M-Audio
Turn your laptop or desktop computer into a 7.1-channel home theater-ready sound system. This versatile External USB Sound Card/Audio Adapter offers a high quality solution for upgrading desktop or laptop sound. Providing a robust USB audio experience, the USB sound card connects to a host computer through a single USB 2.0 connection, to deliver impressive external audio capability that can instantly be swapped between systems, without having to open the computer case for installation.
StarTech 7.1 USB Audio Adapter Sound with SPDIF Digital Audio USB 2.0 Sound Card - 7.1 Channel
Tarjetas de Sonido - PCBox - PCBox
M-Audio
Amp USB Sound Card - Virtual 7.1 Surround Sound - 1Mii
Sound Blaster X3 - Tarjeta USB DAC y Amp discreta externa de alta resolución 7.1 con Super X-Fi para PC y Mac - Creative Labs (España)
Tarjeta Sonido 7.1 Convertidor Usb Audio Microfono Audifonos
Amp USB Sound Card - Virtual 7.1 Surround Sound - 1Mii
Tarjetas de Sonido - PCBox - PCBox
Mejora tu experiencia de audio con la Tarjeta de Sonido USB 7.1 Plus de Jaltech! 🎧🔊
HDA XPLOSION 7.1 DTS CONNECT HDA-DXM7120 Auzentech Surround Sound Card
Generic 7.1 Channel USB External Sound Card Audio Adapter : Electronics
Premium USB Sound Card With Volume Bass Control For PC PS4 PS5 Android OS
TARJETA DE SONIDO USB 7.1CH SMD
Tarjeta Sonido 7.1 Convertidor Usb Audio Microfono Audifonos