enKo 3x1 SPDIF/Toslink Digital Optical Audio Splitter Switch with (IR Remote Control & 1 x Toslink Cable) Package includes: 1 x HDMI IR Audio Switch 3x1, 1 x remote control, 1 x set of Toslink Cable 3-way audio switching: Three optical audio signals input switch to one optical output. Select input with remote control or button on the switch Supports all digital SPDIF / Toslink audio formats including 5.1CH LPCM 2.0/DTS/Dolby Digital (AC-3) Used optical fiber cable loss less the 0.2Db/m, Output distance is up to 40m 2 Year Warranty & 100% Money Back Guarantee