Tweeter speaker 3cm for Yamaha:
| DGX-200 |
| DGX-202 |
| DGX-203 |
| DGX-220 |
| DGX-230 |
| DGX-300 |
| DGX-305 |
| DGX-500 |
| DGX-505 |
| DGX-520 |
| DGX-530 |
| DGX-620 |
| DGX-630 |
| DGX-640 |
| KB-280 |
| KBP-500 |
| PSR-293 |
| PSR-295 |
| PSR-350 |
| PSR-450 |
| PSR-E403 |
| PSR-E413 |
| PSR-E423 |
| PSR-S500 |
| PSR-S550 |
| PSR-S650 |
| YPG-225 |
| YPG-235 |
| YPG-525 |
| YPG-535 |
| YPG-625 |