Compatible with speaker impedances of 4/8 ohms. The power up to 500W. It designed to work with tweeters from 72 to 100 core size. Precision Crossover Frequency: Features a precise 1900HZ 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. Durable Design: Built to last, this heavy bass divider is crafted from high-quality materials that withstand rigorous use, ensuring long-lasting performance and reliability in your home audio setup. Crossover Characteristics: Tweeter Crossover Applicable Speaker Impedance: 4/8Ω Power: 500W Crossover Frequency: 1900Hz Filter Characteristics: With treble notch Application: Standalone tweeter Tweeter Protector Compatible with: 72-100 core tweeters Color: Black Material: Plastic+Metal Package Contents: 1 * Speaker Divider