Free Lifetime Tech Support
Main Content

Hertz HMS 10 10" Black Marine Sport RGB LED Subwoofer - HMS 10 S2-LD-G

Click to sign in and save to a list or registry
Shop Hertz
Abt Model: HMS10S2LDG UPC: 8018823135276
In Stock
Your Price: $499.99
  • Abt Credit Card
    $42/mo suggested payments with 12 month special financing.
    Get a decision in seconds with no impact to your credit bureau score.
Your Shipping ZIP Code:
Free Shipping & Free Returns
Estimated delivery date by UPS
Click to sign in and save to a list
Create or manage registry
See other products in Marine Subwoofers or Hertz
Need help?
Contact a sales specialist

Hertz HMS 10 S2-LD-G HMS 10 10" Black Marine Sport RGB LED Subwoofer

Sport grille, featuring built-in LEDs, can be easily removed to be painted with the perfect color for your vessel. HMS subwoofers are designed to be installed without the need for a dedicated enclosure delivering powerful and precise bass in any vessel.

Hertz Marine subwoofers not only add tons of bass output to your system but also relieve the main speakers from the hard work of reproducing the lowest frequency range, maximizing the overall system performance, for unlimited sound pressure and emotion!

Key Features

  • Integrated RGB LED lighting to enhance your experience in combination with the HM RGB 1 BK accessory.
  • Sound-transparent sport grille easily removable to be painted with a custom color perfect for your boat.
  • Hertz Pure Marine Certified Product stamp featuring the IP65 protection grade, ASTM-D4329 standards for UV resistance and ASTM-B117 for salt fog operability.
  • Long-throw 50mm (2”) voice coil woofer engineered for infinite baffle application featuring polypropylene cone injected with UV inhibitors and comolded Santoprene surround.
  • Progressive-design aramid fiber spider with silicone-insulated lead wires ensuring durability and constant performance over time.
  • FEM optimized high-excursion mobile equipment driven by a massive magnetic group encapsulated into a marine-grade polymer injected basket.
  • Gold-plated corrosion resistant brass connection terminals with silicone cap protecting leadwire junction point.


  • RGB Multicolor
    Built-in RGB led lighting creates sophisticated atmosphere, adding tons of class to your vessel.
  • IP 65 Certification
  • Water Jet Tested
    The protection grade IP65 for speakers define all the Hertz Marine products as totally protected against water jets of different entities, making them highly performant in the marine environment.
  • UV Resistant
    According to the severe ASTM-D4329 standards for UV resistance, all the materials used for Hertz Marine products are designed to face long time exposition to UV radiations while cruising on the open sea.
  • Salt Fog Tested
    To satisfy the standards required by ASTM-B117, Hertz Marine products are tested with massive salt fog spray to ensure a complete resistance to corrosion, typical of this atmospheric agent.


  • Woofer Size(in): 10
  • Voice Coil Ø (in): 2
  • Magnet Size (D x d x h) : 5.51 x 2.36 x 1.18
  • Magnet: High density flux ferrite
  • Cone: Polypropylene with UV inhibitors
  • Xmech (in): 0.64

Electro-Acoustic Parameters

  • D mm: 210
  • Xmax mm: 12,3
  • Re Ohm: 2,1
  • Fs Hz: 43
  • Le mH: 0,46
  • Vas I: 30,46
  • Mms g: 75,6
  • Cms mm/N: 0,18
  • BL T*m: 8,3
  • Qts: 0,60
  • Qes: 0,63
  • Qms: 12,3
  • Spl dB: 88,5
California customers:
Have a question?
We'd love to help!

Your recently viewed items: