TNP Toslink SPDIF Digital Optical Audio Splitter (3 Port) - 1x3 One Input to Three Outputs 3 Way Adapter Sound Distribution Repeater Amplifier Split Box Hub Supports 5.1CH, LPCM2.0, DTS, Dolby-AC3 Split one Toslink SPDIF input signal to three Toslink SPDIF signals output stream identical to the input signal simultaneously without loss of quality Allows simultaneous connection of up to 3 audio systems from a single source device Supports all digital toslink SPDIF audio formats including Dolby Digital & DTS 5.1, PCM Stereo 32kHz, 44.1kHz, 48kHz, 96kHz and 192KHz, LPCM; Support signal retiming Distance of output signal is up to 130ft, using optical fiber cable loss of less than 0.2Db/m Over-voltage protection can prevent the damage caused by connecting unmatched power adapter to the machine