Usage Tips:[Optical Audio Splitter 1x4] One ways of optical fiber signal input splitter to Four sets of SPDIF or TosLink signal receiving device. [Support Audio Format]Notice Support Digital LPCM2.0 or DTS or -AC3 ,32kHz, 44.1kHz, 48kHz, 96kHz and 192kHz,It does not support 7.1CH Digital Plus, TrueHD, because 7.1CH audio cannot be transmitted via fiber optic cable and must be transmitted over . [Long distance signal transmission] Used optical fiber cable loss less the 0.2Db or m, Output distance is up to 40m or 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, high-quality audio signal to send. Support audio format:lPCM2.0 or DTS or -AC3 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 or m ) Power adapter format: Input: AC (50HZ, 60HZ) 100V-240V Output: DC5V or 500mA Max working current: 100mA Operating Temperature range:(O to and40 Celsius) Operating Humidity range:5 to 90 percent RH(No Condensation) Weight:160g Plug Type: US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the , the Philippines and so on. Colour: black Material: ABS Size: 9.3x5.2x2cm Voltage: AC100-240V Package Contents: 1 x 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.