[Optical Audio Splitter 1x4] One ways of optical fiber signal input splitter to Four sets of SPDIF/TosLink signal receiving device. [Support Audio Format]Notice Support Digital LPCM2.0/DTS/DOlby-AC3 ,32kHz, 44.1kHz, 48kHz, 96kHz and 192kHz,It does not support 7.1CH Dolby Digital Plus, Dolby TrueHD, because 7.1CH audio cannot be transmitted via fiber optic cable and must be transmitted over HDMI cable. [Long distance signal transmission] Used optical fiber cable loss less the 0.2Db/m, Output distance is up to 40m/130ft. [Voltage Protection]Over-voltage protection can prevent the damage caused by connecting unmatched power adapter to the machine. [High-grade Aluminum Alloy Design] Overall Shielding without Signal Interference, Ensure high-quality audio signal to send. Support audio format:lPCM2.0/DTS/Dolby-AC3 Peak wavelength:650nm Max baud rate:16Mbps Output cable distance: less than or equal to 40m(Use the optical fiber cable loss less the 0.2Db/m ) Power adapter format: Input: AC (50HZ, 60HZ) 100V-240V; Output: DC5V/500mA Max working current: 100mA Operating Temperature range:(O to +40 Celsius) Operating Humidity range:5 to 90%RH(No Condensation) Weight:160g Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on. Colour: black Material: ABS Size: 9.3x5.2x2cm Voltage: AC100-240V Package Contents: 1 * Digital Optical Audio Splitter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.