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ESX

Signum SXE10D2

10" (25cm) Subwoofer

159,00€
159,00€ 159,00€
incl. VAT , possibly plus shipping

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Highlights

  • Power handling of 400/800 watts RMS/Max., impedance of 2+2 Ω.
  • Sturdy cast aluminum basket, sound optimization through double magnet.
  • 50 mm voice coil, ventilated pole core, VAS 27.6 L, sound depth.
Seen more cheaply Personal Offer
brand: ESX
Delivery time:
Available for delivery, with you in 1-4 days
Number:
Piece
Watt RMS:
400
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159,00€
159,00€ 159,00€

The Signum SXE10D2 is a 10" (25 cm) subwoofer from ESX, characterized by its robust construction and powerful features. It features a stable aluminum die-cast basket as well as a 50 mm voice coil with a 30 mm winding height. The double magnet with 2 x 40 oz. (2.2 kg) ensures optimal sound efficiency together with the ventilated pole core. Additional features include a pressed paper cone, a single Nomex spider, and a sturdy metal protective grille. Technically, the subwoofer offers a power handling of 400/800 watts RMS/Max., an impedance of 2+2 Ω, and impressive performance data that provide an impressive sound experience.

properties

  • Aluminium casting basket with high stability
  • 50 mm voice coil with 30 mm winding height
  • Double magnet with 2 x 40 oz. (2.2 kg)
  • Ventilated Polkern
  • Single Nomex-Spider
  • Created paper membrane
  • Stable metal protective grids
  • X-Max. +/- 22 mm

Technical Data

  • 25 cm (10") Subwoofer
  • Load capacity 400/800 Watts RMS/Max.
  • Impedance 2+2 Ω
  • Fs 31 Hz, Qts 0.37, VAS 27.6 L, 89 dB/2.83V/1m
  • Installation depth 142 mm
  • Installation opening 234 mm
The aluminium cast enclosure provides high structural stability, effectively reducing cabinet resonance, which leads to clearer and more accurate bass response. This design choice ensures minimal distortion, allowing the subwoofer to deliver precise low-frequency performance even at high volumes. Additionally, the robust construction contributes to the overall durability, making it suitable for both mobile and stationary audio setups.
Equipped with a 50mm voice coil and a 30mm winding height, this configuration allows for greater thermal dissipation and increased magnetic flux. Consequently, the subwoofer can handle higher power inputs efficiently, reducing the risk of thermal compression and maintaining sound clarity during prolonged use. These specifications contribute to delivering robust bass output while minimizing distortion.
Dual 40 oz. magnets significantly increase the magnetic field strength, enhancing the driver's responsiveness and control over cone movement. This configuration allows for precise handling of low-frequency signals, resulting in tighter and more accurate bass reproduction. Additionally, the use of dual magnets contributes to overall efficiency, enabling higher output levels with lower power consumption.
The ventilated pole piece design facilitates better heat dissipation and reduces thermal buildup around the magnet structure. This cooling efficiency maintains optimal performance during extended periods of operation, preventing distortion and ensuring consistent sound quality. Moreover, improved airflow around the pole piece helps sustain dynamic responsiveness, contributing to clearer and more detailed bass reproduction even under high-demand conditions.
The spin-off paper cone membrane offers a lightweight yet rigid structure, enabling swift and accurate cone movements. This characteristic is essential for reproducing low-frequency sounds with minimal distortion and high fidelity. Additionally, the paper material aids in reducing mass, which enhances the subwoofer's ability to respond quickly to audio signals, thereby delivering precise and impactful bass performance.
The ESX Signum SXE10D2 10" subwoofer features an Fs of 31 Hz, indicating a strong ability to reproduce deep bass frequencies. Its Qts value of 0.37 reflects a balance between frequency response and damping, ensuring controlled and efficient performance. With a VAS of 27.6 liters, the subwoofer is optimized for its enclosure size, allowing for enhanced bass output. Additionally, an SPL rating of 89 dB at 2.83V/1m demonstrates its capability to deliver high sound pressure levels, providing an immersive audio experience.
The single Nomex spider in the ESX 10" subwoofer serves as a flexible yet strong suspension component, maintaining precise alignment of the woofer cone. This material is resistant to heat and wear, which enhances the subwoofer's durability and longevity. By providing consistent support and reducing mechanical stress on the cone, the Nomex spider ensures reliable performance and minimizes distortion during high-intensity use, making it ideal for demanding audio environments.
A robust metal grille protects the subwoofer’s internal components, such as the cone and voice coil, from physical damage and debris. This protection is crucial in preventing unwanted vibrations and interference that could compromise sound quality. Moreover, the metal grille provides structural integrity, maintaining the subwoofer's shape and ensuring optimal acoustic performance. Its durability also contributes to the overall lifespan of the subwoofer, allowing it to withstand rigorous use without deterioration.
An X-Max of +/- 22 mm indicates the maximum linear excursion of the subwoofer cone, reflecting its ability to move back and forth without distortion. This measurement is crucial for handling deep, powerful bass notes, as a larger X-Max allows for greater cone movement, enhancing the subwoofer's capacity to reproduce low-frequency sounds accurately. In practice, this means the subwoofer can deliver more dynamic and impactful bass performance, particularly in high-demand audio scenarios.
The 2+2 Ω impedance configuration allows the subwoofer to be connected in various series and parallel arrangements, providing flexibility in matching with different amplifier outputs. This dual impedance setup can help optimize the subwoofer's power handling and efficiency depending on the amplifier's specifications. As a result, it ensures that the subwoofer can be seamlessly integrated into a wide range of audio systems, maximizing performance while maintaining stable electrical compatibility.

