About this item: High brightness coffee colored double diversion heat dissipating plastic shell, beautiful and generous, bright colors, hight lever and quite prestigious. Exquisite workmanship and very sophisticated materials. Overcurrent protection device. Two high frequency capacitors of 100V15uf are used in parallel for high frequency parts. High frequency capacitors. Great sound Enhancement Tool. Generally, the frequency divider uses 8-12mm stepless capacitors.In this case, two 16mm professional frequency divider capacitors are used. Bass inductor + polymer magnet, enhance the sag of the bass. Six position solderless plug in socket. Easy to use: plug in the corresponding wiring, and then tighten the gong wire immediately. Material: plastic colour: black+coffee shell Package Contents: 2 x speaker crossover Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.