What is HDMI CEC for?
HDMI can transmit not only video and audio signals, but also a wide range of other data. Devices exchange various data and commands over the network. CEC (Consumer Electronics Control)...
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Know How
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What is HDMI CEC for? -
What do I need for Dolby Atmos?What do I need for Dolby Atmos?
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...
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Soundbar volume controlSoundbar volume control
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...
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Why no Dolby Atmos with a full HD projector or television?Why no Dolby Atmos with a full HD projector or television?
A good picture needs good sound. At FeinTech, we understand the importance of immersive audio experiences. That's why we're happy to introduce Dolby Atmos here. We often get questions as...
Henrik Ailland |
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HDMI 2.1 cableHDMI 2.1 cable
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...
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HDMI 2.1 gamingHDMI 2.1 gaming
How does ALLM mode work on HDMI and what is the advantage? ALLM (Auto Low Latency Mode) is a feature of the HDMI 2.1 standard that allows devices to automatically...
Henrik Ailland |
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HDMI 2.1 FAQsHDMI 2.1 FAQs
The HDMI 2.1 interface is now standard on current televisions. For gaming consoles such as Xbox Series X or Playstation PS5, such a transfer offers tangible results advantages . But what...
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Dropouts during HDMI transmissionDropouts during HDMI transmission
Dropouts with HDMI are an extremely annoying problem and often difficult to get under control. But how do dropouts occur? Sound dropouts It is well known that video signals are...
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Read HDMI EDID dataRead HDMI EDID data
What is EDID data for? An HDMI player (HDMI source) only delivers an audio and video format that is supported by the target device (HDMI sink). However, when not only...
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Why do you need HDR with Ultra HD?Why do you need HDR with Ultra HD?
HDR offers more in Ultra HD – and places higher demands The difference between Ultra HD (4K, 2160p) and Full HD (1080p) is barely noticeable for many viewers at a...
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ARC - the audio return channel of HDMIARC - the audio return channel of HDMI
Why ARC? Many users have already noticed that the number of connections on current televisions is decreasing. Analogue connections for headphones, speakers or stereo systems are frowned upon. HDMI offers...
Henrik Ailland |
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Prevent HDMI Audio DelayPrevent HDMI Audio Delay
Why is there audio delay? Xbox, Apple TV and PC deliver Dolby Digital as PCM51 and Dolby Atmos in MAT format. Many new TVs can handle that. However, when a...
Henrik Ailland |
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Media players and formatsMedia players and formats
Nowadays, numerous video and audio formats can be found in a media player or media. It is an advantage of streaming services and Blu-rays discs that several formats and audio...
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