The Sundown Audio SLD slim subwoofers are designed to deliver impressive performance in a compact, shallow-mount design, making them ideal for installations where space is limited but high volume and sound quality are still priorities.
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Enhanced Cooling and Reduced Air Noise: The SLD series features pole-piece channels specifically designed to reduce air noise during operation and improve cooling. This design helps maintain the subwoofer's performance by ensuring that the components remain cool, even during extended periods of use at high volumes.
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Top-Plate Slits for Cooling and Distortion Reduction: The inclusion of top-plate "slits" is another key upgrade in the SLD series. These slits help further improve cooling by allowing more airflow around the voice coil and motor assembly. Additionally, they help reduce distortion, resulting in cleaner, more accurate bass reproduction.
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Magnet Shorting Ring: The subwoofers are equipped with a magnet shorting ring, which plays a crucial role in reducing distortion by stabilizing the magnetic field within the motor structure. This leads to smoother response and better overall sound quality.
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Secured Construction for Durability: To ensure the durability and longevity of the SLD subwoofers, Sundown has secured the spider, motor, and aluminum pole cap with bolts. This bolted construction helps keep the components firmly in place, even under the stress of high-excursion movements, ensuring years of reliable service.
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"Mini-XL" Lead Wires: The SLD series features "mini-XL" lead wires, which are designed to handle high current demands without failure. These lead wires are also engineered to withstand the physical stress of high-excursion operation, contributing to the overall reliability and durability of the subwoofers.
