ANC USB Call Center Headset with Dual‑mic Noise‑Cancelling Microphone
Active Noise Cancellation: Built-in dual-mic feedback noise reduction technology, effectively filters ambient background noise for pure audio and crystal-clear calling
Hi-Fi Sound Quality Performance: 40mm high-fidelity speaker unit, 32Ω standard impedance, full frequency response of 20Hz–20KHz, restores rich bass and delicate high pitch details.
Professional Audio Parameters: ≥104dB high signal-to-noise ratio, ≤0.1% ultra-low THD distortion, ≤-52dB stereo crosstalk, realizes lossless stereo output.
High-Sensitivity Noise-Canceling Microphone: Directional noise-canceling mic with 50Hz–15KHz wide frequency response, effectively suppresses environmental noise, ensures clear two-way calls.
Built-in DSP Digital Processing: Supports DSP audio tuning, adjustable sound field and noise reduction effect, more stable and professional audio performance.
Universal USB Plug & Play: USB 2.0 high-speed interface, 5V safe working voltage, wide compatibility with all mainstream computer systems.
Durable Premium Wire: 2M high-quality PVC anti-winding wire, wear-resistant and tensile, long service life for business and office long-term use.】