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de

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Product Specifications

Manufacturer

ESX

Product type

10" (25cm) subwoofer

Features

  • Highlights

    • Power handling of 400/800 watts RMS/Max., impedance of 2+2 Ω.
    • Sturdy cast aluminum basket, sound optimization through double magnet.
    • 50 mm voice coil, ventilated pole core, VAS 27.6 L, sound depth.

weight

6.445 kg

Technical data

Watt RMS Load Capacity

400

configurators

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Your advantages with Masori

Buy online at a great price: ESX Signum SXE10D2 subwoofer with Masori lowest price guarantee

The ESX Signum SXE10D2 10 subwoofer offers you an impressive combination of robust construction and powerful audio performance. Buy this high-quality subwoofer online at masori.de and benefit from our lowest price guarantee, which ensures you get the best price. With a power handling of 400/800 watts RMS/Max. and a low impedance of 2+2 Ω, this subwoofer fits perfectly into any car hi-fi system. Discover its outstanding technical features now and secure an impressive sound experience. Supported by our on-site installation service in Frankfurt (Oder) , you will find the optimal solution for your audio needs at masori.de.

Robust cast aluminum basket: High stability for long-lasting use

The ESX Signum SXE10D2 subwoofer features a sturdy cast aluminum basket for high structural integrity. This robust construction minimizes vibration and prevents structural distortion, even at high volumes. A cast aluminum basket provides better heat dissipation than conventional plastic baskets, increasing the subwoofer's longevity and reliability. This ensures your subwoofer remains powerful even under extreme conditions and delivers consistently high-quality bass reproduction.

Precise 50 mm voice coil with 30 mm winding height for exact bass

The Signum SXE10D2's 50 mm voice coil with a 30 mm winding height ensures precise and controlled bass reproduction. A larger voice coil enables better magnetization and increases sound reproduction efficiency, resulting in deeper and clearer bass. The 30 mm winding height improves thermal stability by providing more copper surface area for heat dissipation. This prevents thermal overload and ensures your subwoofer operates reliably even at high power.

Double magnet with 2 x 40 oz. (2.2 kg) for optimal sound efficiency

The ESX subwoofer's dual 40 oz (2.2 kg) magnet design provides stronger magnetic force, allowing for more precise voice coil control. This dual magnet configuration increases efficiency and improves sound fidelity by enabling more accurate conversion of electrical signals into mechanical motion. Higher magnetic force supports more accurate bass reproduction and reduces distortion, which is especially beneficial for complex music and intense bass lines.

Ventilated pole core: Improved performance under load

The vented pole piece of the Signum SXE10D2 subwoofer promotes more efficient cooling of the voice coil and magnet block. This allows for better heat dissipation and prevents overheating during intensive use. A vented pole piece helps the subwoofer stay cool even at high power output and deliver consistent performance. This is especially important for long music sessions or at high volume levels, where thermal stability is critical for sound quality.

Paper cone: Clear and precise bass

The scooped paper cone of the ESX Signum SXE10D2 subwoofer offers an excellent balance between flexibility and stability. Paper cones are known for their faster response time and more precise sound reproduction, especially in the bass range. This cone enables clear and detailed bass reproduction without unwanted resonance or distortion, contributing to a clean and precise soundstage.

