Hitachi HD-9
Data
General
- Manufacturer: Hitachi
- Model: HD-9
- Type: Headphones
- Years of manufacture:
- New price ca:
Technical data
Remarks
- Other models in the same series:
- Hitachi HD-9
- Hitachi HD-50
- Hitachi HD-60
- Hitachi HD-70
- Hitachi HD-80
- Hitachi HD-90