Auditor ACX100

4-inch coaxial speakers from Focal: Get improved sound quality when you buy online

The Focal Auditor ACX100 4-inch coaxial speaker offers remarkable sound quality. With its nominal power of 30W and maximum peak power of 60W, it is perfect for audio installations that demand both power and precision. This makes it a valuable component for any car audio system, which you can purchase affordably and conveniently from masori.de. The ACX100 stands out with its impressive sensitivity of 88dB, ensuring excellent sound efficiency across the entire bandwidth. Its wide frequency response range of 80Hz to 21kHz promises detailed audio reproduction that captures even the finest nuances of a track. Backed by the Masori Lowest Price Guarantee, the ACX100 is an investment in unparalleled audio enjoyment at unbeatable conditions.

The importance of 30W nominal power and 60W maximum power for audio quality

The Focal ACX100 4-inch coaxial speaker offers a rated power of 30W, enabling harmonious and consistent sound even at higher volumes. Its maximum power handling of 60W gives it flexibility in audio reproduction, without distortion even during sudden dynamic peaks. Compared to conventional coaxial speakers on the market, this power range ensures a strong and stable performance, delivering detailed and powerful reproduction. A higher maximum power could support greater volume, but carries the risk of distortion. A reduced power handling, on the other hand, would be detrimental to the dynamic reproduction of complex music.

88dB sensitivity of the Focal coaxial speaker: Efficient sound characteristics

With a sensitivity of 88 dB, the ACX100 is positioned in the upper average range. This characteristic is crucial for efficiency, as it indicates the sound pressure level from a reference signal. A more sensitive speaker requires less input power to achieve the same volume results. In practice, this means that the audio enjoyment can be achieved even with lower power settings. The market offers speakers with sensitivities between 85 and 95 dB – a higher sensitivity would result in the speaker operating even more efficiently, while a lower sensitivity would require more power to achieve the same volume level.

The wide frequency response from 80Hz to 21kHz for full sound spectrum in the ACX100

The frequency response range of 80Hz to 21kHz ensures that the Focal ACX100 is capable of faithfully reproducing the entire relevant sound spectrum of a typical audio signal. The lower limit of 80Hz provides powerful bass, while the upper limit of 21kHz ensures a clear and precise high-frequency response. This range often exceeds the average hearing capabilities of the human ear, yet it promises accurate audio reproduction, especially in the crossover ranges. Compared to speakers that only extend to 18kHz, this broad frequency range lends music a reasonable presence and clarity.

Special materials polypropylene and butyl: robustness and durability in the cone and bead

The design of the Focal ACX100 utilizes polypropylene for the cone and butyl for the surround, two materials characterized by their stability and resistance to environmental influences. Polypropylene creates a rigid yet lightweight cone that maintains the speaker's acoustic efficiency. Butyl for the surround ensures a durable suspension with excellent damping. Compared to paper cones or foam surrounds, this material choice demonstrates superior durability and reliability under a wide range of operating conditions, thus increasing the overall product lifespan.

4Ω nominal impedance of the Focal ACX100: Optimal match for amplifiers

With a nominal impedance of 4Ω, the Focal ACX100 is optimally adapted to a wide range of amplifiers. This low impedance is ideal for car amplifier circuits, as it allows for more efficient current flow. In a car hi-fi setup, you can expect your amplifier to deliver its full power, as speakers with impedances ranging from 2 to 8Ω are typically available on the market. Increasing the impedance would reduce current consumption, resulting in attenuated performance in certain applications. A lower impedance, in turn, would increase the risks of increased power consumption and the associated degradation of amplifier performance.

Focal 25mm VC diameter: Precise sound performance thanks to generous voice coil

The 25mm voice coil diameter in Focal's ACX100 allows for a larger path for electrical current, resulting in increased heat dissipation and ensuring reliability under high loads. This size proves particularly advantageous at lower frequencies, as a larger wire diameter allows for low distortion and thus a pure sound. Compared to a conventional 20mm voice coil diameter, this larger size provides sufficient capacity, especially for more complex and louder reproduction, although reducing this capacity could lead to an increased risk of distortion.

Availability of accessories and support for the Focal Auditor ACX100

The Focal Auditor ACX100 is supported by key accessories necessary for optimal integration into your vehicle's audio system. Clearly tailored to common installation requirements, coupled with optional on-site installation in Frankfurt (Oder) and further expert support (FAQ & Help ), provides you with the professionalism of masori.de necessary to get the most out of your car audio experience. For further information, guides, and tips, you can also consult the comprehensive audio blog , which offers insights into the intricacies of car audio technology.

Weight and dimensions: Flexibility of the lightweight 450g speaker during installation and use

With a net weight of 450g, the Focal ACX100 is lightweight and compact, allowing for easy and flexible installation in the vehicle. This body-lightening structure allows it to be mounted in a variety of positions without compromising handling or placing unnecessary strain on the audio system. Its weight is advantageous, especially when other system components must also be considered to avoid compromising vehicle dynamics. Thanks to this lightweight design, the ACX100 scores highly in terms of efficiency, ensuring that your audio equipment on the go never becomes a burden.