The HDMI interface is currently provided by almost all devices that support video playback in HD resolution. There are several ways to lengthen it.
It is necessary
extension cable
Instructions
Step 1
Purchase an additional HDMI cable of the correct length from radio stores. This is the best option available, since the quality of the transmitted data will not be affected by the increase in the length of the cord, which is especially important when watching movies in high definition. A huge disadvantage is the high price for long HDMI cables.
Step 2
If you want to lengthen the HDMI cable yourself, first of all think about how reasonable it is - the price of an additional piece of cable will cost about the same amount as buying a new one. Also, for lengthening, use special adapters available at radio sales points, they look like a small flash card.
Step 3
If you want to extend the HDMI cable to a length of more than 100 meters, also use special signal amplifiers, as the image quality can be severely affected. Insert the plug of one end of the cable into the playback device, the other into the special adapter.
Step 4
Secure the position of the cable so that it will not be disconnected in the future. It is best to use brackets available at hardware stores for this. Insert the second connector into another adapter, if necessary. Then connect the cable to your TV.
Step 5
In the case of using an amplifier, please note that it also acts as an adapter, so you will not need an additional adapter. Connect the amplifier to a power source. In some cases, HDMI cables less than 100 meters in length are also bad at transmitting the signal, here you will also have to resort to installing an amplifier.
Step 6
Place the wires around the perimeter of the room so as not to damage them in the future during operation. Do not place heavy objects or furniture on them, do not allow the appearance of bare sections of the wire.
