The Unitek Y-247A USB sound card is an excellent solution for the lack of headphone and microphone ports on slim ultrabooks. It connects to the USB port and works immediately with Plug & Play. It is made of aluminum with very small dimensions, ideal for most notebooks.

The ports are positioned far enough apart for easy headphone connection. The Y-247A uses the latest C-Media chipset, delivering exceptional sound quality. The sampling frequency is 196 kHz, with a signal-to-noise ratio of 83.1 dB for the microphone input and 93.7 dB for the headphone output.

• Sampling rate: 48 kHz
• Resolution: 16 bit
• Sound System: Stereo
• Other ports: USB
• Interface: USB
• Signal to Noise Ratio: 93.7 dB