By PURPLELEC | 01 June 2024 | 0 Comments
How to choose a suitable HDMI splitter?
HDMI distributor is an audio and video device that can distribute one HDMI signal source to multiple HDMI display devices, realizing the division of high-definition video signals into multiple ones. It is suitable for home, office, education, conference, display and other occasions, allowing everyone to watch the same content on different screens.
HDMI distributor has the following advantages:
01. Support high-definition resolution, such as 1080p, 4K, 8K, etc., to ensure clear and delicate picture quality.
02. Support HDR, 3D and other effects to enhance the visual experience.
03. Support EDID adaptive function to improve compatibility.
04. Some models of HDMI distributor support audio separation function, which can extract the audio from the HDMI signal and output it to the sound system, allowing you to enjoy better sound effects.
05. Support signal buffering, amplification, extension and other functions, which can achieve long-distance transmission of more than 15 meters.
06. Adopt metal shell design, strong anti-interference and good heat dissipation.
When choosing a suitable HDMI distributor, you need to consider the following factors:
01. Resolution and refresh rate: For example, 1920x1080p 30Hz/60Hz, 4K 30Hz, etc. This is related to the version of HDMI we choose. Generally, it is recommended to choose a version that supports 4K or above, that is, HDMI2.0 or above.
02. Number of HDMI distribution interfaces: Which devices do you want to output the signal to, such as monitors, TVs, projectors, etc., which determines how many HDMI output ports we need.
03. Power supply method: For example, whether external power supply is required depends on your usage scenario and preferences. Generally, HDMI distributors that do not require external power supply are simpler and more convenient, but HDMI distributors that require external power supply are more stable and reliable.
04. Signal delay and anti-interference ability: For example, whether real-time transmission or long-distance transmission is required, generally, the smaller the signal delay, the better, and the stronger the anti-interference ability, the better.
05. Brand and price: For example, whether there is a trusted brand or budget limit. Generally, the more well-known the brand, the more guaranteed it is, and the higher the price, the more cost-effective it is.
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