Speakers 1800W + NXL400.4D 1200W Marine 4 Ch Amp

DS18

$689.95
4x 8.4BM 2400W + 2x TWX1 Tweeters 480W + 4 Channel 1600W Amp + 4 Gauge Amp Kit

4x 8.4BM 2400W + 2x TWX1 Tweeters 480W + 4 Channel 1600W Amp + 4 Gauge Amp Kit

DS18

$470.25
Massive Audio EQ9 6 Channel Aux Inputs 7V RCA Outputs 9 Band Graphic Equalizer

Massive Audio EQ9 6 Channel Aux Inputs 7V RCA Outputs 9 Band Graphic Equalizer

Massive Audio

$90.94
Massive Audio 7 Band Graphic Equalizer EQ7X + Male to Male 18" R2RCA18IN

Massive Audio 7 Band Graphic Equalizer EQ7X + Male to Male 18" R2RCA18IN

Massive Audio

$80.94
4x6.5" 1200W Loudspeakers X1600.4 1600W 4 Channel Amplifier 4 Gauge Amp Kit

4x6.5" 1200W Loudspeakers X1600.4 1600W 4 Channel Amplifier 4 Gauge Amp Kit

DS18

$334.95
DS18 4x6.5" 1800W 4 Channel 1600W Amplifier 2x TWX1 Tweeters 4 Gauge Amp Kit

DS18 4x6.5" 1800W 4 Channel 1600W Amplifier 2x TWX1 Tweeters 4 Gauge Amp Kit

DS18

$414.45
2x DS18 6.5" 840W 4 Ohm X6.4BM Speakers 2x 1" 240W 4 Ohm Super Tweeters TWX1

2x DS18 6.5" 840W 4 Ohm X6.4BM Speakers 2x 1" 240W 4 Ohm Super Tweeters TWX1

DS18

$133.95
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$6.06
DS18 ZXI 6x9" 360W 2-Way + 6.5" 4-Ohm Car Audio Coaxial Door Speakers

DS18 ZXI 6x9" 360W 2-Way + 6.5" 4-Ohm Car Audio Coaxial Door Speakers

DS18

$192.93 $198.99
DS18 Pro Audio 12" 500W Sub + 4 AWG Amp Kit + 1600W 2 Channel Amplifier

DS18 Pro Audio 12" 500W Sub + 4 AWG Amp Kit + 1600W 2 Channel Amplifier

DS18

$209.11
Massive Audio BP1000.1 V2 Monoblock 1000 Watt Amplifier w/ DS18 4 Gauge Amp Kit

Massive Audio BP1000.1 V2 Monoblock 1000 Watt Amplifier w/ DS18 4 Gauge Amp Kit

Massive Audio

$184.94
4x Massive Audio 8" Midrange Speakers+ 2x 1" CT4 240W 4Ohm Bullet Tweeters

4x Massive Audio 8" Midrange Speakers+ 2x 1" CT4 240W 4Ohm Bullet Tweeters

Massive Audio

$206.99
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$19.50
PA 2 x 12" DVC Subwoofers MOFOS-12D4 + Class D Monoblock Amplifier OD1-7500D

PA 2 x 12" DVC Subwoofers MOFOS-12D4 + Class D Monoblock Amplifier OD1-7500D

Power Acoustik

$430.45 $449.95
DS18 4x 6.5" Coaxial Speakers, 4 Ch Amp, Under Seat Sub w/ 2x 8 AWG Amp Kits

DS18 4x 6.5" Coaxial Speakers, 4 Ch Amp, Under Seat Sub w/ 2x 8 AWG Amp Kits

DS18

$536.95
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$58
DS18 2x 6.5 & 6.9" Coaxial Speakers, 4 Ch Amp, Under Seat Sub, 2x 8AWG Amp Kits

DS18 2x 6.5 & 6.9" Coaxial Speakers, 4 Ch Amp, Under Seat Sub, 2x 8AWG Amp Kits

DS18

$652.95 $710.95
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$8
DS18 Red 3000W 4 Channel Amp Two Pair of 3200W PRO-X8.4BM 8" Mid-Range

