HDMI is an indispensable part of modern home cinema setups. But the question of which connections and cables are really compatible always comes up - especially when it comes to sound. So that you understand exactly how to set up...
What is an HDMI audio extractor used for? An HDMI Audio Extractor is a handy device that allows you to extract audio signals from an HDMI signal and route them to separate audio output devices. In today's multimedia world, where...
We are often asked which HDMI splitter can be used to operate 2 monitors on one PC at the same time. In principle, this works with any of our HDMI splitters or HDMI matrix switches . Both screens show the...
Display technology is constantly evolving and with it the possibilities of video transmission. One of the most interesting developments in recent years is the introduction of 120 Hz refresh rates in various applications, from gaming to professional video productions. But...
An infrared remote control sends a signal using infrared (IR) light. Human eyes cannot see this light. However, you can make it visible using a digital camera, cell phone camera, or camcorder in camera mode. To check if your infrared...
The audio return channel is used to connect a soundbar or AV receiver to the HDMI input of a television. To do this, the television must support HDMI-ARC or HDMI-eARC (enhanced Audio Return Channel, which also passes through higher audio...
Dolby Atmos is a new audio format from Dolby that can only be transmitted via an HDMI cable connection. The format can use the Dolby Digital Plus codec and is streamable. But it is also be used on Blu-ray and...
Nowadays you want to control all devices with just one remote control. Streaming players like Apple TV and Fire TV Cube offer useful functions, but some TV remote controls can also control other devices - at least for changing the...
Why are there different versions of HDMI? There are different versions of HDMI and HDMI cables because the HDMI standard has been updated over time to include new features and capabilities. These updates have resulted in new versions of the...
