Product currently on sale. JBL's 2 inch to 1 inch conversion throat. It is an essential item when attaching a screwdriver with a throat diameter of 2.5 cm to a horn with a throat diameter of 5 cm. The appearance is generally good with small scratches (Kobayashi Hitoshi)
Accessories: 6 screws
Main specifications: opening 2 inch side 49 mm 1 inch side 25 mm W120 x H105 mm approx. 0.5 kg