Features: High-fidelity frequency divider, two high, one middle and two low frequency dividers, experience the enjoyment of high-fidelity sound quality. Fever-grade home theater speakers, SPRAGUE-6509 five-way crossover, with independent frequency point adjustment function for treble/mid. Imported MKP audio special high-current capacitors, metallized polypropylene film capacitors, low loss, small internal heating, excellent flame retardant performance, is a strong for safeguard for high-quality frequency dividers. Really restore the sound details, sound details are outstanding, bringing you immersive and shocking sound quality. Reasonable ircuit board design, beautiful appearance and excellent sound quality, very suitable for home audio, home theater and video DIY modification. Specifications: Model: 6509 Filtering Characteristics: 2 high 1 medium 2 low 5-way frequency Power: 400W Euros: 4-8 Ω Crossover Point: Treble-Mid 5200Hz-4500Hz adjustable Bass-Mid 1000Hz-1300Hz-1700Hz adjustable Material: Metal Size: Approx. 205x135x40 mm/8.07x5.31x1.57 inch Package Includes: 1 Piece 5-way Frequency Divider note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you mind. Due to the difference between different monitors, the picture may not reflect the actual color of the item.