For PC Plantronics VOYAGER 4220 UC, B4220 USB-A
|
|
| Weight: | 150 g |
| Brand: | Plantronics |
| Description: | Connection type: wireless, headphone type: on-ear, connector: USB, gaming headset, microphone functions: microphone mute, noise-canceling microphone |
| Additional Information: | Headphone volume control |
| Battery capacity: | 350 mAh |
| Connection type: | Wireless |
| Battery life: | 12 h |
| Connector: | USB |
| Battery type: | Li-Ion batteries |
| Impedance: | 32 ohm |
| Sensitivity: | 94 dB |
| Charging time: | 15 h |
| Mount type: | Headband |
| Maximum playback frequency: | 20000 Hz |
| Minimum repeatable frequency: | 20 Hz |
| Microphone mount: | Fixed |
| Headphone type: | Invoices |
| Data link: | Radio channel |
| Wireless headset range: | 30 m |
| Gaming headset: | Yes |
| Microphone functions: | Microphone mute, noise canceling microphone |
| Membrane diameter: | 30 mm |
| Connector shape: | Straight |