About Helix

Founded by car audio pioneer Heinz Fischer, Helix has built a reputation for creating high-quality amplifiers, speakers, and subs, along with innovative systems for improving the performance of stock sound systems in many popular vehicles. All Helix products are designed in Germany, and many are hand-built in Helix's factory in Schmallenberg. Crutchfield is proud to offer Helix car audio products, and you can rely on our 39 years of experience to provide you with unparalleled customer support and service both before and after the sale.

Top Sellers

Factory System Upgrades
Match PP52DSP
Plug and Play digital signal processor with built-in 5-channel amplifier
$649.99
Component Systems
Helix Esprit E52C
5-1/4" component speaker system
$379.99
4" Speakers
Helix Esprit E4X
4" 2-way car speakers
$159.99
6-3/4" Speakers
Helix Blue B6X
6-3/4" 2-way car speakers
$69.99 After $60.00 Price Break
Component Subwoofers
Helix Blue B10WDVC4
10" subwoofer with dual 4-ohm voice coils
$79.99 After $80.00 Price Break
5-1/4" Speakers
Helix Blue B5X
5-1/4" 2-way car speakers
$79.99 After $30.00 Price Break
All Car Amplifiers
Helix Blue B ONE
Mono subwoofer amplifier — 950 watts RMS x 1 at 1 ohm
$299.99 After $150.00 Price Break
5"x7"/6"x8" Speakers
Helix Blue B57X
5"x7" 2-way car speakers
$89.99 After $30.00 Price Break
6"x9" Speakers
Helix Esprit E69X
6"x9" 3-way car speakers
$219.99
Equalizers & Processors
Helix DSP PRO
10-channel digital signal processor
$999.99
Amplifier & Processor Remotes
Helix URC-2A
Wired remote control for a Helix DSP
$59.99
Factory System Upgrades
Match PP82DSP
Digital signal processor with built-in 8-channel amplifier
$749.99

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