Two frequency divisions Every detail is done with care! High and low third-order circuits 18dB/oct clean crossover. The overall layout of the components is elegant. The design of the circuit is rigorous. The common problem of common frequency dividers is changed. Using high-quality sound-generating materials, -frequency components, component values, process production, routing, and scientific simulation and physical sound. Can match most of the features of the speaker. Is to assemble a speaker or upgrade to replace the normal frequency selection 4 Euro 8 Euro 10 inch or less speakers can be used Bass treble metal sound metal film capacitors no longer have trouble with electrolytic capacitors. The overall layout of the components is elegant. The circuit rigorous design simulation. A common problem with the common frequency divider. Every detail is hard to do bit. Fever player choice! Shaoyou look down! Common common frequency dividers use low-cost electrolytic capacitors. Special circuit parameters are large. Our frequency division also uses a good capacitor while also strengthening the design:<br><br>High-pitched circuit and low-middle main capacitor adopts MKP recognized good sound quality metal film capacitor The parallel connection reduces the internal resistance and inductance of the capacitor and effectively improves the sound quality. Each circuit capacitor uses two parallel connections to reduce the internal resistance and the amount of electric energy effectively improving the sound quality. The common common frequency divider is to use 12DB or even -6DB circuit. This model uses of high all -18DB. Clearly and clearly distinguish the frequency response. The important components on Inductors We use the pure copper wire wound by decades old manufacturers and use the Perfect air quality The overall layout of the components is elegant. The individual inductors are staggered at 90 degrees to