Hertz HMS 12 S2-LD-SW 1000W Peak (500W RMS) HMS Series 4-Ohm 12” Marine Subwoofer with RGB LED Lighting

General Features: 

• 12" Single 2 ohms HMS Series Subwoofer
• Power Handling:
  • Peak: 1000 watts
  • RMS: 500 watts
• Polypropylene Cone
• Rubber Surround
• Integrated RGB LED lighting
• P65 protection grade
• ASTM-D4329 standards for UV resistance
• ASTM-B117 for salt fog operability
• High Temperature Voice coil
• 19 mm Xmax
• Single Stacked Ferrite magnet motor structure
• Resonance Frequency (Fs): 30 Hz
• Top-mount depth: 5.54"
• Cutout diameter: 11"
• CTA-2031 Compliant: No
• Peak Power: 1000 watts
• RMS Power: 500 watts
• Polypropylene Cone
• Rubber Surround
• Impedance: Single 2 ohms
• Mount depth: 5.54"

Subwoofer Specifications

• Series HMS Series
• Subwoofer Size 12"
• Peak Power Handling 1000 watts
• RMS Power Handling 500 watts
• Voice Coil(s) Single
• Impedance (Per Voice Coil) 2 ohms
• Xmax (millimeters) 19 mm
• Subwoofer Design Round / Circle
• Main Cone Color Black
• Woofer Composition
• Polypropylene
• Woofer Surround Rubber
• Magnet Structure Single Stacked
• Magnet Type Ferrite
• Subwoofer Grille Yes - Included
• Re-Cone Kit Available No
• CTA-2031 Compliant No

Recommended Enclosure Specifications
Top-Mount Depth (Mounting Depth) 5.54"
Cutout Diameter 11"
Shallow Mount Installation No
Electromechanical Parameters
Free-Air Resonance (Fs): 30 Hz
Equivalent Compliance (Vas) 95.4 liters
Electrical Q Value (Qes) 1.1
Electrical Resistance of Voice Coil (Re) 1.8 ohms
Mechanical Q Value (Qms) 11.1

What is in the box?

• Paperwork
• User manual
• WITB: Subwoofers
• Subwoofer
• Grille (attached)