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ESX Signum SXB8A 8" (20cm) Active Enclosed Subwoofer
SKU:  SXB8A
225 Watt

Signum SXB8A

SKU:  SXB8A

Technical Highlights

  • Integrated Class D amplifier, aluminum diaphragm, 225/450 W.
  • LPF from 50-150 Hz @ 12/18 dB, subsonic filter at 25 Hz.
  • Bass Boost 0-6 dB @ 45 Hz, Phase Shift 0/180°, RCA inputs.
  • More technical details
€199,00
€199,00 €199,00
5% discount with credit card
inkl. VAT , possibly plus shipping
Delivery
Jun 5, - Jun 7,
x piece
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Signum SXB8A by ESX

The SXB8A from ESX is an 8" (20 cm) active enclosure subwoofer that provides optimized sound quality for your sound system. Equipped with an integrated Class D amplifier and an aluminum diaphragm, it achieves a power of 225/450 Watts RMS/max. Key features such as the low pass filter of 50-150 Hz, a subsonic filter at 25 Hz, and a bass boost of 0-6 dB at 45 Hz allow for personalized sound adjustment. With high-level and RCA inputs, automatic power-on function, and bass level remote control, you enjoy full flexibility. The detachable power plug and compact dimensions of 385 x 280 x 180/110 mm complete the system.

Features

  • 20 cm (8”) Active Subwoofer System
  • Integrated Class D Amplifier
  • Subwoofer with Aluminum Diaphragm
  • 225/450 Watts RMS/max.
  • LPF 50-150 Hz @ 12/18 dB
  • Subsonic Filter 25 Hz
  • Bass Boost 0-6 dB @ 45 Hz
  • Phase Shift 0/180°
  • High-Level Inputs
  • RCA Inputs
  • Automatic Power-On Function
  • Detachable Power Plug
  • Bass Level Remote Control
  • Dimensions 385 x 280 x 180/110 mm

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ESX Signum SXB8A Datasheet

Open datasheet

Frequently Asked Questions about Signum SXB8A

What makes the SXB8A Subwoofer from ESX special?

The SXB8A from ESX is a compact active enclosure subwoofer that stands out primarily due to its integrated Class D Amplifier, achieving a power output of 225 Watts RMS and up to 450 Watts maximum. The use of an aluminum diaphragm helps reduce distortion at high volumes. The subwoofer features a low-pass filter (LPF) in the range of 50-150 Hz with a slope of 12 or 18 dB to shape the frequency response precisely. The integrated subsonic filter starts at 25 Hz, protecting the diaphragm and reducing unwanted frequencies.

What customization options does the SXB8A offer?

The SXB8A from ESX offers numerous customization options, including a bass boost in the range of 0 to 6 dB at 45 Hz for added depth and fullness in the bass range. The phase shift option allows for phase adjustment of 0 or 180°, which is helpful when integrating into existing audio systems. These options enable you to tailor the sound to your individual preferences and the acoustic requirements of the vehicle. The functionality is complemented by high-level and RCA inputs, providing flexible connection options to various audio components.

What are the dimensions of the SXB8A Subwoofer from ESX?

The SXB8A active enclosure subwoofer from ESX has specific dimensions of 385 x 280 x 180/110 mm. These compact dimensions allow for easy placement in many vehicles, even with limited space. The slim yet deep design also helps to discreetly position the subwoofer without sacrificing performance and sound quality. The detachable power connector further simplifies installation, providing flexibility during wiring. Be mindful of the available space in the vehicle's interior to perfectly integrate the SXB8A.

What frequency ranges does the SXB8A cover and how can it be adjusted?

The frequency range of the SXB8A Subwoofer from ESX is primarily controlled by the LPF (Low Pass Filter), which ranges from 50 Hz to 150 Hz, with a selectable slope of 12 or 18 dB. The subsonic filter is set to 25 Hz to minimize unwanted low-frequency noises and further protect the diaphragm. This versatility in filter settings helps ensure that the bass range remains powerful and undistorted. With these adjustments, you achieve a sound performance that is tailored to your needs.

What inputs are available on the ESX SXB8A?

The SXB8A from ESX is equipped with versatile inputs that ensure maximum compatibility with various audio systems. The Subwoofer features both high-level and RCA inputs. The high-level inputs are optimal when you need to connect the Subwoofer directly to existing speaker wires in the vehicle, while the RCA inputs are suitable for connecting to preamplifier outputs or devices with line-out signals. This flexibility regarding inputs allows for easy integration of the Subwoofer into a wide range of audio setup configurations, regardless of their complexity.

How is the installation of the ESX SXB8A carried out and where should it be placed?

The installation of the ESX SXB8A is easy to manage thanks to its compact dimensions and detachable power plug. You should ensure that the Subwoofer is placed in a way that it does not disturb in the vehicle but can still produce the best sound. A common placement is in the trunk or under the seats, provided there is enough space. Make sure that all cables are well laid out and sufficiently insulated to avoid interference. The compact housing size also allows for discreet storage in spacious trunks or under rear seats.

What power does the active enclosure Subwoofer SXB8A from ESX deliver?

The SXB8A Subwoofer from ESX impresses with high performance thanks to its integrated Class D Amplifier. It delivers 225 watts RMS, which ensures constant and powerful output across various music genres, and can reach up to 450 watts at maximum load. These power capabilities allow for distortion-free deep bass effects even at high volume. Especially if you enjoy listening to music loudly, you will notice how the SXB8A effortlessly fills the room with powerful bass reproduction without sacrificing clarity and precision.

What technical features does the ESX SXB8A offer for sound optimization?

The ESX SXB8A has several technical features for sound optimization that ensure a customized listening experience. The bass boost of 0-6 dB at 45 Hz allows for additional depth in the bass range. Additionally, there is a phase shift function that can be switched between 0° and 180° to optimize the synchronization of the bass waves. Furthermore, a precise LPF with an adjustable range of 50 to 150 Hz and a subsonic filter at 25 Hz ensure that only the desired frequency range is reproduced while unwanted frequencies are filtered out.

Does the ESX SXB8A have an automatic power-on function?

Yes, the ESX SXB8A features an automatic power-on function that allows the subwoofer to be activated automatically when the audio system is turned on. This function is particularly advantageous when one wants to discreetly integrate the subwoofer without having to operate additional switches. It significantly simplifies handling and ensures that the subwoofer is always ready to go when needed. Additionally, the automatic power-on function minimizes the risk of accidentally draining the car battery by deactivating the subwoofer after the audio system is turned off.

How can the volume of the ESX SXB8A Subwoofer be controlled?

The SXB8A from ESX is equipped with a bass level remote control that allows for comfortable and precise control of the volume and intensity of the subwoofer without having to make adjustments directly on the device. This remote control enables quick adjustments while driving or in response to situational changes in sound needs. Even in combination with the bass boost function of up to 6 dB, this provides a high degree of flexibility to optimally adjust bass preferences according to music genre or personal listening pleasure without needing to use the main device.

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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The trim removal tool set is very useful for disassembling interior panels without damaging plastics or clips, especially in delicate areas, while the M8 ring terminals are of very good quality, offering solid contact and a robust finish, ideal for safe and professional power installations.

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