Noise Reducing/Normal Headphones with Detachable Cord
Model number: RP-HC500
Noise Reducing/Normal Headphones with Detachable Cord, Large-Diameter 40mm/1-9/16" Driver Units, Fold-Flat Design, Hard Case, 40-Hour Battery Life and Aircraft Plug Adapter
| Noise Canceling | Yes (reduces background noise) |
| Drive Unit (diam. in mm) | 40 |
| Impedance (ohm/1kHz) | 32 |
| Sensitivity (dB/mW) | 108 |
| Frequency Response (Hz-kHz) | 8-22 |
| Cord Length (ft./m.) | 4.9/1.5 |
| Plug Adaptor (6.3mm in diam.) | Yes |
| Plug Type | Gold |
| Magnet Type | Neodymium |
| Travel-fold Design | Yes |
| Battery Life | Up to 40 Hours |
| Detachable Cord | Yes |
| Plug Adaptor for Airplanes | Yes |