How to Sell IG 廣告 to a Skeptic

https://griffinmrqb.bloggersdelight.dk/2025/05/20/undeniable-proof-that-you-need-igren-qi-tie-zi/

Considering that HDMI is usually a electronic signal, it cannot be degraded Substantially in advance of the picture and audio is just not more time decipherable. On analog signals, you can find quite a bit of degradation