SinLoon USB 5.1 External Sound Card, Virtual 7.1 Surround Sound Audio Adapter with SPDIF Optical Input/Output, Low - ShopVlot

True 5.1 physical channel and virtual 7.1 immersive surround. Enjoy true 5.1 physical channels and virtual 7.1 spatial sound. With separate connections for front, rear, middle and subwoofer speakers, a full-fledged 6-channel sound field is produced. Improves sound location while playing and provides cinematic immersion for movies, a huge improvement over the flat sound of conventional 2.0 systems SPDIF lossless digital audio and interference protection design. Features SPDIF optical input and ou