10" 450 Watt Sports White Marine Subwoofer with LEDs


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Installation Instructions

  • Installation Instructions (2.7 MB PDF) Download

Mounting Resources

  • Mounting Template (163.29 KB PDF) Download

Warranty & Compliance

  • Safety & Product Info / Warranty (172.19 KB PDF) Download

Product Specifications

Product Code SG-SL101SPW
Magnetic Structure 68 oz.
RMS Power Rating (Watts) 250
Peak Power (Watts) 450
Efficiency (1W/1M) 88dB
Frequency Response 30Hz - 2kHz
Impedance 4 Ohms
Voice Coil Diameter 2"
Mounting Diameter (Clearance) 223mm (8-3/4")
Mounting Depth (Clearance) 133mm (5-1/4")
LED Color Options Blue and White (determined by wiring polarity at installation)

10" 450 Watt Sports White Marine Subwoofer with LEDs

A carefully balanced blend of exceptional mechanical design and brilliant acoustic engineering, the new generation Signature Series marine subwoofers deliver premium low frequency bass to make the difference between a good audio system and a truly memorable audio entertainment experience.

Featuring an elegantly updated Sports style grille, these stylish subwoofers are engineered with a large diameter voice coil and a 10” high tensile fiberglass-paper composite cone that produces an impressive 450 Watts peak power. Premium low frequencies have never sounded this good.

The Sports style Signature Series speakers feature dual-color diffused LED lighting options that illuminate either Striking Blue or Sparkling White to set the mood or start the party.


Updated Sports Styled Grille – The stylish Sports grille update provides the ultimate cone protection with great looks to complement any vessel.

450 Watts Peak Power – Producing stunningly defined high power, the Signature Series subwoofers take premium low frequency resonance to depths previously uncharted.

Fiberglass-Paper Composite Cone – Defined, low frequency acoustics are a result of the excellent self-damping, resolution and bass reproduction from the quality fiberglass-paper composite cone.

Large Diameter Voice Coil – Providing an increase in real power and efficiency, the large diameter voice coil produces an exclusive signature sound with wave-rippling bass.

Dual-Color Diffused LED Lighting Options – Select either Striking Blue or Sparkling White LED illumination for a stylish way to energize your boating experience.

*Color is determined by wiring polarity at installation.

True-Marine™ Design & Protection – Extensively tested to perform in the harsh marine environment, the Signature Series subwoofers are rated IP65 water resistant and are perfect for both indoor and outdoor installation.

The Power Of Music

Designed by musicians and engineered by boaties, the Signature Series marine speakers and subwoofers are a fusion of these two fundamentals. The result is the formation of a truly immersive musical experience. By incorporating the finest materials with True-Marine™ engineering practices, we have shaped a series so acoustically stunning and at the same time so robust, that it feels right at home on the water.

Dual-Color Diffused LED Lighting Options

The Signature Series Sports Subwoofers feature dual-color diffused LED lighting options that illuminate Striking Blue or Sparkling White to set the mood or start the party. Note: Color is determined by wiring polarity at installation.

The True-Marine Standard

As a True-Marine product, the Signature Series is designed and engineered for the harsh marine environment. Once a product has been subject to rigorous environmental testing and passed our stringent True-Marine approval process, it is awarded the accreditation and recognized with an industry-leading 3 year consumer warranty.

IP65 Water Resistance Rating

Every Signature Series marine subwoofer undergoes extensive environmental testing for ingress protection, ensuring they are prepared for the marine environment. The Signature Series has achieved an industry standard rating of IP65, which indicates the product's protection against dust and water ingress. You can be confident that your Signature Series marine subwoofers are designed to withstand the harsh marine environment season after season.

Fiberglass-Paper Composite Cone

Providing excellent self-damping, resolution and bass reproduction, the fiberglass-paper composite cone is perfect for creating defined low frequency acoustics.

Are you ready to experience the power of music?


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