fits model: D4, 750w, Rev. year: 2012.

( Brand: Sundown Audio ), ( Manufacturer Part Number: SDA-U-12 ), ( Type: Subwoofer ), ( Speaker Size: 12in. )
The Sundown Audio SDA-U-12 SA-12 D4 Rev.3 is a powerful dual 4-ohm subwoofer that delivers an impressive 750 watts of RMS (Root Mean Square) power. This subwoofer is designed to provide deep, powerful bass that will enhance your listening experience, whether you're listening to music, watching movies, or playing video games.
The SDA-U-12 SA-12 D4 Rev.3 features a 12-inch woofer cone made of high-quality materials that ensures accurate sound reproduction and minimal distortion. The cone is reinforced with a dual 4-ohm voice coil, which allows for efficient power handling and improved bass response. The subwoofer also features a high-excursion motor structure, which allows for greater cone excursion and even more powerful bass.
The Sundown Audio SDA-U-12 SA-12 D4 Rev.3 is built to last, with a heavy-duty cast aluminum basket that provides rigidity and stability, and a high-temperature voice coil that can handle prolonged use without overheating. The subwoofer also features a high-quality, dual-layer spider that ensures proper voice coil alignment and improves overall performance.
In addition to its powerful sound and durable construction, the Sundown Audio SDA-U-12 SA-12 D4 Rev.3 is also easy to install. It comes with a 2-ohm impedance selector switch, which allows you to adjust the impedance to match your amplifier's capabilities, and it features a sturdy mounting system that ensures secure and stable installation.
Overall, the Sundown Audio SDA-U-12 SA-12 D4 Rev.3 is a high-performance subwoofer that delivers powerful, accurate bass. Its durable construction, easy installation, and adjustable impedance make it a versatile and reliable choice for any audio system. Whether you're a music enthusiast, a movie buff, or a gamer, this subwoofer is sure to enhance your listening experience and take your audio to the next level.
Pros of buying Sundown Audio SDA-U-12 SA-12 D4 Rev.3 12" 750W Dual 4-Ohm Subwoofer:1. Powerful: With a 750W RMS (375W each channel at 4-ohm) and a peak power of 3000W, this subwoofer delivers a powerful and punchy bass.
2. Dual Voicing: The dual voicing feature allows you to switch between 2-ohm and 4-ohm wiring for optimizing the subwoofer's performance based on your system's power and space requirements.
3. High-quality Construction: The subwoofer features a thick, rigid cone made of paper pulp, which results in better sound quality and durability.
4. Efficient Design: The subwoofer has a sealed enclosure, which means it will produce a tight and accurate bass response, eliminating unwanted distortion and rattling.
5. Versatile: The SDA-U-12 SA-12 D4 Rev.3 can be used in various applications, from home stereo systems to professional audio setups.
Cons of buying Sundown Audio SDA-U-12 SA-12 D4 Rev.3 12" 750W Dual 4-Ohm Subwoofer:1. Expensive: This subwoofer is on the pricier side, which may not be within everyone's budget.
2. Limited Frequency Response: Although the subwoofer has a wide frequency response range, it may not be suitable for those who are looking for a subwoofer that can produce lower frequencies.
3. Size: The subwoofer is quite large, which may require more space in your vehicle or room to accommodate it.
Conclusion and Recommendation:The Sundown Audio SDA-U-12 SA-12 D4 Rev.3 is a high-quality, powerful subwoofer that delivers a tight, accurate bass response. Its dual voicing feature, high-quality construction, and efficient design make it an excellent choice for those who want a subwoofer that can handle high power and produce deep, punchy bass. However, its high price and size may be a deterrent for some. If you have the budget and the space, this subwoofer is definitely worth considering. If you're looking for a more affordable option, there are other subwoofers available that may better fit your needs. Ultimately, it comes down to your personal preferences and requirements.
SA-12 D4 REV.3 - Sundown Audio 12 750W Dual 4-Ohm SA Series Subwoofer.