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Alpine SWR-1241D, SWR-1541D, SWR-1521D, SWR-1041D, SWR-1221D, SWR-1021D manual

SWR-1541D, SWR-1021D, SWR-1521D, SWR-1041D, SWR-1241D specifications

Alpine is a renowned name in the realm of car audio, and its subwoofer lineup is nothing short of impressive. Among their offerings, the SWR series subwoofers—SWR-1221D, SWR-1241D, SWR-1041D, SWR-1521D, and SWR-1021D—stand out for their exceptional performance and advanced technologies.

The SWR-1221D is a 12-inch subwoofer known for its dual voice coil design, ensuring flexibility in wiring configurations. This model boasts a peak power handling of 3000 watts, allowing it to deliver deep, thunderous bass while maintaining clarity. The high-quality, reinforced cone construction enhances durability, making it a reliable choice for serious audiophiles.

The SWR-1241D, another 12-inch option, comes with a slightly higher power handling capability at 4000 watts peak. Its proprietary technologies include a new type of cone material that improves sound reproduction. Additionally, the advanced cooling system keeps the voice coil temperature down even during extended use, ensuring longevity and consistent performance.

For those seeking a compact solution, the SWR-1041D is a 10-inch subwoofer that does not compromise on power. With a peak power handling of 2000 watts, it strikes an excellent balance between size and sound quality. The unique enclosure design enhances low-end response, making it suitable for a variety of music genres. The sophisticated suspension system also contributes to enhanced bass output without distortion.

The SWR-1521D is a 15-inch powerhouse designed for serious bass lovers. It offers an impressive peak power handling of 4500 watts and features a custom-designed aluminum basket that provides strength and durability. This model excels in deep bass reproduction, making it ideal for those who enjoy genres where low frequencies dominate.

Lastly, the SWR-1021D completes the lineup as another 10-inch variant, with peak power handling of 1500 watts. Its lightweight construction allows for easy installation, while still delivering robust bass performance. The attractive design and high-quality materials used in its construction make it a visually appealing addition to any audio setup.

All models in the SWR series are engineered with Alpine's commitment to quality and performance, making them ideal choices for car audio enthusiasts looking to enhance their listening experience with powerful and precise bass.