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ESX

Signum SXB4.2C

BMW speaker set

219,00€
219,00€ 219,00€
incl. VAT , possibly plus shipping

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Highlights

  • Power 60/120 Watt RMS/Max, impedance 4 Ω, frequency range.
  • N42 neodymium magnet drive, 100 mm midrange driver with paper cone.
  • 25 mm fabric neodymium tweeter, vehicle-specific plug+play connections.
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brand: ESX
Delivery time:
Available for delivery, with you in 1-4 days
Number:
set
Watt RMS:
60
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ESX-Signum SXB4.2C-BMW-Lautsprecherset-masori-kaufen
219,00€
219,00€ 219,00€

The Signum SXB4.2C from ESX is a BMW speaker set designed for easy replacement in various BMW and Mini models. It is a 10 cm (4") 2-way component system with a power handling of 60/120 Watts RMS/Max. Thanks to the vehicle-specific plug+play connections, installation is straightforward and integrates perfectly into your vehicle. With a frequency range of 75 - 22,000 Hz and an N42 neodymium magnet drive, the system offers clear sound experiences. A 100 mm midrange driver with a paper diaphragm and a 25 mm textile neodymium tweeter complete the technical specifications.

Features

  • 10 cm (4") 2-Way Component System
  • Load capacity 60/120 Watts RMS/Max.
  • Impedance 4 Ω
  • Frequency range 75 - 22,000 Hz
  • 100 mm midrange driver with paper diaphragm
  • N42 Neodymium Magnet Drive
  • 2-way crossover including cable
  • 25 mm fabric neodymium tweeter
  • Vehicle-specific Plug+Play connections
  • Midrange driver: Installation depth 30 mm, installation opening 98 mm
  • Tweeter: Installation depth 10 mm, installation opening 41 mm
The Signum SXB4.2C offers a 10 cm (4") 2-way component system with 60/120 watts RMS/max. It has an impedance of 4 Ω and covers a frequency range of 75 - 22,000 Hz. The 100 mm midrange driver consists of a paper membrane, and the 25 mm tweeter is made from a fabric neodymium material. The system includes a 2-way crossover with cable. The installation openings are 98 mm for the midrange driver with a mounting depth of 30 mm and 41 mm for the tweeter with a mounting depth of 10 mm. This ensures the highest clarity in sound.
Thanks to the vehicle-specific plug-and-play connections, the installation of the Signum SXB4.2C is designed to be extremely user-friendly. The components are specifically designed for BMW and Mini models, which simplifies installation and ensures seamless integration into the vehicle. The midrange speakers have a mounting depth of 30 mm and a mounting opening of 98 mm, while the tweeters have a mounting depth of 10 mm and a mounting opening of 41 mm. This allows the speaker set to be easily mounted in the designated locations in the vehicle.
The N42 neodymium magnet drive of the Signum SXB4.2C enables optimized performance and high efficiency of the speakers. Neodymium magnets are known for their strong magnetic fields at relatively small sizes, which leads to increased sensitivity of the speaker and thus better sound quality. The N42 magnet not only improves dynamics but also optimizes playback accuracy across the entire frequency range from 75 to 22,000 Hz, resulting in clear and natural sound experiences that enhance listening enjoyment.
Compared to other BMW speaker systems, the Signum SXB4.2C offers a balanced combination of performance and user-friendliness. With a power consumption of 60/120 watts RMS/Max. and a 2-way crossover, it stands out due to its clear and wide frequency range as well as the easy plug-and-play installation. The 100 mm midrange driver design with paper diaphragm and the textile neodymium tweeter ensure highly precise sound reproduction in compact dimensions, which is particularly ideal for integration into BMW and Mini vehicles.
The specification of 60/120 watts RMS/max for the Signum SXB4.2C describes the performance capability of the speaker system. RMS stands for Root Mean Square and refers to the continuous power that the system can handle without distortion, with 60 watts specified here. The maximum power of 120 watts indicates the peak load that the system can process in the short term without being damaged. These values are crucial for selecting an amplifier as well as for sound performance, especially in high volume ranges.
The paper membrane in the midrange driver of the Signum SXB4.2C plays a crucial role in sound reproduction. Paper as a membrane material has naturally acoustically attractive properties such as low weight and high stiffness, which leads to a fast and precise response of the speaker. This significantly improves the mid-frequency ranges, which is particularly advantageous when reproducing voices or acoustic elements in the music piece. This choice of material thus contributes significantly to clear and faithful sound reproduction.
The Signum SXB4.2C was specifically developed for various BMW and Mini models. The speaker system is optimized for seamless integration through vehicle-specific plug-and-play connections, which significantly simplify installation. The precise dimensions of the installation openings – 98 mm for the midrange speaker and 41 mm for the tweeter – also contribute to compatibility in these vehicles. This specific orientation allows for easy replacement of the existing system and improves sound performance due to model-specific adjustments.
The Signum SXB4.2C covers a frequency range of 75 to 22,000 Hz. This range is specifically tuned to reproduce most audible frequencies of the human ear, resulting in a voluminous and clear listening experience. The lower cutoff frequency of 75 Hz ensures that even deep tones, such as bass frequencies, are reproduced properly, while the upper cutoff frequency of 22,000 Hz ensures that higher frequency details are clearly audible, which is important for an overall balanced acoustics.
The 2-way crossover of the Signum SXB4.2C plays a crucial role in optimal sound distribution. It separates the audio signals into different frequency ranges, directing low tones to the midrange driver and high tones to the tweeter. This targeted separation prevents interference and ensures clean and detailed sound reproduction. The crossover with cable optimally drives the various speaker components, which is particularly advantageous for demanding music playback, as it significantly enhances the overall clarity and definition of the sound.
The vehicle-specific Plug+Play connections of the Signum SXB4.2C enable particularly easy and hassle-free installation in designated vehicle models from BMW and Mini. This technology requires no additional adjustments or modifications to the vehicle, as it is aligned with the standard connections. Such technology significantly reduces installation time and minimizes the risk of errors or damage during installation. This user-friendliness allows for quick integration of the speaker system and immediate access to enhanced sound.

