Sell 6 Channel External Sound Card / Optical S/PDIF Audio Sound Card Adapter best price

Features: -USB 2.0: This product has USB 2.0 interface, fast and stable transmission speed, supports USB full-speed transmission specification up to 12Mbps, and is backward compatible with USB 1.1. 2. 5.1/7.1 channel: This product adopts multi-channel technology, supports 5.1/7.1 channel, realizes dynamic sound, and provides dynamic rotating sound field. -Multiple protection: This product has built-in overvoltage, overcurrent, leakage and short circuit protection devices, which are safer and more reliable to use. -Sample rate up to 48KHz: This product supports sampling rates of 32 KHz, 44.1 KHz and 48 KHz in digital and analog recording and digital/analog audio playback. In digital playback mode, it receives audio streams from a PC via a USB interface and transmits audio data according to AES / EBU, IEC 60958, S / PDIF consumer interface standards. Only R, L channel PCM audio in 5.1 channel can be transmitted in digital playback mode. In analog playback mode, it supports 6-channel codecs for analog playback. In digital recording mode, it receives S / PDIF digital audio input and sends back to PC.Three sample rate via USB; including 32KHZ, 44.1KHZ internal auto lock, in analog recording mode, analog recording supports a fixed 48khz sampling rate. Descriptions: -This external sound card provides a high quality solution for upgrading your PC or laptop audio, supporting professional 5.1 channel output and fiber SPDIF output, PC + sound card + amplifier and 5.1 speaker. You can set up your digital home theater to enjoy true AC-3 or DTS surround sound, or connect directly to 5.1 powered speakers. -This product is very suitable for HTPC home theater and friends with high sound quality requirements (such as watching movies/games/K songs), plugging in ordinary headset voice chat and online karaoke. Specifications: Color: Blue Interface: USB Input and output interface: linear input, fiber optic SPDIF Support channel: 6 channels Chip: CM8206 Sound Support Direct Sound: 3D Installation method: external Sampling rate: 32KHz/44KHz/48KHz Support system: for Win98/ME/2000/XP/VISTA/WIN7/WIN8, for MAC OS9.1 Package Included: 1 x USB Optical S/PDIF Audio Sound Card 1 x drive disc 1 x data line Notes: -Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. -Please allow slight dimension difference due to different manual measurement.