Casti cu microfon Poly BlackWire 3320 Microsoft, USB-C (Negru)

CARACTERISTICI GENERALE   Tip Externe Binaural Over-the-head Cu fir Da Microfon Da Lungime cablu 2.2 m Frecventa de raspuns 20 Hz – 20 kHz Sunet Stereo Interfata USB-C Sensibilitate 94 dBSPL± 4 dB Impedanta 32 Ohm Diametru Difuzor 32 mm Caracteristici speciale Microsoft Teams version to support an easy collaboration and communication with a dedicated Team button for instant access to the Teams Appwn, ANC: off, mid and high Compatibilitate PC Telefon Tableta Windows® or Mac OS Greutate 130 g Culoare Negru Altele Telecomanda pe fir: Combined call answer/endand dedicated Microsoft Teams Button, volume, mute Tone alerts for mute on/off and volume maximum/minimum Plantronics Hub desktop version only, available for Windows/Mac. Plantronics Manager Pro suites: Asset Managementand Adoption, Call Quality and Analytics, Health and Safety   MICROFON   Frecventa raspuns 100Hz to 10kHz optimized for PC wideband audio up to 6.8kHz Sensibilitate -38 dBV/Pa ± 4 dB Tehnologie Boom: flexible with rotation up to 180° Altele Noise-canceling