brand new and high quality. Feature: MKP.MKI capacitor, the low frequency part is converted by inductance to achieve a clear and full effect. It is high temperature resistant and has sufficient inductance, so the loss is very low and the internal resistance is smaller. It is equipped with a metal resistor, which not only dissipates heat quickly but also prevents electric shock. It is also equipped with fireproof sheet rubber sheet, which has good conductivity and high temperature resistance. Frequency Divider only, other accessories demo in the picture is not included! Specifications: Item Type: Subwoofer Speaker Frequency Divider Material: Circuit Board Size: 12.4x17cm / 4.88x6.69inch Color: As picture shown Quantity: 1 Pc Power: 120W Impedance: 4-8 Frequency Point: 800Hz/1000Hz (Adjustable) Frequency Division Mode: Third-order (18db) 800Hz, Second-order (12dB) 1000Hz Recommend Speaker Used Range: 4-8 inch speaker Note: Please allow 0-1mm error due to manual measurement, pls make sure you do not mind before you bid. Due to the difference between monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Frequency Divider