The crossover supports three high-temperature warning signals, wound with high-temperature- wire and using silicon steel cores. The warning signals are staggered 90 degrees to prevent interference and significantly improve sound quality. Low loss and high quality are the key features of optimized sound quality. The crossover is equipped with multiple high-quality audio-specific capacitors, achieving high-resolution sound quality, transforming muddy sound into clear, delicate, and layered sound, providing an immersive auditory feast. The midrange and treble intensity can be switched, with four different sound quality combinations, suitable for various usage scenarios. You can choose your preferred sound quality and also support more speakers. The crossover is equipped with four solderless terminal blocks, eliminating the need for tedious soldering. Simply tighten the audio cable with a screwdriver. Specification: Due to different batches, there may be differences in product appearance, color, and printed text, which not affect the use. Color: As Shown Material: PCB Package Contents: 1*Crossover Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.