Розмір відео: 1280 X 720853 X 480640 X 360
Показувати елементи керування програвачем
Автоматичне відтворення
Автоповтор
You should upload more regular non-shorts videos again.
How many sentences do they have on this line?
I'm not sure; I haven't counted them.
Do you know why this number existed?
@@deniseschnurr1765for testing line quality obviously. This is also done over 2 way radio repeaters to test intelligibility. Specially on digital systems
@@deniseschnurr1765I heard it was used by phone companies to test network signals
@@deniseschnurr1765 For testing telephony connections, possibly, would be my guess
You should upload more regular non-shorts videos again.
How many sentences do they have on this line?
I'm not sure; I haven't counted them.
Do you know why this number existed?
@@deniseschnurr1765for testing line quality obviously. This is also done over 2 way radio repeaters to test intelligibility. Specially on digital systems
@@deniseschnurr1765I heard it was used by phone companies to test network signals
@@deniseschnurr1765 For testing telephony connections, possibly, would be my guess