The Hertz HMS 10 S2-LD-SW is a high-performance 10-inch marine subwoofer engineered for powerful low-frequency output in boats, pontoons, center consoles, wake boats, and marine audio systems where mounting depth is limited. Designed with a shallow-mount low-profile basket, this marine subwoofer delivers deep, clean bass while surviving harsh marine conditions including UV exposure, moisture, salt spray, and vibration.
Built with Hertz marine-grade materials and optimized for infinite baffle and compact enclosure applications, the HMS 10 S2-LD-SW is ideal for upgrading weak factory boat audio systems that lose bass at speed on Lake Erie and open water conditions.
Perfect for marine audio installations in Mentor Ohio, Cleveland Ohio, and Northeast Ohio boats needing stronger bass response without sacrificing storage space.
Key Features
- 10-inch marine subwoofer with shallow-mount low-profile design
- 2-Ohm single voice coil configuration
- Marine-certified UV, salt fog, and moisture resistant construction
- White sport grille design
- Integrated RGB-ready LED lighting
- Designed for infinite baffle marine installations
- Long-excursion woofer for strong low-frequency response
- Polypropylene cone with Santoprene surround
- Optimized for boats, pontoons, wake boats, and yachts
- High-output marine bass performance at cruising speeds
- Corrosion-resistant basket and terminals
- Clean integration with Hertz Marine amplifiers and marine speakers
Specifications
- Speaker Size: 10-inch Marine Subwoofer
- RMS Power Handling: 250 Watts RMS
- Peak Power Handling: 500 Watts Peak
- Impedance: 2 Ohm SVC
- Frequency Response: 25Hz – 300Hz
- Sensitivity: 87 dB
- Voice Coil Diameter: 50 mm
- Mounting Depth: 4.8"
- Cutout Diameter: 8.94"
- Magnet Material: High-density ferrite
- Cone Material: Polypropylene with UV inhibitors
- Surround Material: Santoprene rubber
- Grille Color: White Sport Grille
- LED Lighting: RGB-ready integrated lighting
- Marine Certification: UV resistant, salt fog tested, moisture resistant
Product Information
- Brand: Hertz Marine Audio
- Model: HMS 10 S2-LD-SW
- SKU: HMS10S2LDSW
- UPC: 8018823138528
- HS Code: 8518290000
- Condition: Brand New
- Weight: Approx. 11 lbs
- Warranty: Manufacturer Warranty
Ideal Applications
- Pontoon boat audio systems
- Wake boat stereo upgrades
- Center console marine audio
- Yacht and cruiser audio systems
- Infinite baffle boat subwoofer installations
- Compact marine subwoofer enclosures
- Lake Erie marine audio systems
- High-output marine bass systems
Why Upgrade Your Boat Subwoofer?
Most factory marine stereo systems lack real bass performance once you're moving across the water. Wind noise, engine vibration, and open-air sound loss quickly overpower weak factory audio systems.
The Hertz HMS 10 S2-LD-SW is engineered specifically to restore powerful low-end performance while maintaining excellent sound clarity in real boating conditions.
Combined with marine amplifiers and high-output marine speakers, this subwoofer helps deliver the full marine audio experience boat owners expect.
What’s Included
- Hertz HMS 10 S2-LD-SW Marine Subwoofer
- White Marine Sport Grille
- Mounting Hardware
- Installation Manual
Recommended Upgrades
- Hertz Marine Amplifiers
- Marine DSP Processors
- Hertz Marine Speakers
- Marine RGB Lighting Controllers
- Marine Amplifier Wiring Kits
- Boat Radio Upgrades
Marine Audio Installation in Mentor Ohio
Stereo Installs provides professional marine audio installation in Mentor Ohio for boat owners throughout Cleveland, Lake County, and Northeast Ohio.
We design and install:
- Marine speakers
- Boat amplifiers
- Marine subwoofers
- RGB marine lighting
- Boat radio upgrades
- Custom marine audio systems
Clean wiring, expert tuning, and real-world marine performance.
Call Stereo Installs at (440) 525-2001
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We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.