External USB Sound Card Adapter Virtual 7.1 Ch 3D Audio 3.5mm for PC Mac Laptop 705833055110 | eBay
Amazon.com: LEAGY USB 7.1 External Sound Card (8-Channel) - 7.1 Channel USB Soundbox - Dynamic 3D Surround Sound - UP to 8 Speakers - Simultaneous Recording and Playback - Analog and Digital Audio Equipment : Electronics
Adaptador Tarjeta De Sonido Audio Usb 2.0 Virtual 7.1PC Computadora – Soriega
TARJETA DE SONIDO USB 2.0 PARA AUDIFONO Y MICROFONO 7.1 DE SISTEMA DUAL TRAUTECH – Compukaed
PLACA DE SONIDO USB 7.1
USB-A to 3.5 mm Audio Adapter w/ Volume Controls (152341)
PLACA DE SONIDO USB 7.1 FULLTOTAL
7.1 USB External Sound Card Audio Adapter LEIHONG USB2.0 to 3.5MM Audio Output Microphone Input Converter Plug and Play for Windows/Vista/Win7/Linux/WinCE/Android/Mac-White - Walmart.com