ITEM NAME:2Way Speaker Crossover Frequency Divider Amplifiers Audio Filters Board for Car Description: -Working Voltage: 12V -Impedance: 2/4/6 Ohm -Maximum power: 100W -Effective frequency: 86Hz-22KHz -Slim degisn, easy to install, convenient disassembly. Specification: Mateiral: Alloy Size:200x100x50mm/7.87x3.94x1.97inch Package Includes: 1 Piece 2 Way Car Speaker Crossover Images & Text: Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Note: Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. SKU: FUZ0027391563021295.1 Piece 2 Way Car Speaker Crossover. -Effective frequency: 86Hz-22KHz. Color may be slightly different since different monitor. People always bought together with. -Maximum power: 100W.