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Let’s take you to understand CVC noise reduction technology

Let’s take you to understand CVC noise reduction technology

You may find that JZAQ’s latest motorcycle helmet Bluetooth headset uses the most advanced CVC technology. So what is CVC? CVC is a call noise reduction technology. Today’s content will answer your questions and let you know more about JZAQ’s products!

We need to first understand what are the current noise reduction technology categories? Currently, the headphone noise reduction on the market is mainly divided into two categories-active noise reduction and passive noise reduction.

Active noise reduction refers to collecting external environmental noise through a microphone, and then the system transforms it into an inverted sound wave and adds it to the speaker end. In the end, the human ear hears the result of subtracting the environmental noise from the inverted signal, thereby achieving the effect of noise reduction. Common active noise reduction technologies include ANC (Active Noise Control), ENC (Environmental Noise Cancellation), CVC (Clear Voice Capture) and DSP (Digital Signal Processing).

Passive noise reduction refers to preventing or reducing noise from entering the ear through physical isolation. Common passive noise reduction methods include in-ear earplugs, headphones, etc.

CVC stands for Clear Voice Capture, a call software noise reduction technology whose main goal is to reduce echoes during calls. This technology can effectively eliminate echoes and environmental noise by utilizing a full-duplex microphone and a built-in noise reduction algorithm, thereby providing a clearer call experience. The main beneficiary of CVC noise reduction technology is the other party on the call, as it allows the other party to hear the voice more clearly.

Welcome everyone to experience the most advanced CVC noise reduction technology and enjoy beautiful music while riding a motorcycle.

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