YAMAHA H-1230
¥ 57,000 (around 1980)
Commentary
A large centrifugal horn developed for driver units (JA-6670 and JA-6681) with a throat diameter of 35 mm.
Model Rating
| Type | Cetoral horn |
| Cutoff frequency | 230Hz |
| Compatible Unit | JA-6670, JA-6681 |
¥ 57,000 (around 1980)
A large centrifugal horn developed for driver units (JA-6670 and JA-6681) with a throat diameter of 35 mm.
.JPG)
| Type | Cetoral horn |
| Cutoff frequency | 230Hz |
| Compatible Unit | JA-6670, JA-6681 |