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Hifonics Zeus ZST10D4 10" (25cm) Flat Subwoofer
SKU:  ZST10D4
EAN:  4251476405325

Zeus ZST10D4

SKU:  ZST10D4
EAN:  4251476405325

Technical Highlights

  • Power 300 W/RMS, 600 W/MAX, impedance 4 + 4 Ω.
  • Dual voice coil 50 mm, Xmax up to +/15 mm possible.
  • Fiberglass/carbon membrane, robust steel basket, flat design.
  • More technical details
Normal price €149,00
Normal price €149,00 Selling price €149,00
5% discount with credit card
inkl. VAT , possibly plus shipping
Delivery
May 26, - May 29,
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Normal price €149,00
Normal price €149,00 Selling price €149,00

Zeus ZST10D4 by Hifonics

The Hifonics Zeus ZST10D4 is a 25 cm flat subwoofer with a flat design. The membrane is made of a fiberglass/carbon composite. A dual magnet with 2 x 0.64 kg and a 50 mm dual voice coil allow for a maximum displacement of +/- 15 mm. The installation depth is between 8 to 9 cm, specified as 87 mm. A robust steel basket in flat design and a blue magnet protector are included. Technical values: 300 W RMS, 600 W Max, 4 + 4 Ohm, Fs 34.6 Hz, Qts 0.75, Vas 22.5 L, diameter 232 mm, and 83 dB.

Features
  • 25 cm flat subwoofer
  • Flat design
  • Membrane made of fiberglass/carbon composite
  • Dual magnet 2 x 0.64 kg
  • 50 mm dual voice coil
  • X-Max +/- 15 mm
  • Robust steel basket
  • Blue magnet protector
  • Installation depth 87 mm
  • Diameter 232 mm
  • Impedance 4 + 4 Ohm
Technical specifications
  • RMS power 300 W
  • Maximum power 600 W
  • Impedance 4 + 4 Ohm
  • Resonance frequency Fs 34.6 Hz
  • Qts 0.75
  • Vas 22.5 L
  • Diameter 232 mm
  • Installation depth 87 mm
  • 83 dB

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Frequently Asked Questions about Zeus ZST10D4


What is the installation depth of the Hifonics Zeus ZST-10D4 Subwoofer?

The Hifonics Zeus ZST-10D4 Subwoofer has a remarkably shallow installation depth of only 87 mm. This feature makes it particularly suitable for vehicle applications where space is limited. Conventional subwoofers often cannot be accommodated due to their depth, so the flat design of the ZST-10D4 is advantageous. Its robust steel basket supports the flat construction, while the special membrane made of fiberglass and carbon ensures that the bass is not only deep but also precise.

How are the performance parameters of the Zeus ZST-10D4 defined?

The Zeus ZST-10D4 offers a power of 300 Watts RMS and a peak power of 600 Watts MAX. This power level is ideal for listeners who desire powerful bass reproduction. Additionally, the subwoofer is equipped with a dual voice coil that provides an impedance of 4 + 4 Ohms. This configuration allows for flexible integration into various audio systems by enabling adjustment to different amplifier settings.

What advantages does the fiberglass/carbon membrane of the Hifonics ZST-10D4 offer?

The membrane of the ZST-10D4 consists of a fiberglass/carbon composite structure that combines high stiffness and low weight. This material combination minimizes distortion at high bass excursions. Conventional materials like paper or plastic may not provide the same sound quality in flat subwoofers. The robust structure of the membrane ensures that even at high volumes, the air is compressed accurately, which is crucial for clear bass sound.

What bass reflex and enclosure options are available for the ZST-10D4?

The Hifonics ZST-10D4 Subwoofer reaches its full potential in a sealed enclosure volume of 15 to 25 liters. In a bass reflex design, it requires slightly more volume to maximize efficiency and deliver powerful sub-bass. Sealed enclosures provide precise and controlled bass, whereas bass reflex boxes generate more intense bass pressure through the air channel. Application decisions depend on personal sound preferences and available space in the vehicle.

What are the Thiele-Small parameters of the Zeus ZST-10D4 Subwoofer?

The Thiele-Small parameters of the Hifonics Zeus ZST-10D4 are: resonance frequency (Fs) of 34.6 Hz, total quality factor (Qts) of 0.75, and equivalent air compliance (VAS) of 22.5 liters. These parameters are crucial for tuning and designing speaker enclosures and optimizing bass responses. For example, a low Qts typically results in tighter bass reproduction, ideally in a sealed enclosure, while projects with higher Qts are suitable for more voluminous bass reflex applications.

How does the magnet setup of the Zeus ZST-10D4 work?

The Zeus ZST-10D4 uses a dual magnet setup with a total weight of 2 x 22.5 ounces (2 x 0.64 kg). This powerful configuration allows the Subwoofer to produce high volumes without distortion. The strong magnetic drive combined with a 50 mm voice coil ensures a maximum excursion of +/- 15 mm, enabling deeper frequencies to be represented. This setup is for sound enthusiasts who are fascinated by strong and deep bass.

Can the Zeus ZST-10D4 be installed in any type of vehicle?

In principle, the Zeus ZST-10D4 can be installed in most types of vehicles, thanks to its flat design with a diameter of 232 mm and a mounting depth of only 87 mm. It is important to consider the appropriate installation volume to avoid compromising sound quality. While certain vehicles offer good space for bass reflex enclosures, tighter interiors may prefer sealed enclosures. Additionally, the electrical compatibility with the existing audio system should definitely be checked.

What highlights the sound quality of the Hifonics Zeus ZST-10D4?

The sound quality of the Hifonics Zeus ZST-10D4 is significantly shaped by its special construction. The unique fiberglass/carbon composite of the diaphragm minimizes distortion and guarantees dynamic bass. The robust steel frame combined with the powerful 50 mm voice coil and magnetic structure ensures excellent playback precision. Such technical aspects allow you to experience seamless audio, impressively delivering powerful bass reproduction with clarity and definition.

What is the weight of the Zeus ZST-10D4 and what does it mean for installation?

The Zeus ZST-10D4 has a weight due to its dual magnet system and robust materials that ensures a stable yet flexible installation. Movement within the enclosure is minimized, improving overall performance. When installing in vehicles, this weight must be considered to ensure seamless integration into existing systems. It allows for use in a variety of applications, with placement solutions being flexibly available due to the flat design.

How does the impedance of the Zeus ZST-10D4 affect the choice of amplifier?

The impedance of 4 + 4 ohms in the Hifonics Zeus ZST-10D4 gives you the flexibility to connect the Subwoofer in both parallel and series configurations with the amplifier. This significantly affects the volume and sound quality of the system, as different amplifiers provide varying power amplification levels. Choose an amplifier that can provide this impedance to utilize the maximum power of 600 watts. Ignoring compatibility can lead to reduced efficiency or potentially damage.

Manufacturer information / responsible person

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de

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