Prima APBMW S8-2.2

Optimal BMW sound: Buy the Audison Prima APBMW S8-2.2 subwoofer online at a great price

Are you looking for a stunning subwoofer for your BMW? The Audison Prima APBMW S8-2.2 sets new standards in the car hi-fi world. With 300 W peak power, it delivers powerful, deep bass. The 2 ohm impedance ensures that every beat is captured precisely. Thanks to its neodymium magnet and a frequency response range of 40–500 Hz, you'll experience maximum sound quality. Perfect for installation under the front seats of your BMW, no space is wasted. And that's not all: The Masori Lowest Price Guarantee ensures you get the lowest price at masori.de!

Powerful 300 W peak power for deep bass

The Audison Prima APBMW S8-2.2 subwoofer boasts an impressive 300 W peak power. This wattage allows it to reproduce even the lowest frequency notes with astonishing clarity and without distortion. Compared to other subwoofers on the car hi-fi market, this power is on the higher end, making it an excellent choice for enthusiasts who desire rich bass and impressive performance in their car. However, a higher peak power would increase the need for improved cooling, while a lower power could result in a loss of bass clarity and intensity.

2 ohm impedance for powerful sound control

With an impedance of 2 ohms, this subwoofer offers direct amplification of the power, allowing for the most efficient use of the connected amplifiers. Low ohm values ​​are preferred because they can draw more power from your amplifier. This means you can achieve more bass intensity and higher decibel levels without compromising audio quality. A higher impedance would provide more stability in the audio system, but could limit the overall dynamics and performance of the audio system.

Frequency response 40-500 Hz: Sound fidelity in every detail

The frequency response of 40–500 Hz is particularly impressive when it comes to delivering deep and precise bass. For a subwoofer of this size, this frequency spectrum is in the optimal range for producing clear, room-filling bass. A lower frequency response could result in a narrowing of the soundscape, while higher frequency limits risk overlapping with midrange drivers and creating a muddy soundscape.

Neodymium magnet for high energy efficiency and control

The use of a neodymium magnet in the Audison Prima APBMW S8-2.2 offers a clear advantage. Neodymium is known for its superior energy efficiency, high magnetic force, and ability to deliver maximum performance in smaller rooms. This means that despite its compact dimensions, the subwoofer is capable of producing amazingly powerful and clear bass. Compared to ferrite magnets, neodymium offers better heat dissipation and durability. Without the neodymium magnet, control over the bass output and the overall energy of the subwoofer would be noticeably reduced.

Engineering details of the voice coil and membrane materials

The 50 mm copper voice coil combined with the pressed paper cone offers a remarkably balanced ratio of stability and thermal resistance. This choice of material enables efficient resonant vibration without excessive energy loss. Copper is particularly valued for its electrical conductivity. Using aluminum could result in a colder, less resonant sound, while a smaller coil size would mean a loss of audio detail at higher levels.

Xmax of 7 mm for powerful bass reproduction

The Audison Prima APBMW S8-2.2's 7 mm maximum linear excursion is crucial for reproducing deep bass waves without distortion. The higher this value, the more powerful and clear the low frequencies can be, even at high volumes. Reducing the Xmax would limit the cone's freedom of movement, resulting in flatter and less powerful bass output. A comparison with industry-standard subwoofers shows that this Xmax value is average, making it highly suitable for standard and performance applications.

Comparison of electro-acoustic properties

The subwoofer's Thiele-Small parameters—such as the lower Qts value of 0.5—indicate a meticulously tuned driver that offers an excellent balance between precision and richness. The overall quality factor (Qts) is crucial for resonance effectiveness; this value suggests suitable use in both sealed enclosures and bandpass configurations, allowing the user flexibility. A higher Qts value could result in boomy sound that tends to obscure the clear bass reproduction.

Special BMW-compatible design

Just as crucial as the pure performance data is the specified fit for various BMW models. The systematically tuned installation depth and the two 5 mm gaskets ensure that the subwoofer was developed very specifically for the OEM location in select BMW models. While a more customized fit in a non-matching car might require multiple modifications, the straightforward installation offers mass efficiency and no need for design changes. You can also inquire about on-site installation in Frankfurt (Oder) or find answers via the expert support FAQ & Help at masori.de.

Optimized application possibilities for active systems

The dual 5 mm gasket increases installation flexibility and ensures quick and effective integration into your existing audio infrastructure. The 2-ohm configuration provides an excellent compromise between performance and efficiency, especially in active systems controlled by an AP 8.9-bit processor. Improved control and forward compatibility ensure an optimized audio system without the need for additional adjustments or modifications.

Lightweight but powerful subwoofer at 1.21 kg

Despite weighing just 1.21 kg, the Audison Prima APBMW S8-2.2 subwoofer delivers stunning acoustic performance. This low weight allows for easy handling and installation without negatively impacting vehicle dynamics. Comparatively heavier subwoofers could increase vehicle load and slightly impair fuel efficiency. A subwoofer weighing more kilograms could also reduce acoustic performance when exposed to vibrations, while this lightweight model projects cleanly spaced sound frequencies. Visit Masori's audio blog for more exciting information on the latest trends in car hi-fi.