| Headphone |
| Headset driver : 40 mm |
| Frequency range : 20 hz 20 khz |
| Impedance : 32 and #937; |
| Max. input power : 30 mw |
| Sensitivity (spl) : 111 dbm ± 3 dbm |
| Thd+n at -3 dbfs : -77 db |
| Dynamic range : 110 db |
| Battery support : 15 hours (playback); |
| 20 hours (with anc off) |
| Battery charge time : 2 hours |
| Microphone |
| Thd+n at -3 dbfs : -85 db |
| Dynamic range : 95 db |
| Frequency : 50 hz – 8 khz |
| Active noise : analog anc, up to -30 db, |
| Cancellation (anc) 4 x microphones |
| Supports anc off/ : level 1 = -20 db; |
| Level 1/level 2 level 2 = -30 db |
| Environment : 2 x dedicated |
| Noise control (enc) digital microphones |
| Noise suppression : up to 45 db |
| Signal-to-noise ratio : up to 19 db |
| (snr) improvement |
| Interface bluetooth® 5.0, usb-c (usb-c digital audio standard) |
| Bluetooth® profile a2dp, hfp, avrcp |
| Bluetooth® audio |
| Format support sbc / aac / aptx / aptxll / hp1.7 / msbc |
| Cable length usb-c to usb-c : 1.3 m braided cable |
| Usb-c to usb-a : 1.3 m rubber cable |
| Headphone type on-ear design, fold-flat engineering |
| Microphone type boomless |
| Weight starting at 0.43 lbs (195 g) |
| Supported os windows 10 android 8.0 or later ios 10.0 or later |
| Ship group |
| (whats in the box) |
| thinkpad x1 anc headphone |
| carrying case |
| 1.3 m usb-c to usb-c braided cable |
| 1.3 m usb-c to usb-a rubber cable |
| warranty |
| instruction manual |
| Warranty 1 year |
Valoraciones
No hay valoraciones aún.