DS18 Red 3000W 4 Channel Amp Two Pair of 3200W PRO-X8.4BM 8" Mid-Range

DS18

$371.95 $379.95
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$33
DS18 Red 3000W 4 Channel Amp 4x 3200W PRO-X8.4BM 2x 240W TWX1 Super Tweeters

DS18 Red 3000W 4 Channel Amp 4x 3200W PRO-X8.4BM 2x 240W TWX1 Super Tweeters

DS18

$396.95 $429.95
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$0.96
DS18 KEQ30 30 Band High Performance Amplifier + 2 x 18" 2 Ch RCA M2M

DS18 KEQ30 30 Band High Performance Amplifier + 2 x 18" 2 Ch RCA M2M

Cadence

$223.99 $224.95
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$0.01
KEQ20 20 Band Pre-Amp Equalizer 6 Ch w/ Remote + 2 x 18" 2 Ch RCA M2M

KEQ20 20 Band Pre-Amp Equalizer 6 Ch w/ Remote + 2 x 18" 2 Ch RCA M2M

DS18

(1)
$237.94 $237.95
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$1.51
KEQ4LD 4 Band 6 Ch Graphic Equalizer Line Driver +2 x 18" 2 Ch RCA M2M

KEQ4LD 4 Band 6 Ch Graphic Equalizer Line Driver +2 x 18" 2 Ch RCA M2M

Cadence

$98.44 $99.95
4 X 2 Compression Horn Drivers 8 Ohm 1600W Dh2000 + 3550W Mini Digital 1 Ch Amp Speaker & Horns 4 X 2 Compression Horn Drivers 8 Ohm 1600W Dh2000 + 3550W Mini Digital 1 Ch Amp Speaker & Horns

4 x 2" Compression Horn Drivers 8 Ohm 1600W DH2000 + 3550W Mini Digital 1 Ch Amp

Timpano / Tempesta

$519.95
Keq5 5 Band Graphic Equalizer 6 Ch 5V + 2 X 18 Rca M2M Consumer Electronics > Vehicle & Gps Car Keq5 5 Band Graphic Equalizer 6 Ch 5V + 2 X 18 Rca M2M Consumer Electronics > Vehicle & Gps Car

KEQ5 5 Band Graphic Equalizer 6 Ch 5V + 2 x 18" 2 Ch RCA M2M

DS18

$56.95
Eq7 7 Band Graphic Equalizer 7V Line Driver + 2 X 18 Ch Rca M2M Signal Processors Eq7 7 Band Graphic Equalizer 7V Line Driver + 2 X 18 Ch Rca M2M Signal Processors

EQ7 7 Band Graphic Equalizer 7V Line Driver + 2 x 18" 2 Ch RCA M2M

Timpano / Tempesta

$59.95
Cf-10Tpbneo 1800W Carbon Fiber 10 Tower Speakers + Nxl-400.4D 1200W 4 Ch Amp Consumer Electronics > Cf-10Tpbneo 1800W Carbon Fiber 10 Tower Speakers + Nxl-400.4D 1200W 4 Ch Amp Consumer Electronics >

CF-10TPBNEO 1800W Carbon Fiber 10" Tower Speakers + NXL-400.4D 1200W 4 Ch Amp

DS18

$1,794.95
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$10
NXL-10TPNEO White 10" Marine Tower Speakers LED RGB + NXL-400.4D 1200W 4 Ch Amp

NXL-10TPNEO White 10" Marine Tower Speakers LED RGB + NXL-400.4D 1200W 4 Ch Amp

DS18

$1,687.95 $1,697.95
Pair of CF-10 10" 1800W Carbon Fiber Speakers+ 1200W NXL400.4D Marine 4 Ch Amp

Pair of CF-10 10" 1800W Carbon Fiber Speakers+ 1200W NXL400.4D Marine 4 Ch Amp

DS18

$774.95
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$358
NXL-10TPNEO Black 10" LED Marine Tower Speakers + NXL-400.4D 1200W 4 Ch Amp

