150W 3 Way Audio Speaker Frequency Divider Audio Filter Hifi Circuit Board Description: The three-way frequency divider is KTV with three frequency divisions: top middle bas. This is a professional stage speaker frequency divider and DIY update tool to improve sound quality. Frequency distribution is 800 Hz; 4500 Hz. High-quality materials: high-temperature resistant wire rod, ceramic wire resistor and imported folia metal Low loss and high quality: high sound transmittance, very open, clear, accurate and neat. Fast transients and meticulous sound reproduction are like watching a brilliant actor on stage. Listening to a passionate musical style gives people a very pleasant experience. They provide high load capacity, long-term durability and very good sound quality Specifications: Frequency Response: 45 Hz 20 kHz Filter circuit: Treble (12db/oct); Midrange (12db/oct); Bas((12db/oct. )) Impedance: 4-8 ohms Peak power: 150 W Size: 110x67x24mm/4.33x2.63x0.94 inch The package includes: 1x frequency dividers