Alpine W12S4 Application Guide

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Alpine W12S4 Specification

The Alpine W12S4 is a subwoofer designed to deliver exceptional bass performance with precision and durability, making it ideal for audio enthusiasts seeking enhanced low-frequency sound reproduction. This subwoofer features a 12-inch cone constructed from high-quality Kevlar-reinforced pulp, which ensures rigidity while minimizing distortion at high volumes. The subwoofer's surround is made from a high-excursion Santoprene material, providing reliable and consistent performance even under extreme conditions.

The W12S4 operates at a power handling capacity of 300 watts RMS and can peak at 900 watts, making it capable of delivering powerful bass output. Its dual 4-ohm voice coils allow for flexible wiring configurations, enabling users to optimize the subwoofer's integration with various amplifier setups. The advanced airflow management system within the motor structure enhances heat dissipation, ensuring optimal performance during extended play sessions.

Designed with a focus on durability and performance, the W12S4 features a robust cast aluminum frame that minimizes resonance and provides a stable foundation for the cone assembly. The subwoofer's frequency response ranges from 26 Hz to 200 Hz, offering deep and articulate bass reproduction suitable for a wide range of musical genres. The W12S4's compact design makes it versatile for installation in a variety of enclosures, whether sealed or ported, allowing users to tailor their audio experience to personal preferences.

Overall, the Alpine W12S4 combines innovative design elements with high-quality materials to deliver a subwoofer that meets the demands of high-performance audio systems, ensuring both audiophiles and casual listeners experience impressive bass clarity and depth.

Alpine W12S4 F.A.Q.

What is the recommended enclosure size for the Alpine W12S4 subwoofer?

The recommended enclosure size for the Alpine W12S4 subwoofer is 1.25 cubic feet for a sealed box and 1.75 cubic feet for a ported box.

How can I wire the Alpine W12S4 subwoofer for optimal performance?

For optimal performance, wire the Alpine W12S4 subwoofer in parallel to achieve a 2-ohm load, ensuring compatibility with your amplifier's specifications.

What is the power handling capacity of the Alpine W12S4 subwoofer?

The Alpine W12S4 subwoofer has a power handling capacity of 300 watts RMS and 900 watts peak power.

How do I troubleshoot if my Alpine W12S4 subwoofer is not producing sound?

If the Alpine W12S4 subwoofer is not producing sound, check the wiring connections, ensure the amplifier is powered on, and verify that the subwoofer and amplifier have compatible impedance ratings.

What is the frequency response range of the Alpine W12S4 subwoofer?

The frequency response range of the Alpine W12S4 subwoofer is 26 Hz to 200 Hz.

Can the Alpine W12S4 subwoofer be used in a car audio system?

Yes, the Alpine W12S4 subwoofer is designed for use in car audio systems and can be installed in compatible enclosures within vehicles.

How do I maintain the Alpine W12S4 subwoofer for long-term use?

To maintain the Alpine W12S4 subwoofer, regularly clean the cone and surround with a soft, dry cloth, ensure the enclosure is sealed properly, and avoid exceeding the power handling limits.

What type of amplifier is suitable for the Alpine W12S4 subwoofer?

A monoblock amplifier capable of delivering 300 watts RMS at 2 ohms is suitable for powering the Alpine W12S4 subwoofer.

Is it necessary to use a crossover with the Alpine W12S4 subwoofer?

Yes, using a low-pass crossover is recommended to ensure that only the appropriate frequency range is sent to the Alpine W12S4 subwoofer for optimal performance.

What is the sensitivity rating of the Alpine W12S4 subwoofer?

The sensitivity rating of the Alpine W12S4 subwoofer is 86.7 dB, which indicates its efficiency in converting power into sound.