Grado - SR225i - Headphone ( Display Unit )
- Open-back, vented diaphragms are matched to 0.05 dB of each other
- High-purity, long crystal copper voice coil wire
- 50% increased driver airflow over the SR125e headphones reduce coloration
- Replaceable ear pads
- Handmade in Brooklyn, New York, U.S.A.
- Contact : Astley 014-665 9388