Compatible with speaker impedances of 4/8 ohms. The power up to 350W. It designed to work with tweeters from 65 to 100 core size. Crossover Frequency: Features a precise 1800HZ crossover frequency that filters low frequencies, enhancing overall sound performance and clarity. Application: Ideal for live stage setups, concerts, and professional sound systems seeking robust, clear, and dynamic audio performance. Design: Built to last, this heavy divider is crafted from high-quality materials that withstand rigorous use, ensuring long-lasting performance and reliability in your home audio setup. Applicable ohms: 8-16 ohms Speaker impedance: 4/8Ω Crossover frequency: 1800Hz Tweeter compatibility: 65-100 cores Applicable speakers: Single tweeter Power: 350W Color: Black Material: Plastic+Metal Package Contents: 1 * Speaker Divider 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.