Noise-cancelling microphone masks nearby talkers for maximum call privacy
One-touch call answer/end; volume +/- and mute
Ideal for users with extensive PC communication and multimedia
Unit Utama
Spesifikasi
Volume Kontrol
Available
Frekuensi
Microphone : 100 Hz - 8 kHz
Receive from 20 Hz - 20 kHz
Fitur
Ideal for all-day use, long conference calls and listening to multimedia
Noise-cancelling microphone masks nearby talkers for maximum call privacy
Connectivity to smartphone and tablet via 3.5 mm
One-touch call answer/end, volume +/- and mute
PC wideband audio with noise-cancelling microphones for high-quality PC telephony
Lain-lain
Audio performance : Dynamic EQ, microphone frequency response 100 Hz–8 kHz optimal for PC wideband voice telephony (up to 6,800 Hz), hi-fi stereo (See below C5220, C5220 USB-C receives frequency response from 20 Hz–20 kHz, enhanced Digital Signal Processing (DSP), noise-cancelling microphone, adjustable audio alerts with Plantronics Hub software (mute/volume)
Hearing protection : SoundGuard® DIGITAL protects against sound levels above 118dBA; Antistartle (during calls) detects and eliminates any large sudden increase in signal level; Time-Weighted Average prevents average daily noise exposure from exceeding 85 dBA (enabled by Plantronics Hub). Additional lower level hearing protection against acoustic startle is provided by Plantronics Hub software limiting peak levels to 102 dBA