Specification: _x005f_x000D_ Model Number: Speaker Crossover _x005f_x000D_ Name: Frequency Divider _x005f_x000D_ Model: 351 _x005f_x000D_ Frequency response: 50Hz~ 20KHz _x005f_x000D_ Capped power: 150W _x005f_x000D_ Filter characteristics: Treble, midrange and bass three-way frequency _x005f_x000D_ Applicable impedance: 4~8 ohms _x005f_x000D_ Scope of application: Used for home audio, high school, bass, three-way DIY or sound quality upgrade, suitable for home audio upgrade of 4-11 inch speakers below 150W _x005f_x000D_ Center hole distance: About 88x58mm/3.46x2.28in _x005f_x000D_ Appearance size: About 93x63x28mm/3.66x2.48x1.1in _x005f_x000D_ Net weight: 102 g _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 x Speaker Crossover 1.Adjustable dual frequency range: The speaker crossover features adjustable switches that allow you to adjust the low and mid-frequency ranges, making it compatible with a wider range of speakers. 2.Siemens EPCOS capacitor: The high-frequency unit of the frequency divider uses a Siemens EPCOS capacitor that eliminates the impact of winding capacitor self-inductance. The pins of the capacitor are lead-free, with a very thick coating, low loss, and excellent high-frequency performance that delivers clear and detailed music details. 3.KONEK stepless audio capacitor: The audio speaker frequency divider module uses a KONEK stepless (NP) audio capacitor that has better high-frequency characteristics than polar capacitors and signal loss. 4.Multi-segment adjustable crossover: The speaker filter crossover provides multi-segment adjustable frequency points for high, mid, and low-frequency ranges, with high-frequency range between 2000Hz-20kHz, mid-frequency range between 780Hz-820Hz to 2000Hz, and low-frequency range between 50Hz-100Hz to 900Hz. 5.Wide range of applications: The bookshelf speaker divider crossover is suitable for DIY and upgrading the sound quality of home audio systems with high, mid, and low-frequency ranges, and is compatible with speakers between 4-11 inches and 150W or below. With its advanced components and superior design, this speaker crossover delivers outstanding sound quality and a superior listening experience.