1. Adjustable Low and High Frequencies: With a capacitor in series and parallel, respectively, this speaker crossover allows you to adjust the low and high frequencies to your preferences. The capacitor also limits the level of ultra-low frequency that can pass through. 2. Smooth and Clean Sound: This speaker crossover includes an additional capacitor that enhances the smoothness of the low-frequency response. As a result, it is Perfect for reproducing natural vocal and string sounds without any dullness. You'll love its clean, crisp sound quality when used in small rooms like bedrooms, offices, or tea rooms. 3. Versatile Adjustable Switches: Unlike conventional crossovers, this one features adjustable switches for both high and low frequencies. It allows you to adjust the crossover point to suit your specific needs, making it Perfect for a wide range of speakers. 4. This is a high-low two-way divider designed for bookshelf boxes. The crossover point is above 200Hz. Bookshelf boxes are generally placed in places where the room is not very large. The distance is relatively close and the commonly used volume is not very loud. Generally Use a 3 to 8-inch bass, suitable for listening to music that is too strong and dull at a distance of 0.5 to 2 meters. 5. Hassle-Free Wiring: The speaker crossover features a simple and easy-to-use plug-and-play design, eliminating the need for complex soldering. Just loosen the screws, insert the crossover wire, and you're ready to go. It's perfect for novice users who want an easy-to-install and convenient solution. Model: 204 Power: 250W Frequency division point: between 2500~3000Hz, with 4 adjustable frequency points through two switches. Suggested for use with 3-8 inch bass speakers Impedance: 4-8 ohms Filter thermal performance: 1 high, 1 low binary frequency Application scenario: Study, bedroom, tea room, office audio modification and upgrading Due to different batches of raw materials, the electronic components on the product may be different, which does not affect the use. Colour:Photo Color Material:PCB+electronic components Package Contents: 2 x 2 Way 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.