Crossover board for F-5/F-15 The crossover frequency is 130Hz. Since the attenuation slope can be changed with the internal switch, it is useful when configuring the system. There is a tear in the box, but the main body is clean with little feeling of use (Wang Exhibition)
Maintenance information: 2022.9.2 Operation confirmed
Accessories: original box
Main specifications: 130Hz attenuation slope 12dB/18dB switchable