When selecting a fiber HDMI, the following parameters need special attention:

When selecting a fiber HDMI, the following parameters need special attention:

1. Transmission Distance: Fiber HDMI is generally divided into short-distance and long-distance types. Short-distance transmission is typically below 50 meters, while long-distance transmission can reach over 100 meters. It's crucial to choose the appropriate transmission distance based on actual needs.

   
   www.adsscable.cn

2. Standard Protocol: Fiber HDMI generally supports HDMI 1.4 and HDMI 2.0 standards. It's essential to select the appropriate standard protocol based on the connection requirements of the devices. If the HDMI standard protocol supported by the device is higher than that of the HDMI fiber extender, a fiber extender supporting a higher standard can be chosen.

3. Resolution: Resolution refers to the size of the image resolution. The higher the resolution, the larger bandwidth is required to support it. When selecting a resolution, it's necessary to pay attention to the resolution support of the equipment itself to avoid affecting signal transmission and picture quality.

   www.adsscable.cn

4. Bandwidth: Bandwidth refers to the maximum transmission rate required for signal transmission. A higher bandwidth supports better picture quality transmission. For instance, fiber HDMI supports up to 48Gbps data transmission speed, significantly higher than traditional HDMI (10.2Gbps) and USB (5Gbps), satisfying the high bandwidth demands of HD video and audio.

5. Audio Output Mode: Confirm the audio output mode by entering the device's settings menu and finding the audio output mode option. There are usually various modes to choose from, such as "Fiber," "Analog," or "Digital." It's recommended to select "Fiber" or "Digital" mode for optimal sound quality.

   www.adsscable.cn

6. Audio Format: Ensure that the device supports the required audio formats, such as PCM, DSD, or Dolby TrueHD, as different audio formats affect sound quality performance.

In addition to the above parameters, other factors such as interface compatibility, durability, and price also need to be considered when selecting a fiber HDMI. By comprehensively considering these factors, one can choose the fiber HDMI that best suits their needs.