The HMS 10 S4-LD-G.1 from Hertz is a 10" (25cm) subwoofer that impresses with its high performance and innovative design. Designed for marine use, it delivers an impressive bass output of 300 W RMS and 600 W peak. Thanks to the optimized motor and suspension construction, no special enclosure is required, making it easy to install and relieving the main speakers. The integrated LED lighting of the sporty grille gives your boat a custom look and provides powerful sound. The robust construction and the ability to freely customize the grille's color offer flexibility and adaptability for any boat environment.

The sporty, rugged grille with built-in LEDs can be easily removed to be painted in the perfect color for your boat. HMS subwoofers are designed to be installed in any boat without a special enclosure, where they deliver powerful, precise bass.

The motor and suspension design has been developed for high-performance operation and optimized for free-air operation. It offers a long linear excursion capability for enormous power with low distortion.

Hertz marine subwoofers not only add plenty of bass power to your system, they also take the strain off the main speakers by handling the lowest frequencies and maximize overall system performance for unlimited sound pressure and emotion!

Technical specifications

• 10" (25cm) Subwoofer
• Size 250 mm
• Power handling - RMS 300 W
• Load capacity - Peak 600 W
  
• Depth 116 mm
• Voice coil Ø 50
• Magnet size W x D x H mm 140 x 60 x 30 mm
• Weight per component kg 5,1
• High-density ferrite magnet
• Polypropylene membrane with UV inhibitors
• Xmech mm ±19

Electro-Acoustic Specifications

• Ø 210 mm
• Xmax 13.5 mm
• Re Ohm 4,5
• Fs Hz 41
• Le mH 0,9
• Vas I 37
• Mms g 69
• Cms mm/N 0,22
• BL T*m 10,2
• Qts 0.71
• Qes 0.76
• Qms 11
• Spl dB 88

Physical Specifications

• A 280 mm
• B 227 mm
• C 164 mm
• D 116 mm
• F 48 mm

Frequency response

Housing

Sealed Box - Compact

Enclosure data - Sealed box

• Vb l(cu.ft.) 50 (1.77)
• Fb Hz 54
• Qtc 1,05
• B  440 mm
• H  440 mm
• T  365 mm
• Mounting hole - M 230
• Wood thickness 19

Panel Cut List - Sealed Box

• A  440 x 440 mm Quantity 2 
• W  440 x 327  mm Quantity 2
• C  402 x 327 mm Quantity 2

Sealed Box - Performance

Housing data - Sealed box

• Volume l(cu.ft.) 71 (2.51)
• Fb Hz 51
• Qtc 0.99
• W mm 460 
• H 460 mm 
• T 450 mm 
• Mounting hole - M 230
• Wood thickness 19

Panel cutting list - Sealed box

• A  460 x 460 mm Quantity 2
• W  460 x 412 mm Quantity 2
• C  422 x 412 mm Quantity 2

Accessories

HM RGB 1 BK

• The HM RGB 1 BK enhances your experience with multicolored LED lighting that can be tailored to your mood or your craft. It consists of an RGB remote control specifically developed for HMX LD option models, including a wireless remote control with wide
• A range of features, from choosing the color that best matches your boat/ATV/motorcycle to creating a light show that reacts to the tempo of the music.