aoeyoo&reg; Premium Quality SPDIF TOSLINK Digital Optical Audio 1x3 Splitter (One Input 3... One optical fiber signal splits into three identical outputs at the same time Support Dolby Digital & DTS 5.1; Support PCM Stereo 32kHz, 44.1kHz, 48kHz and 96kHz; plug & play Integrated circuit implementation delivers unsurpassed reliability and fidelity Includes: DC5V Universal 100v-240v power adapter with US plug and user manual