ITEM NAME:3-Unit Hi-Fi Audio Speaker Crossover Frequency Divider DIY Kit Universal Description: Audio speaker high, medium and low three-way divider high, medium and low three-way, speaker divider. Powerful, using polypropylene film divider dedicated capacitors and high temperature line inductors. It guarantees its large carrying power and long-term durability as well as very good sound quality. The PCB bottom plate is made of fireproof sheet, clear and clean, the corner of the line is rounded to the corner, and the thick copper layer is subjected to large current. Specification: Product name: Frequency divider Material: Plastic+Metal Maximum Power: 120 W Frequency Response: 45 Hz-20K Hz Impedance: 4-8ÃŽ © Application: 8 inches and below 8 inches Size: About 110 x 67 x 24 mm Center hole distance: About 102 x 59 mm Package Includes: 1 Piece Frequency Divider Note: Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Thanks!.Powerful, using polypropylene film divider dedicated capacitors and high temperature line inductors. 1 Piece Frequency Divider. Frequency Response: 45 Hz-20K Hz. The PCB bottom plate is made of fireproof sheet, clear and clean, the corner of the line is rounded to the corner, and the thick copper layer is subjected to large current.