Features: The BT216 Frequency Divider features high temperature resistant inductor with polymer magnetic cores, delivering doubled inductance through high permeability while reducing resistance and distortion for enhanced bass depth and speakers sensitivity. Equipped with audiophile grade nonpolar capacitors and solderless terminal blocks, this crossover ensures clear treble reproduction and easy wiring for seamless integration into speakers systems. Designed for enthusiasts and professional installers upgrading bookshelf speakers, center channel speakers, or home theater setups requiring precise frequency division. Optimizes music performances in compact spaces like multimedia room or studio monitors, effectively separating low frequency signals while maintaining signals integrity. Built with ABS housing and metal reinforced connectors, this HiFi grade crossover combines durability with premium imported components for acoustics accuracy in passive speakers systems. Specifications: Component: ABS+Metal Size:Approx.67x39x32mm/2.64x1.54x1.26inch Frequency division: 1 high and 1 low (two-divided frequency) Frequency point: about 2700Hz Power withstand: 80W (peakness) Applicable impedance: 4~8Ω Applicable to: modification and upgrading of bookshelf/center speakers Package Includes: 1pc BT216 Frequency Divider note: Please allow 1-10mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.