Headphones with microphone Sennheiser 630 USB CTR
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Features:
- Connection: USB;
- Optimized for UC platforms;
- Ultra Noise-Canceling microphone for noise cancellation;
- Frequency range (microphone): 150 - 6,800 Hz;
- Drivers: Neodymium magnet;
- Frequency range (handset): 50 - 18,000 Hz;
- Sound pressure level (SPL): 118 dB limited by ActiveGard®;
- Improved audio protection to prevent listening fatigue, an average of 85 dB during the working day;
- Convenient and trouble-free call management;
- All-day comfort;
- Cable length: 2.9 m;
- Weight: 59 g.
Warranty: 24 months