HMS 10 S4-LD-SW.1

Name: Hertz HMS 10 S4-LD-SW.1 10 inch Subwoofer | Masori
Brand: Hertz
Price: 305.15 EUR
Availability: InStock

300 Watt

HMS 10 S4-LD-SW.1

Technical Highlights

Power of max. 600 W, impedance of 4.5 ohms, membrane-PP.
High-quality ferrite magnet, Xmech ±19 mm, voice coil 50 mm.
Optimized motor/suspension, frequency response up to 41 Hz.
More technical details

€305.15

-15% ~~€359.00~~ €305.15

2% discount with credit card

including VAT

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datasheet

Hertz-HMS 10 S4-LD-SW.1-10" (25cm) Subwoofer-masori-kaufen

€305.15

~~€359.00~~ €305.15

The HMS 10 S4-LD-SW.1 from Hertz is a 10-inch Subwoofer designed for marine use with an RMS power handling of 300 watts and a peak power of 600 watts. The construction features a polypropylene diaphragm with UV inhibitors and a high-density flux ferrite magnet. The model has a 50 mm voice coil and is optimized for operation in infinite baffle configurations without a enclosure. A white sport grille with integrated LED lighting is part of the equipment. The physical dimensions include a depth of 116 mm and a component weight of 5.1 kg. The Subwoofer has an impedance of 4.5 ohms and a sound pressure level of 88 dB.

Features

10-inch (25 cm) Subwoofer
Power handling: 300 watts RMS
Power handling: 600 watts Max
Polypropylene diaphragm with UV inhibitors
High-density flux ferrite magnet
White sport grille with integrated LED lighting
Operation with infinite baffle possible
Xmech: ±19 mm
Weight: 5.1 kg

Technical Specifications

Diameter (D): 210 mm
Mounting depth: 116 mm
Voice coil diameter: 50 mm
Magnet size: 140 x 60 x 30 mm
Xmax: 13.5 mm
Resonance frequency (Fs): 41 Hz
Equivalent volume (Vas): 37 l
DC resistance (Re): 4.5 ohms
Total quality factor (Qts): 0.71
Electrical quality factor (Qes): 0.76
Mechanical quality factor (Qms): 11
Sound pressure level (Spl): 88 dB
Mms: 69 g
Cms: 0.22 mm/N
BL: 10.2 T*m
Inductance (Le): 0.9 mH

Frequently Asked Questions about HMS 10 S4-LD-SW.1

What are the dimensions of the HMS 10 S4-LD-SW Subwoofer?

The HMS 10 S4-LD-SW Subwoofer from Hertz has a diameter of 250 mm and a depth of 116 mm. The magnet measures 140 mm x 60 mm x 30 mm, and the voice coil has a diameter of 50 mm. The total weight of the subwoofer is 5.1 kg. For installation, you need a cutout with a diameter of 230 mm. The specific dimensions allow for customization in various enclosure designs, both open and sealed. Suitable for installations with minimal space restrictions, especially in marine applications.

How much power can the Hertz HMS 10 S4-LD-SW Subwoofer handle?

The Hertz HMS 10 S4-LD-SW Marine Subwoofer has a nominal power handling of 300 Watts RMS and can handle peak loads of up to 600 Watts. The design features a 50 mm diameter voice coil and a high-performance ferrite magnet, ensuring that this subwoofer performs optimally under demanding conditions. These power specifications make it an excellent choice for environments where strong bass reproduction and performance are required, such as in open water scenarios on boats or yachts.

What are the Thiele/Small parameters of the HMS 10 S4-LD-SW?

The Hertz HMS 10 S4-LD-SW has a resonance frequency (Fs) of 41 Hz, indicating its suitability for deep bass reproduction. The mechanical compliance (Cms) is 0.22 mm/N, suggesting moderate diaphragm mobility. The total quality factor (Qts) is 0.71, indicating a balanced behavior between electrical and mechanical damping. The moving mass (Mms) is 69 g, and the force factor (BL) is rated at 10.2 T*m, indicating strong magnetic driving force. These parameters are crucial for acoustic design and application precision.

What materials are used in the HMS 10 S4-LD-SW?

