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ESX Signum SXE12D2 12" (30cm) Subwoofer
SKU:  SXE12D2
EAN:  4251476410633
500 Watt

Signum SXE12D2

SKU:  SXE12D2
EAN:  4251476410633

Technical Highlights

  • Power handling of 500/1000 watts, impedance of 2+2 Ω, X-Max +/22 mm.
  • Cast aluminum basket, 50 mm voice coil, ventilated pole piece.
  • Double magnet 2 x 53 oz., installation depth 150 mm, metal protective grille.
  • More technical details
€189,00
€189,00 €189,00
5% discount with credit card
inkl. VAT , possibly plus shipping
Delivery
Jun 5, - Jun 8,
x piece
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ESX-Signum SXE12D2-12" (30cm) Subwoofer-masori-kaufen
€189,00
€189,00 €189,00

Signum SXE12D2 by ESX

The Signum SXE12D2 from ESX is a 12-inch Subwoofer with a power handling of 500 Watts RMS and 1000 Watts maximum. The model is based on a sturdy aluminum die-cast basket and a 50 mm voice coil with a 30 mm winding height. The technical features include a dual magnet with 2 x 53 oz. (3 kg) as well as a ventilated pole core. The diaphragm is made of pressed paper and is complemented by a robust metal protective grille. The Subwoofer has an impedance of 2+2 Ohm and allows for an X-Max of +/- 22 mm. The installation depth is 150 mm with a cutout diameter of 282 mm.

Features
  • 12-inch (30 cm) Subwoofer
  • Power handling: 500 Watts RMS
  • Power handling: 1000 Watts Max
  • Aluminum die-cast basket
  • 50 mm voice coil with 30 mm winding height
  • Dual magnet with 2 x 53 oz. (3 kg)
  • Ventilated pole core
  • Single Nomex spider
  • Pressed paper diaphragm
  • Robust metal protective grille
  • X-Max: +/- 22 mm
Technical Specifications
  • Impedance: 2+2 Ohm
  • Resonance frequency (Fs): 28 Hz
  • Total quality factor (Qts): 0.31
  • Equivalent volume (VAS): 71.5 l
  • Efficiency: 92 dB/2.83V/1m
  • Installation depth: 150 mm
  • Cutout diameter: 282 mm

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ESX Signum SXE12D2 Datasheet

Open datasheet

Frequently Asked Questions about Signum SXE12D2

What technical features does the ESX Signum SXE12D2 12" Subwoofer offer?

The ESX Signum SXE12D2 12" Subwoofer features a robust aluminum die-cast basket that ensures high stability. It is equipped with a 50 mm voice coil and a winding height of 30 mm, allowing for precise control of movements. The dual magnet setup with 2 x 53 oz (3 kg) provides strong magnetic force, while a ventilated pole core optimizes heat dissipation. The pressed paper cone ensures clear sound reproduction, and the sturdy metal protective grille shields the cone from physical damage. With an X-Max of ±22 mm and an impedance of 2+2 Ω, the Signum SXE12D2 is ideal for powerful bass.

What is the power handling of the Signum SXE12D2 and how much power can it process?

The ESX Signum SXE12D2 12" Subwoofer has an impressive power handling of 500 watts RMS and 1000 watts at maximum operation. This high performance capability allows for consistent sound quality even in intense bass applications. The combination of the robust 50 mm voice coil and the dual magnet configuration supports the handling of these high power levels without distortion or overheating. This makes the Signum SXE12D2 ideal for music lovers who appreciate powerful and dynamic bass in their audio systems.

What are the Thiele-Small parameters of the ESX Signum SXE12D2 and how do they affect sound quality?

The ESX Signum SXE12D2 12" Subwoofer has Thiele-Small parameters of Fs at 28 Hz, Qts at 0.31, VAS at 71.5 L, and a sensitivity of 92 dB at 2.83V/1m. The low Fs value of 28 Hz allows for deep bass frequencies, while the Qts value of 0.31 ensures efficient performance at both high and low frequencies. A VAS of 71.5 liters supports sustainable bass reproduction without distortion. The high sensitivity of 92 dB ensures that the subwoofer delivers powerful sound even with lower amplifier power. These parameters contribute to an overall precise and powerful sound quality.

