12" Hertz 4-Ohm Marine Sport RGB LED Subwoofer with White Grille - HMS 12 S4-LD-SW

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Hertz HMS 12 S4-LD-SW marine subwoofer is available in 2 or 4-ohm single voice coil versions, featuring a stunning 500 W continuous power handling. The new HMS 12 marine sport grille subwoofer is optimized to perform in open baffle applications for deep and punchy bass without the need to build a dedicated enclosure. The sport grille, featuring built-in LEDs, can be easily painted the perfect color for your vessel. The motor and suspension design is optimized for high-power, infinite-baffle operation featuring long linear excursion capability for tremendous output with low distortion. 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, thus maximizing overall system performance for unlimited sound pressure and emotion!

Technologies

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.

TECHNICAL SPECS
Power Handling - Continuous W500
Power Handling - Peak W1000
Size mm (in.)300 (12)
Electro-acoustic Specs
Vas I104.7
Mms g112
Le mH0.62
Fs Hz30
Re Ohm3.3
Xmax mm19
D mm300
TECHNICAL SPECS
ConePolypropylene with UV inhibitors
Impedance Ohm4
Depth mm (in.)191 (7.52)
Voice Coil Typesingle
No Filter Component4Ω SPORT LED SUBWOOFER
Voice Coil Ø65.5 (2.6)
MagnetHigh density flux ferrite
Electro-acoustic Specs
Cms mm/N0.247
BL T*m8
Qts1
Qes1.1
Qms12.9
Spl dB89.5

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