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KOSS QZ900
 |
Rating: headphones, monitor, 20-20000 Hz, 32 Ohms, cable 1.2 m-plug: 3.5 mm, volume control, noise reduction |
Products from other katigory
| General information (KOSS QZ900) | |
| Release date on the market | 2011 |
| Main (KOSS QZ900) | |
| Type | headphones |
| Design | monitor |
| Wireless interface |  |
| Design features (KOSS QZ900) | |
| Cable length | 1.2 m |
| Plug | 3.5mm |
| Volume control |  |
| Specifications (KOSS QZ900) | |
| The lower boundary frequent. range | 20 Hz |
| The upper border is frequent. range | 20 000 Hz |
| Nominal impedance | 32 Ohm |
| Battery (KOSS QZ900) | |
| Battery type | NiMH |
| The active noise cancellation | |
| Removable battery | |
| Time | 2 days, 2 hours |
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