Single Nomex Spider: Precise motion control for optimal performance

The single Nomex spider in the Signum SXE10D2 subwoofer ensures precise diaphragm movement. Nomex, a lightweight yet robust material, offers high elasticity and strength, allowing for quick and precise diaphragm recovery after each deflection. This reduces distortion and improves system linearity, resulting in overall better bass reproduction.

Sturdy metal protective grille: Permanent protection against damage

The ESX Signum SXE10D2 subwoofer is equipped with a sturdy metal grille that protects the sensitive components from external influences and mechanical damage. This grille ensures that your subwoofer remains intact even in demanding environments and contributes to the longevity of the unit. It also prevents foreign objects from contacting the diaphragm and thus impairing sound quality.

Powerful power handling: 400/800 watts RMS/Max. for intensive audio performance

The ESX Signum SXE10D2 subwoofer offers an impressive power handling of 400 watts RMS and 800 watts max. This high level of performance ensures that the subwoofer delivers stable and distortion-free bass reproduction even during intensive use and at high volumes. The high RMS power rating enables continuous performance, while the maximum power handling underscores the subwoofer's capabilities under extreme conditions, making it ideal for demanding car hi-fi applications.

Low impedance of 2+2 Ω: Flexible system integration

With an impedance of 2+2 Ω, the ESX Signum SXE10D2 subwoofer fits flexibly into various car hi-fi systems. Low impedance enables better current draw and more efficient use of amplifier power, resulting in higher volume and more dynamic bass reproduction. The dual impedance of 2+2 Ω allows for parallel connection of subwoofers without significant power loss, supporting expanded system configurations.

X-Max. +/- 22 mm: Impressive excursion for deep bass

The maximum excursion (X-Max.) of +/- 22 mm on the ESX Signum SXE10D2 subwoofer allows for significant cone movement, resulting in deep and powerful bass reproduction. A higher X-Max. means the subwoofer can move more air, resulting in a more voluminous and powerful bass, especially at low frequencies. This is crucial for an immersive sound experience that remains stable even at high power outputs.

Thiele-Small parameters: Fs 31 Hz, Qts 0.37, VAS 27.6 L for optimal sound characteristics

The Thiele-Small parameters of the ESX Signum SXE10D2 subwoofer provide a precise basis for tuning the subwoofer in your car hi-fi system. With a resonant frequency (Fs) of 31 Hz, the subwoofer operates in the deep bass range, enabling excellent reproduction of low tones. The overall quality factor (Qts) of 0.37 indicates balanced system damping, supporting efficient bass reproduction. The equivalent volume (VAS) of 27.6 L ensures that the subwoofer offers optimal air movement and sound reproduction at various frequencies. In addition, a sensitive Sd value of 89 dB/2.83 V/1 m ensures high sensitivity and better efficiency in the use of amplifier power.

Frequency response of the ESX Signum SXE10D2: Deep bass for an impressive sound experience

The ESX Signum SXE10D2 subwoofer covers a frequency range with a particular focus on the low frequencies. This enables precise and powerful reproduction of bass frequencies, providing an intense and dynamic sound experience. A wide and flat frequency response ensures that no frequency ranges are missed and that the bass is reproduced consistently and without distortion, even at high volumes.

Installation depth of 142 mm and installation opening of 234 mm: Easy installation in the vehicle

With a mounting depth of 142 mm and a mounting cutout of 234 mm, the ESX Signum SXE10D2 subwoofer is versatile and can be easily installed in various vehicle types. These compact dimensions allow for easy integration into tight spaces without sacrificing excellent bass reproduction. The precise dimensions simplify the installation process and ensure the subwoofer can be optimally positioned in your vehicle.

Supported systems and configurations: Flexible connectivity options

Thanks to its low impedance of 2+2 Ω, the ESX Signum SXE10D2 subwoofer offers flexible connection options for various car hi-fi systems. You can connect the subwoofer in parallel with other speakers or additional subwoofers without compromising the overall performance of your amplifier. This flexibility allows you to customize and expand your audio system to achieve the best possible sound.

Additional resources and support for your car hi-fi project

If you need assistance installing or configuring the ESX Signum SXE10D2 subwoofer, masori.de offers comprehensive resources. Visit our expert support FAQ & Help for detailed instructions and answers to frequently asked questions. You'll also find valuable tips and tricks for optimizing your car hi-fi system to get the most out of your new subwoofer in our audio blog .