Great APBMW K4M

Buy Audison Prima APBMW K4M and experience music in a new way in your BMW

With the Audison Prima APBMW K4M series, you'll experience a new dimension of audio enjoyment. This 100-watt, two-way speaker set, specially developed for BMW, offers a three-dimensional soundstage that transforms your vehicle's interior into a concert. The water-repellent pressed paper cone ensures a natural sound that remains distortion-free thanks to the high-pass cutoff of 150-200 Hz. The 4-ohm impedance also ensures optimal compatibility with most power amplifiers for the best sound results. Take advantage of Masori's lowest price guarantee and secure the best price for your upgrade.

Detailed analysis of the electro-acoustic properties of the Audison loudspeaker

The Prima APBMW K4M loudspeaker demonstrates impressive electro-acoustic properties. With a DC impedance (Re) of 3.3 ohms and a resonant frequency (Fs) of 90 Hz, it offers a remarkable balance between impedance and bass reproduction. A higher Re value could result in lower efficiency, while a lower Fs would enhance bass reproduction. With 89 dB sensitivity, the loudspeaker handles medium-sized loads with responsiveness. The Xmax of 0.5 mm, on the other hand, ensures precise highs with reduced cone movement.

Thiele-Small parameters for precise sound performance in the Audison BMW installation kit

The Thiele-Small parameters of your Audison kit provide even more concrete insight into its performance. The equivalent volume (Vas) measures 1.8 liters, a value optimized for both smaller cabinets and innovative BMW designs. The mechanical quality factor (Qms) is 8.9, indicating minimal mechanical losses. The electrical quality factor (Qes) is 0.48, optimizing energy flow. The total quality factor (Qts) is 0.48, ideal for mixed environments. A moving mass (Mms) of 6.4 g supports precise sound reproduction, while the suspension (Cms) of 0.5 ensures perfect compliance.

Equipping the Audison Prima APBMW K4M for BMW with high-quality accessories

The Audison kit includes numerous premium accessories that make installation a breeze. These include specially designed die-cast aluminum baskets for BMW, allowing seamless integration into existing systems, as well as 30 cm plug & play extension cables that offer flexibility for customization. A dampening, removable engine cover is also included to effectively minimize vibration and noise.

Technical performance of the Audison aluminum die-cast basket in the BMW loudspeaker set

One of the notable design choices in the Audison BMW speaker system is the die-cast aluminum basket. This corrosion-resistant basket not only provides a solid foundation for the speaker but also reduces unwanted resonances. A notable advantage of this design is its plug-and-play compatibility, which greatly simplifies the installation process and requires no modifications to the original parts. This choice ensures consistent sound quality and keeps the BMW interior in pristine condition.

Installation instructions for the Audison loudspeaker in BMW vehicle models

The kit is specifically designed for several BMW models, including the 1, 2, 3, 4, 5, 6, and 7 Series, as well as Mini models. This broad application allows for a complete upgrade of many of these models without compromising the integrity of the existing systems. The unit fits into the vehicles ex works without any modifications, making the upgrade quick and easy for existing owners. Further information and instructions are available for on-site installation in Frankfurt (Oder) .

Neodymium magnet group and high rigidity of the Audison loudspeaker construction

The Prima APBMW K4M utilizes neodymium magnet technology to deliver maximum power with minimal weight. This advanced magnet assembly optimizes magnetic efficiency, providing strong field forces while ensuring remarkable sonic clarity. This is supported by a 25 mm fiberglass coil, engineered for both high power handling and rigidity. A larger coil could support even higher power outputs, while more mass could affect responsiveness. In conjunction with the 50 x 29 x 3 mm woofer magnet, this maximizes sound performance.

Crossover with high-quality components in the Audison BMW sound solution

The crossover in the Audison BMW speaker set is a masterpiece of signal separation. With a high-pass filter of 6 kHz at 6 dB/octave, it ensures that only the intended frequencies are passed, guaranteeing a clear and defined sound. This configuration is specifically optimized for the specific drivers and minimizes the effort an owner would have to put into sound tuning. The use of high-quality components within the crossover significantly reduces signal distortion, enables smooth performance, and demonstrates the technical sophistication of Audison's engineers.

Natural sound reproduction through water-repellent paper membrane

The unique water-resistant paper cone in the Audison loudspeaker manages to preserve the natural sound of the mid-frequencies without distortion. Plastic resonances, which often cause tonal inconsistencies in conventional systems, are effectively avoided. A softer cone could result in a more natural sound reproduction, whereas heavier alternatives might improve the low-frequency reproduction. With this solution, Audison addresses this challenging tonality equation.

Flexible adjustment potential of the crossover for Audison loudspeakers

The Audison crossover allows tweeter level adjustment from -3 dB to 0 dB. This setting option offers the user flexibility and allows them to customize the sound character and adapt it to their personal preferences. The ability to adjust the treble level to their own hearing or specific acoustic conditions is particularly useful when using the audio package in different vehicles. This ensures that the tonality never appears jarring or harsh.

Support and further information about Audison loudspeakers at Masori

For further support and expertise regarding Audison sound solutions and their installation, Masori's expert support FAQ & Help is the ideal resource for any questions. You can find exciting insights into the latest trends and developments, as well as in-depth reviews, on the Masori Audio Blog .