U-Series v.2 15"

Sundown Audio U-Series v.2 15 Subwoofer – Buy online at a great price with 1750 watts RMS power and 2- or 4-ohm configuration

Experience the full potential of the Sundown Audio U-Series v.2 15 subwoofer, which delivers an outstanding RMS power of 1750 watts. The versatility of this subwoofer, thanks to the selectable dual voice coils with 2 or 4 ohms, guarantees flexible application. This subwoofer, available in either a bass reflex or bandpass enclosure, is a must-have for lovers of low frequencies. Benefit from the Masori Lowest Price Guarantee and bring incredible sound to your vehicle with the best value option on the market.

38 cm subwoofer for low frequencies – Optimized for compact enclosures

The impressive 38 cm diameter is specifically designed to deliver deep bass in small bass-reflex or bandpass enclosures. This design enables amazingly precise and powerful bass reproduction, making it ideal for compact spaces. A larger diameter would expand the bass of minimalist frequencies, but at the expense of space savings. This advantageous tuning avoids unwanted distortion and allows for maximum use of the available space.

3-inch aluminum voice coil former for first-class heat dissipation

Equipped with a high-quality aluminum voice coil former, the Sundown Audio U-Series v.2 15 subwoofer offers excellent heat dissipation. This component ensures reliable performance even under intensive use conditions. Compared to materials such as plastic, aluminum offers excellent thermal management, ultimately contributing to increased longevity and sonic stability. The result is sustained high levels without any degradation in performance.

Reliable performance thanks to high-temperature copper voice coil

The high-temperature copper voice coil optimally complements the aluminum formers, offering high heat resistance. This material combination is essential, especially at high RMS power levels, to withstand thermal stress. A lower-quality coil would already become denser at lower temperatures and negatively impact the audio output. The use of high-temperature copper enables continuous use without the risk of overload, which supports the subwoofer's dynamic class.

Compact design: Double-stitched bead and heavy-duty cast iron basket

The double-stitched surround of the Sundown Audio U-Series v.2 15 subwoofer contributes significantly to its sturdy construction. The cast-iron basket, in turn, reinforces this stability and is designed to withstand heavy use. A simple cardboard box would quickly become unstable due to constant vibrations, whereas this subwoofer, with its robust material, can withstand even intense bass waves. Together, these technical features prevent deformation, which is only possible with high-quality components in this performance category.

Sophisticated connection options: spring terminals for 8 gauge cables

This spring-clamp design allows for the connection of thicker cables up to 8 gauge. This is crucial for use in performance-oriented car hi-fi systems to minimize voltage drop and maintain power reliability. Thinner cables would have higher resistance, which would lead to insufficient current delivery, potentially degrading sound quality. The sturdy clamp connections ensure a trouble-free electrical connection.

Processing with sewn-on, heavy-duty strands for high mechanical reliability

The stitched strands on Sundown Audio's subwoofer help reduce mechanical stress. This important feature allows the speaker to remain operational without damaging the strands inside the system due to vibrations. Reinforcement of this type is crucial in a subwoofer designed for powerful bass output. Otherwise, less stable strands could compromise functionality.

Maximum deflection and precisely matched T/S parameters: 30mm Xmax and Qts of 0.4962

With its maximum excursion (Xmax) of 30mm, the Sundown Audio U-Series v.2 15 achieves exceptional buffer efficiency. This enhances its ability to move air more efficiently, thus producing richer bass frequencies. Compared to other models on the market, this Xmax value offers an optimal balance between clarity and bass intensity. The Qts value of 0.4962 signals a well-tuned electrodynamic balance, providing car hi-fi professionals with ideal conditions for accurate sound optimization. A higher Qts value, for example, could lead to lower efficiency in sealed cabinets, while lower values ​​could mean less bass extension. Expert support and extensive resources are available. Explore the options for on-site installation in Frankfurt (Oder) and consult the expert support FAQ & Help , or delve deeper into our audio blog with exciting content!