Feature: 1. 3 IN 1 OUT: Digital sound switch converts 3 SPDIF/for Toslink sound input signals into one SPDIF/for Toslink sound output signal. Material: Aluminium Alloy. SOUND FORMAT SUPPORT: Digital optical sound switch supports DTS, DTS CD, AC3, HDCD, THX, PCM, PCM, 24bit 96Khz.
eBay