Question about Aten Cs1794

Hello mvbueren, yes, the sound is also transmitted perfectly. If the screen or TV has no speakers, you can route the sound to a speaker system via a click cable. If you route the sound from the graphics card of a PC to the HDMI, you must make sure that the SPDIF connection of the graphics card is connected to the sound card so that the sound is reproduced. The SPDIF cable is usually supplied with the graphics card. If the sound card integrated in the mainboard is used, the SPDIF cable must be connected to the board so that the sound is reproduced. Furthermore, the digital audio of the graphics card must be selected as the source on the PC so that the sound can be heard. The CS1794 can also pass on the audio in analogue form via a jack cable if the PC configuration does not permit digital output. I can only recommend the CS1794! In my configuration, the sound works perfectly via HDMI over a QNAP NAS TVS-EC1080+, a MAC Book Pro Retina 15" and the Windows PC. Greetings