uxcell Pair 15W 3500HZ HiFi Crossover Filters Frequency Divider for 2-Way Speaker System Audio Product Name: Crossover Filters Frequency Divider; Color: White,Red,Yellow Material: Plastic,Metal,Electric Parts; Dimension: 9 x 6.5 x 2cm/ 4.5 x 2.6 x 0.8 inches(L*W*H) Package Content: 2 x Crossover Filters Frequency Divider; Rated Power: 15W Output Impedance: 4-8 ohm (Horn) Frequency: 3500HZ