Reference Audio RA-Helios10 D4 10-inch Dual 4-Ohm Slim Subwoofer

R2103.00

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Reference Audio RA-Helios10 D4 10-inch Dual 4-Ohm Slim Subwoofer is a slim profile subwoofer designed for audio systems requiring a dual 4-ohm voice coil configuration

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Reference Audio RA-Helios10 D4 10-inch Dual 4-Ohm Slim Subwoofer is a specialized audio component designed for users seeking enhanced bass performance with a compact form factor. This slim subwoofer features a 10-inch driver size and dual 4-ohm voice coils, which allow for flexible wiring options and integration into various audio systems.

The subwoofer is part of the Reference Audio RA-Helios10 series and comes as a new part, identifiable by SKU BB-419793. Its slim profile makes it suitable for installations where space is limited, while still delivering the deep bass output expected from a dedicated subwoofer. This unit is essential for upgrading factory audio setups or building custom sound systems that demand tighter bass control without sacrificing installation space.

When considering this subwoofer, compare the old speaker’s size and impedance to ensure compatibility with your amplifier and enclosure. Confirming that your system supports dual 4-ohm voice coils will enable you to leverage this subwoofer’s wiring flexibility for optimal load handling.

  • 10-inch driver size for precise bass reproduction
  • Dual 4-ohm voice coils allowing versatile wiring configurations
  • Slim design ideal for constrained installation spaces
  • New part sourced from Reference Audio

This subwoofer is a dedicated component for the Reference Audio RA-Helios10 range, recommended for those upgrading or custom-building vehicle audio. For further assistance with parts or fitment, use the vehicle parts finder on the site.

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Frequently Asked Questions

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Helpful product answers
What are the key features of the Reference Audio RA-Helios10 D4 10-inch Dual 4-Ohm Slim Subwoofer?
The RA-Helios10 D4 is a 10-inch slim subwoofer designed for compact spaces without sacrificing bass performance. It features dual 4-ohm voice coils, allowing flexible wiring options for various amplifier setups. Its slim design makes it ideal for installations where depth is limited, such as in vehicles with tight enclosures.
How do I wire the dual 4-ohm voice coils on this subwoofer?
With dual 4-ohm voice coils, you can wire the subwoofer in series or parallel to achieve different impedance loads, typically 2 or 8 ohms. This flexibility helps match the subwoofer to your amplifier’s recommended load for optimal power handling and sound quality. For precise wiring guidance, consult your amplifier’s manual or a Trade Partner for expert advice.
Is this subwoofer suitable for marine or outdoor use?
The product details do not specify if the RA-Helios10 D4 is designed for marine or outdoor environments. Typically, subwoofers intended for such use have special coatings or materials to resist moisture and corrosion. For outdoor applications, consider confirming with a Trade Partner or choosing a subwoofer explicitly rated for marine use.
What is the return policy if the subwoofer is faulty or not as expected?
If you receive a faulty or incorrect item, Brits Brothers™ offers a clear returns process to protect your purchase. Contact customer service promptly to report the issue and follow their instructions for returns or exchanges. For detailed information on refunds and returns, please visit Refunds.
Can I get replacement parts for the Reference Audio RA-Helios10 D4 subwoofer?
If you need replacement parts for this subwoofer, Brits Brothers™ provides a dedicated service to request parts. You can submit your request through their online portal to ensure you receive genuine components compatible with your model. Visit Request a Part to initiate your inquiry.
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