NXL-10TPNEO Black 10" LED Marine Tower Speakers + NXL-400.4D 1200W 4 Ch Amp

DS18

$1,339.95 $1,697.95
DS18 WHITE 6.5" MARINE POD SPEAKERS + NXL200.2D 600W WATERPROOF AMP

DS18 WHITE 6.5" MARINE POD SPEAKERS + NXL200.2D 600W WATERPROOF AMP

DS18

$931.95
Nxl6Tpbkneo Black 6.5 Marine Pod Speakers + Nxl200.2D 2 Ch 600W Waterproof Amp Consumer Electronics Nxl6Tpbkneo Black 6.5 Marine Pod Speakers + Nxl200.2D 2 Ch 600W Waterproof Amp Consumer Electronics

NXL6TPBKNEO BLACK 6.5" MARINE POD SPEAKERS + NXL200.2D 2 CH 600W WATERPROOF AMP

DS18

$937.95
Customers fc63b6b3 6eaa 48f4 adb6 4334b87784dc

Let customers speak for us

from 1416 reviews
XS Power LI 1215

Charger works like a champ! Shipping was second to none. Extremely impressed!! I will return.

James Krouskoupf
XS Power Li1215 12 Volt, 15 AMP Lithium Ion Car Audio Battery Charger
Worth it!!!

It would be crazy not have that protection in place, very fair price too!!!

Steve Webster
Route Package Protection

15" Subwoofer 1000W 4 Ohm DVC Pro Car Audio American Bass XO-1544

Kobe Ramirez
American Bass 15" Subwoofer 1000W 4 Ohm DVC Pro Car Audio American Bass XO-1544
Worth It

To have all the electrical info at your fingertips, why not?!? Don't question greatness, just buy it already! Thank you 💪

Timothy Vatis
SMD AMM-1 Steve Meade Designs Impedance / Dyno / Wattage Audio Multimeter
Best place to buy car audio

The staff is always friendly.
Prices are the best I ever seen.
Great products too.

Chris g
Big Jeff Online Inc
Super duper tweeter.

The tweeters are awesome & an the sounds are so clear & nice👌🏽

Shelley YOUNG
DS18 1.5" Super Bullet Tweeter Pro Car Audio 500 Watts 8 Ohm
Awesome

Great service haven’t installed the terminals yet but they look and feel solid

Michael Nguyen
Pair of Jim's Machineworx 4 Hole 4/0 Bolt Down Screw Type Battery Terminal
As expected!

These subs actually hold there magnet weight and sound amazing. Worth the investment for small space with big boom.

Richard Kalanz
8" Subwoofer 1200 Watts Dual 2 Ohm DVC DS18 EXL-X8.2D
Badass Sub

This Sub is one bad mutha! I swear to you that I love my HippoXl124 it will be doing some serious damage. Little demo of the sub but it hasn't been broken in yet so hopefully I'll upload a better video.

Ahster Garcia
Massive Audio 12 Inch 4000 Watt Subwoofer Dual 4 Ohm Mega HIPPOXL124
Excellent

Perfect size to fit two in the front of a Street Glide fairing. With plenty power to push about any speaker and that's not forget to mention the fast shipping delivery

sean shumaker
DS18 Pro Car Audio 4 Channel Amplifier Full Range Class D 3000 Watt Red S3000.4D
Xs power d6500

I couldn't find a seller in Hawaii so I ordered from big Jeff. Smooth processing definitely recommend big Jeff audio.

Salvador Paragas
XS Power 12V Pro Car Audio Super Starting Battery 4000W Max Power D6500
DS18 is may favorite!!!

DS18 Products are so high quality its mind boggeling from the texture to the material or the finish of the paint is astounding!

Anna A. High
DS18 SRW10.4 10" 400 Watt 4 Ohm Single Voice Coil Shallow Subwoofer

wow the customer service was awesome & my product is better than I anticipated!

Misty watson
Big Jeff Online Inc