Round straight horn for mid and high range. Originally, it is used at 1.2 kHz or higher, but it is also possible to use it at 1 kHz due to the hyperpoly curve. The appearance may be dull or scratched. There is also deadening. (Satoshi Yoneshima)
Accessories: No accessories
Key Specifications: Cutoff Frequency 600Hz Optimal Crossover 1kHz to 1.2kHz Overall Length 232mm Opening Diameter 180mm