ITEM NAME:3 Way Audio Speaker Frequency Divider 3 Unit Crossover Filter Replacement, 150W Description: Model: B-301 (high, medium and low triple divider). Size: 9.3cmx 7.3cm x3.3cm Frequency point: 1000-5000HZ (that is, the bass works at frequencies below 5000HZ, treble works at 1000HZ or more). Power: 150W. Impedance: 5-8 Euro. Install diagonal hole 10.2cm, adjacent angle: 6.2cm Circuit: Treble is standard 12db/oct, bass is standard 12db/oct. Package Includes: 1 Piece 3-way frequency divider SKU: ALU0003604168002311.Power: 150W. 1 Piece 3-way frequency divider. Frequency point: 1000-5000HZ (that is, the bass works at frequencies below 5000HZ, treble works at 1000HZ or more). Circuit: Treble is standard 12db/oct, bass is standard 12db/oct.