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de

Product Specifications

Manufacturer

ESX

Product type

Bmw speaker set

Features

  • Highlights

    • Power 60/120 Watt RMS/Max, impedance 4 Ω, frequency range.
    • N42 neodymium magnet drive, 100 mm midrange driver with paper cone.
    • 25 mm fabric neodymium tweeter, vehicle-specific plug+play connections.

weight

0.5 kg

Technical data

Watt RMS Load Capacity

60

configurators

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Your advantages with Masori

The Signum SXB4.2C from ESX: Precision and performance in every BMW and Mini vehicle

The ESX Signum SXB4.2C speaker set offers impressive technical specifications that ensure an unparalleled sound experience. With a power handling of 60 watts RMS and a maximum power of 120 watts, the 10 cm (4) 2-way component system consistently delivers outstanding performance in both quiet and loud situations. These values ​​demonstrate the system's ability to accurately reproduce both powerful bass and detailed highs. A higher wattage might only be necessary in an excessively loud environment, but in this context, this is more than adequate. In addition, with the Masori Lowest Price Guarantee, you can always purchase this high-quality system at the best price.

Extensive frequency range for crystal-clear sound enjoyment: 75 - 22,000 Hz

The ESX Signum SXB4.2C impresses with its wide frequency range of 75 Hz to 22 kHz, ensuring detailed sound reproduction. The lower frequency limit at 75 Hz enables powerful bass, while the upper frequency limit at 22 kHz ensures that even the finest highs are clearly perceptible. This bandwidth is ideal for reproducing natural and unadulterated sound. Extending this range downwards would allow for deeper bass, but is unnecessary in most vehicle environments, as the ambient conditions already impose limitations.

Efficiency and clear sound through 4 Ω impedance

With an impedance of 4 Ω, the Signum SXB4.2C from ESX is specifically designed to combine efficiency with outstanding sound quality. This impedance is an industry standard used in most car audio system applications to ensure reliable interaction between amplifier and speakers. A lower impedance could increase the amplifier power requirement, whereas a higher impedance could potentially attenuate system performance.

100 mm midrange driver with paper membrane for harmonious mids

Central to the sound of the ESX Signum SXB4.2C is the 100 mm midrange driver with a paper cone. The choice of a paper cone enables a natural sound character, which ensures harmonious sound radiation, especially in the midrange. Paper as a material offers high rigidity and low weight, enabling fast response times to acoustic signals and thus precise sound reproduction. Other materials would be heavier or more flexible, but could suffer from a loss of clarity and detail in this frequency range.

N42 neodymium magnet drive: power and compactness

The use of an N42 neodymium magnet in the ESX Signum SXB4.2C combines exceptional magnetic performance with a compact design. The high magnetic strength of the neodymium allows for precise control of the diaphragm movement, maintaining a powerful yet detailed sound. Using weaker magnets without neodymium would result in lower performance and less rich sound at the same size. The neodymium magnet allows you to enjoy powerful, distortion-free sound even in a compact design.

Plug+Play connections for easy installation in various BMW and Mini models

Another highlight of the ESX Signum SXB4.2C is the integration of vehicle-specific plug-and-play connectors, ensuring quick and easy installation. These connectors are prefabricated specifically for various BMW and Mini models, eliminating the need for any further adjustments or additional wiring. A more complex connector design would require additional wiring, which could significantly complicate the installation process. Masori offers on-site installation in Frankfurt (Oder) .

25 mm fabric neodymium tweeter for detailed highs

The 25 mm fabric neodymium tweeter delivers brilliant and detailed highs that perfectly complement the soundscape. The fabric allows for a flexible structure that ensures intense and precise high-frequency reproduction without harsh tones. A tweeter with a different design would either offer less detail or more weight, thus reducing the frequency response, which is optimally addressed with this technology. In the SXB4.2C, this is perfectly tuned to ensure a consistently balanced sound, even at high volumes.

Precision in assembly: installation depths and opening sizes

The ESX Signum SXB4.2C ensures precise adjustment to the specified speaker positions in your vehicle. With a midrange driver installation depth of 30 mm and a mounting cutout of 98 mm, as well as a tweeter depth of 10 mm, it fits perfectly into the existing infrastructure. This ensures that the sound is distributed throughout the car without negatively impacting the interior design. Deviating dimensions could lead to challenging installation and, in the worst case, compromise the sound quality due to less than ideal placement.

Sound reproduction through 2-way crossover

Central to the signal processing of the ESX Signum SXB4.2C is the integrated two-way crossover. This ensures that the incoming audio signals are precisely distributed between the midrange and tweeter. A greater range in frequency separation would degrade the sound quality, as the individual speaker elements are optimized for specific frequency ranges. Your expert support FAQ & Help at Masori offers you support if you have any technical questions.

Compact design for seamless integration

The compact design of the ESX Signum SXB4.2C speaker set is designed to ensure seamless integration without compromising the vehicle's aesthetics. A larger design would not only complicate the installation process but also compromise the aesthetic appearance of the interior. This compact design allows you to focus entirely on the sound experience. Your Masori audio blog provides further information on the optimal integration and use of this system.