- −22%
Plantronics .Audio 400 ausinės
76921-15
Excellent stereo sound in a lightweight and comfortable headset. The Plantronics .Audio 400 DSP
with noise-cancelling microphone is great for speech recognition, internet telephony, and
video conferencing.
Digital Signal Processing (DSP) delivers up to 35% reduction in background noise and
maintains crisp, clear voice transmission.
- Speaker driver size (diameter) 28mm
- Speaker sensitivity (dBPa/V) 27
- Speaker frequency response (Hz-kHz) 20-20
- Speaker magnet type Neodymium
- Speaker impedance 32 Ohms
- Microphone sensitivity (dBV/Pa (±5 dB) –38
- Microphone type (unidirectional) Electret
- Microphone impedance 2k Ohms
- Microphone frequency response (Hz-kHz) 100-10
- Cable length 2m
- Plug type USB
- Stereo sound Yes
- Noise-cancelling Yes
- QuickAdjust Yes
- Mute Yes
- Volume control Yes
- Ear cushion Soft foam
- Wearing style Over-the-head
- Technology DSP, Noise-cancelling microphone
76921-15
6 Prekės
Smulkus aprašymas
- Svoris
- 10grams
- Jungtis
- USB-A
- Šalis
- Kinija
Jums taip pat gali patikti
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- −32%
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- Išpardavimas!
- −32%
Excellent stereo sound in a lightweight and comfortable headset. The Plantronics .Audio 400 DSP
with noise-cancelling microphone is great for speech recognition, internet telephony, and
video conferencing.
Digital Signal Processing (DSP) delivers up to 35% reduction in background noise and
maintains crisp, clear voice transmission.