Please be noted: For CMI873x or CMI876x series, C-Media no longer support Win10 driver. For CMI878x, CM88xx, or USB Audio series, please contact your product vendor. USB Audio,USB 2.0 audio chip,AEC chip,Audio voice processor--Environmental Noise Cancellation technology, allowing you and callers get free from ambient noise. Model: NBA-200U Interface: USB Chipset: C-media CM6206 Ports Connectors: Headphone Line-In. Best Sound Cards for PC, Laptop, Gaming and Audiophiles. If you are an audiophile, music enthusiast, enthusiast gamer or a professional whose job involves music.