SIIG 1x2 Channel S/PDIF TOSLINK Digital Audio Splitter, 1 Input to 2 Outputs, Built-In Amplifier Replicates and distributes 1 digital TOSLINK audio input to 2 TOSLINK outputs while preserving sound quality Sturdy metal housing for better RF shielding and heat dissipation Built-in audio amplifier to ensure signal integrity S/PDIF; support: 2-channel Stereo Sample frequency support: up to 96KHz; Consumes a maximum of 2 watts power Compact size and simple operation with an optical cable length of up to 16 feet in and out of the splitter