Digital S/PDIF and TosLink Audio over single Cat5e/6 Transmitter and Receiver is designed to transmit Optical and Coaxial digital audio signals up to 150 meters using one CAT5e/6 cable.
The HDMI UHD 4k2k Audio Inserter allows the User to add an external digital or analog audio signal with an HDMI or DVI (via DVI/HDMI adaptor) digital video signal, combining and synchronising the signals into one new digital video/audio signal. Insert Stereo or Multi-channel Surround Sound audio formats into HDMI/DVI HD and 4k2k UHD video signals to best suit your requirements. The HDMI UHD 4k2k Audio Inserter supports High Definition resolutions on input and output up to 1080p and 3D, plus Ultra High Definition 4k2k.