ITEM NAME:2x Treble/Bass 2-Way Frequency Divider Audio Crossover Filters Board Moudle Description: The frequency dividers to distinguish the sound signals of different frequency bands, respectively give amplification, and then send them to the speakers of the corresponding RF bands for playback. Model: high and low frequency divider Power: 100W (below) Impedance: 4-8 Euro Applicable speakers: 6 inches or less Circuit: The treble is standard 12db/oct and the bass is standard 12db/oct. Specification: material: metal Size: 83*63*30mm Package Includes: 2Pcs 2 way crossover divider SKU: DMO0017082419440681.Circuit: The treble is standard 12db/oct and the bass is standard 12db/oct. 2Pcs 2 way crossover divider. Model: high and low frequency divider. The frequency dividers to distinguish the sound signals of different frequency bands, respectively give amplification, and then send them to the speakers of the corresponding RF bands for playback.