How does the impedance of 2+2 Ω in the Signum SXE12D2 affect compatibility with amplifiers?

The ESX Signum SXE12D2 12" Subwoofer has an impedance of 2+2 Ω, allowing for flexible wiring. This low impedance requires amplifiers that can efficiently handle such loads. For example, if you connect two subwoofers in parallel, the total impedance can be reduced, drawing higher currents through the amplifier. It is important to choose an amplifier that is suitable for 2 Ω or 1 Ω configurations to ensure optimal performance and sound quality. Also, make sure that the amplifier provides enough power to fully utilize the capabilities of the Signum SXE12D2.

What are the installation dimensions of the ESX Signum SXE12D2 and how is the installation in the vehicle?

The ESX Signum SXE12D2 12" Subwoofer has a mounting depth of 150 mm and a cutout diameter of 282 mm. These compact dimensions facilitate the integration of the subwoofer into various vehicle types without requiring significant space. When installing, it is important to pay close attention to the mounting dimensions to ensure that the subwoofer is optimally positioned. The stable aluminum die-cast construction supports easy mounting, while the pressed paper cone and metal protective grille ensure secure placement in the trunk or behind the seats. Make sure that the cutout is adequately ventilated to ensure efficient heat dissipation.

How does the aluminum die-cast basket design of the Signum SXE12D2 contribute to stability and sound quality?

The aluminum die-cast basket design of the ESX Signum SXE12D2 12" Subwoofer provides high structural stability, minimizing vibrations and resonances. This increased stability leads to clearer and more precise sound reproduction, as fewer unwanted vibrations affect the audio signal. Additionally, the robust material allows for a longer lifespan of the subwoofer, as it is less susceptible to mechanical stress. Especially if you are looking for a durable and high-performance bass system in your vehicle, the aluminum die-cast basket design offers an optimal foundation for top-notch sound quality.

What advantages does the 50 mm voice coil with a 30 mm winding height offer in the Signum SXE12D2?

The 50 mm voice coil with a winding height of 30 mm in the ESX Signum SXE12D2 12" Subwoofer allows for efficient control and movement of the cone. This large voice coil increases the surface area, enabling more air to be moved and achieving deeper bass reproduction. The increased winding height supports better thermal performance, as it optimizes heat dissipation and prevents overheating under high power demands. This is particularly beneficial if you enjoy listening to loud music with intense bass frequencies, as the subwoofer maintains consistent performance even during extended use.

What features does the dual magnet system of the Signum SXE12D2 have and how does it affect performance?

The ESX Signum SXE12D2 12" Subwoofer is equipped with a dual magnet system consisting of two 53 oz (3 kg) magnets. This setup enhances the magnetic field, leading to more efficient control of the voice coils. A stronger magnetic field allows for more precise movement of the diaphragm, enabling the Subwoofer to reproduce deeper and clearer bass frequencies. Additionally, the dual magnet system increases the load capacity and stability of the Subwoofer, allowing it to handle higher power demands without distortion. This results in an overall improved sound quality and a more robust performance in high-power audio applications.

How do the crafted paper diaphragm and the metal protective grille affect the sound quality of the Signum SXE12D2?

The crafted paper diaphragm in the ESX Signum SXE12D2 12" Subwoofer ensures precise and clear sound reproduction by efficiently conveying sound waves without distortion. Paper diaphragms are known for their natural resonance and allow for detailed bass reproduction. The sturdy metal protective grille shields the diaphragm from physical damage without negatively impacting sound quality. It prevents the ingress of foreign objects and increases the longevity of the Subwoofer. Together, these components ensure a balanced combination of protection and sound quality, allowing you to enjoy an optimal audio experience.

What tips can you give for the placement and setup of the ESX Signum SXE12D2 Subwoofer?

To get the best performance from your ESX Signum SXE12D2 12" Subwoofer, you should carefully plan the placement. Due to the compact installation depth of 150 mm, the Subwoofer can be flexibly installed in various areas of the vehicle, such as the trunk or under the seats. Ensure that the installation opening of 282 mm is adequately ventilated to ensure optimal heat dissipation. A central placement can help distribute the bass evenly throughout the vehicle. Additionally, it is advisable not to block the metal protective grille to avoid compromising sound quality. Make sure the Subwoofer is securely mounted to minimize vibrations and movement while driving.

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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