Crossover 8,000 Hz board Compatible with the company's channel divider F-5/F-15/F-15L You can change the attenuation slope -12dB/oct and -18dB/oct with the internal switch. Recommended for those who want to expand to 3way (Fujisawa Koshi)
Accessories: original box
Main specifications: Compatible models F-5/F-15/F-15L Attenuation characteristics -12, -18dB/oct 8,000 Hz