USB DSP Sound Card

Key Features

• USB plug and play
• DSP (Digital Signal Processing) audio enhancement
• Virtual 7.1 surround sound support (on some models)
• 3.5 mm headphone output
• 3.5 mm microphone input
• Built-in volume and mute controls
• Noise reduction for clearer audio
• Low-latency audio processing
• Wide OS compatibility (Windows, macOS, Linux)
• Compact portable design.

Typical specifications 

• USB interface: USB 2.0 or USB 3.0 compatible
• Audio ports: 3.5 mm headphone out + 3.5 mm microphone in
• Audio channels: Stereo or virtual 7.1 surround
• Power: USB bus-powered
• Driver: Plug-and-play for most operating systems