The HMS 10 S4-LD-SW Marine Subwoofer from Hertz uses a polypropylene diaphragm with UV inhibitors, which is very important for long-term use in marine environments. The magnet is made from a high-density flux ferrite, known for its durability and performance under extreme conditions. Additionally, the lightweight materials of the voice coil are designed to ensure high force efficiency. The use of these high-quality materials ensures both longevity and performance.

How is the installation of the HMS 10 S4-LD-SW in the boat?

The installation of the HMS 10 S4-LD-SW in a marine environment is quite straightforward due to its size and depth. With an outer diameter of 277 mm and a mounting depth of 116 mm, it fits into many boat designs. The construction with a mounting hole diameter of 230 mm makes it easier to install on an infinite baffle or in a custom-made enclosure. Important measurements for the hole saw are the 230 mm for the mounting cutout. Note that the sealing against water ingress should be adapted to the environment to maximize lifespan.

What acoustic performance advantages does the Hertz HMS 10 S4-LD-SW Marine Subwoofer offer?

The Hertz HMS 10 S4-LD-SW delivers remarkable acoustic performance through its ability to produce powerful and precise bass. The subwoofer has an Xmax of 13.5 mm and an Xmech of ±19 mm, allowing for enormous linear movement with minimal distortion. These physical properties, along with the special motor and suspension design, maximize performance and reduce unwanted noise levels. Integration into a marine system relieves the main speakers, optimizes overall system performance, and allows for a deeper soundscape in open water.

How does the LED integration of the main grille affect the use of the subwoofer?

The HMS 10 S4-LD-SW Subwoofer from Hertz features a customizable white sport grille with integrated LEDs, providing a stylish aesthetic. The LED lighting can be adjusted to personal preferences or ambient conditions on the water. Although these light effects mainly provide visual value, care must be taken during installation to properly seal the cable connections to maintain shock resistance and ensure electrical safety. The use of the optional HM RGB 1 BK does not affect the performance of the subwoofer but adds aesthetic value.

What frequency response characteristics does the HMS 10 S4-LD-SW Subwoofer have?

The frequency response of the Hertz HMS 10 S4-LD-SW is crucial for the quality of the bass sound it produces. While it is primarily designed for deep bass use on ships, it responds optimally to suitable box tuning, particularly in the range around 54 Hz, which can be utilized in a sealed or infinite baffle design. The electrical resonance frequency (Fs) is 41 Hz, which sets a lower limit for effective bass reproduction. The Subwoofer's ability to project smooth, deep frequencies based on these specifications is especially beneficial for open water environments.

What enclosure concept can the HMS 10 S4-LD-SW be well integrated into?

The Hertz HMS 10 S4-LD-SW Subwoofer can be used in both infinite baffle and sealed enclosures. For sealed enclosures, the box specifications offer a compact version with a volume of 50 l (1.77 cu.ft.) and a larger box with 71 l (2.51 cu.ft.). Both options are based on the tuning frequency (Fb), with 54 Hz set for the compact version and 51 Hz for the larger version. The wood thickness for the enclosure is 19 mm, which ensures structural stability and minimizes acoustic resonances while keeping the bass precise.

What compatibilities should be considered when integrating the HMS 10 S4-LD-SW into existing systems?

If you want to integrate the Hertz HMS 10 S4-LD-SW Subwoofer into an existing marine audio system, certain compatibility considerations are important. First, you should ensure that the Amplifier provides sufficient power to meet the RMS and peak power requirements of 300 and 600 watts, respectively. Additionally, the Subwoofer is rated for a nominal load of 4.5 ohms. These electrical specifications are crucial to avoid power losses or distortions. The physical dimensions are also critical to ensure a proper fit in the intended installation location.

Manufacturer information/responsible person

Elettromedia SpA
62018 Potenza Picena (MC)
Strada Regina km 3,500
Italy

Contact person:
Simone Iampieri
Executive Director Assistant
T +39 0733 870 813
Elettromedia SpA
62018 Potenza Picena (MC) Italy
Strada Regina km 3,500
T + 39 0733 870 870

Contact: simone.iampieri@elettromedia.it

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