- Diecast
- 1 3/8″-18 NPT female thread (2x)
- 1 3/8″-18 NPT male thread
Accessories
YA-TD
YA-TD is a Y adapter to combine two drivers into one horn speaker for improved sound output.
Specifications
| Driver Coupling | 1 3/8″ – 18 female thread |
| Horn Coupling | 1 3/8″ – 18 male thread |
| Finish | Gray |
