DVI and Toslink Coax/SPDIF Audio to HDMI Digital Video Converter Converts DVI video and Toslink/coax/SPDIF digital audio input to HDMI output. Combines audio and video conversion into one simple device. Connect DVI output devices like computers to home theater systems and other HDMI displays. Supports 1080p resolution, HDMI1.3b audio, 225MHz/2.25Gbps per channel (6.75Gbps all channel) bandwidth, 12bit per channel (36bit all channel) deep color. Same device as other "name brands" at a lower price!