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  5. Dieci DBX 25.3

Dieci DBX 25.3

28 reviews

150 Watt

Dieci DBX 25.3

28 reviews

Technical Highlights

  • Continuous power of 150 W, peak load at 600 W.
  • Impedance of 4 ohms, frequency response between 32 and 400 Hz.
  • 38 mm voice coil, Xmech of 9 mm for extended excursion.
  • More technical details
€96.85
-35% €149.00 €96.85
2% discount with credit card

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ProductDieci DBX 25.3

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Estimated delivery: Sep 21–Sep 22.
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Hertz-Dieci DBX 25.3-10" (25cm) Gehäusesubwoofer-masori-kaufen
€96.85
€149.00 €96.85

The Dieci DBX 25.3 from Hertz is a 10-inch Enclosed Subwoofer with a continuous power handling of 150 watts and a peak power of 600 watts. The system features a SUB BOX design without a filter component and operates with an impedance of 4 ohms. The enclosure is made from thick MDF panels and includes a rear slanted plate to reduce wave reflections. The integrated DS subwoofer unit is equipped with a 38 mm voice coil. The frequency response of the system ranges from 32 to 400 Hz with a maximum mechanical excursion of 9 mm. With dimensions of 443 mm in width, 227 mm in depth, and 298 mm in height, the enclosure is compactly designed.

Features
  • 10-inch (25 cm) Enclosed Subwoofer
  • Material: Thick MDF enclosure
  • Rear slanted plate for reflection reduction
  • DS subwoofer unit
  • SUB BOX design without filter component
  • Continuous power handling: 150 watts
  • Peak power handling: 600 watts
  • Impedance: 4 ohms
Technical Specifications
  • Voice coil diameter: 38 mm
  • Frequency response: 32 - 400 Hz
  • Xmech: 9 mm
  • Width (A): 443 mm
  • Depth (B): 227 mm
  • Height (C): 298 mm

Frequently Asked Questions about Dieci DBX 25.3

What are the power specifications of the Dieci DBX 25.3 Subwoofer in terms of load capacity?

The Dieci DBX 25.3 from Hertz offers a continuous load capacity of 150 watts and can reach peak values of up to 600 watts. These specifications make it ideal for bass lovers who prefer high volumes without distortion. The impedance of 4 ohms contributes to efficiency, especially when combined with suitable Amplifiers. When selecting an appropriate Amplifier, it is important to consider the load limits to ensure optimal sound quality and to avoid damaging the Subwoofer. The robust construction of the voice coil with a diameter of 38 mm ensures durability at high power.

What frequency range is covered by the Hertz Dieci DBX 25.3?

The Hertz Dieci DBX 25.3 Subwoofer has a frequency response of 32 Hz to 400 Hz. This range allows for precise bass reproduction that is both deep and clear, ideal for detailed sound playback. The lower frequency limit of 32 Hz ensures that the deepest bass tones are felt. The upper limit at 400 Hz allows for seamless integration with midrange and tweeters, resulting in a harmonious overall system. By carefully selecting the crossover frequencies, the sound landscape in the vehicle can be optimized, which is particularly important in acoustically challenging environments.

What impedance does the Dieci DBX 25.3 have and what impact does this have on system compatibility?

The Dieci DBX 25.3 Subwoofer from Hertz has an impedance of 4 ohms. This configuration is common and allows for easy integration into most car audio systems. A 4-ohm impedance reduces the demands on the Amplifier to achieve full power and is optimal for compatibility with common Amplifier models. The selection of the right Amplifier should take the impedance of the Subwoofer into account to ensure both efficiency and reliability of the audio setup. The benefits of the 4-ohm impedance are particularly noticeable when high efficiency in sound is required.

What are the dimensions of the Dieci DBX 25.3 Subwoofer from Hertz and how is it sized?

The overall size of the Dieci DBX 25.3 Subwoofer from Hertz is 250 mm (10 inches). The exact dimensions of the device are: A = 443 mm (17.4 inches), B = 227 mm (8.9 inches), and C = 298 mm (11.7 inches). Such measurements allow for installation in various vehicles; however, the available space should be carefully checked before installation. The compact dimensions of the Subwoofer help ensure that it can be easily installed even in tight spaces without compromising sound quality. These dimensions also facilitate integration into existing sound systems.

Does the Dieci DBX 25.3 from Hertz have filter components?

The Dieci DBX 25.3 from Hertz is designed without filter components in the Subwoofer itself. This means that external crossovers or DSPs can be used to adjust the frequency response according to individual preferences or system requirements. The flexibility of the absence of filter components allows for customized sound tuning and greater control over the audio setup. This can be particularly beneficial in demanding acoustic scenarios to optimize the sound. Frequency adjustments should be made carefully to make the most of the Subwoofer's sound character.

What is the size of the voice coil in the Dieci DBX 25.3 and why is it important?

The voice coil of the Dieci DBX 25.3 Subwoofer has a diameter of 38 mm (1.5 inches). This sizing is crucial for handling thermal stress and durability at high volumes. A larger diameter means more windings, which improves heat dissipation and minimizes distortion at high power output. This leads to improved sound quality, even at high volumes. The stability and resilience of the voice coil is a fundamental basis for the powerful sound reproduction expected from a Subwoofer.

What are the Xmech values of the Hertz Dieci DBX 25.3 and why are they important?

The Xmech of the Hertz Dieci DBX 25.3 is 9 mm (0.35 inches). Xmech refers to the maximum mechanical displacement of the Subwoofer's diaphragm. This maximum displacement is crucial for ensuring that the Subwoofer delivers clear and distortion-free bass even at extreme volumes. This specification helps prevent mechanical damage by ensuring that the Subwoofer operates within its limits. Knowing the Xmech value is important for tuning the entire audio system and protecting against overload under extreme operating conditions.

How can the Dieci DBX 25.3 be installed in the vehicle and what are the placement requirements?

The installation of the Dieci DBX 25.3 requires precise dimensions to ensure there is enough space for optimal sound performance. With dimensions of A = 443 mm, B = 227 mm, and C = 298 mm, the intended installation location should support these measurements to ensure a hassle-free installation. The preferred installation location is often the trunk or one of the rear corners of the vehicle to maximize bass distribution within the cabin. A secure mounting without loose parts ensures that the sound produced remains clear and uncolored, as the vehicle's structure acts as a resonance chamber.

What materials are used in the construction of the Dieci DBX 25.3 Subwoofer?

The Dieci DBX 25.3 Subwoofer from Hertz uses high-quality materials to ensure durability and sound precision. The diaphragm is typically made from a reinforced cellulose material that provides stability and clarity at bass frequencies. Other components, such as the basket, are usually made from high-strength steel, which is important for structural integrity even under high loads. This combination of materials supports excellent sound reproduction and provides the necessary robustness for use in a car. The choice of materials plays a crucial role in the performance and resilience of the Subwoofer.

How does the Dieci DBX 25.3 compare to other Subwoofers from Hertz in terms of frequency response?

The frequency response of the Dieci DBX 25.3 from 32 Hz to 400 Hz positions it as a versatile Subwoofer in the Hertz product range. Compared to other models, the DBX 25.3 offers remarkable low-end extension, making it ideal for deeper bass applications. While some Hertz models focus on more specific frequency ranges, the Dieci DBX 25.3 achieves a rounded sound profile with its generous bandwidth. This versatility allows for integration into various audio setups and makes it appealing to users who want to listen to different music genres with high sound fidelity.

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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