Sell USB External Audio Recording Interface 7.1 Channel Dynamic Optical Fiber Sound Card best price

Features: Support for /EBU, IEC60958, S/PDIF. Really support hardware 7.1 channel. Can be connected to 7.1 speakers. Up to 48KHz sampling rate, support 32KHz/44KHz/48KHz digital recording function Playback and recording of full-duplex audio streams without PC built-in sound card USB2.0 is backward compatible with USB 1.1; Compatible audio device specification V1.0; Supports USB full-speed transmission specifications up to 12Mbps; 4 input terminals (one of which is fiber optic input and two MIC inputs) 5 output terminals and 1 fiber output terminal. Support for Win98/for ME/2000/for XP/for VISTA/for OS9.1 (only 2 channels can be used in). Notes: Optical fiber sound card must be connected to the computer host, the computer host above to install the chip driver Optical fiber interfaces have one input and one output Specifications: Type: Sound Card Material: metal + plastic Interface: USB2.0 (compatible with USB1.1, 1.0) Channel: 7.1 Support for Win98/for ME/2000/for XP/for VISTA/for MAC OS9.1 (only 2 channels can be used in for MAC). Color: black Size: about 19.5*14.3*4.1CM Package included: 1 x Sound Card 1 x USB Cable 1 x Drive CD 1 x Optical Fiber Cable Notes: Transition: 1cm=10mm=0.39inch -Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! -Please allow 1-3cm measuring deviation due to manual measurement.