Complete rubbish, if your set-top box has an HDMI output for your TV (and obviously your TV has an HDMI input), get an HDMI cable , it's a huge world of difference. No ghosting, no half noise. Avoid using coaxial cable if possible.
43" Samsung TV UE43AU7500U 2021 LED, HDR, titan gray
14 Review
High-Quality 14AWG Braided Speaker Wire (15 Feet) With Dual Gold Plated Banana Plugs - Oxygen-Free Copper (OFC) Construction For Superior Sound - Black
15 Review
GoPro HERO9 (CHDHX-901), 23.6MP, 5120x2160, 1720 mA, black
32 Review
Asiahorse 16AWG Pro Power Supply Sleeved Cable For Power Supply Extension Cable Wire Kit 1X24-PIN/ 2X8-PORT (4+4) M/B,3X8-PORT (6+2) PCI-E 30Cm Length With Combs(Dual EPS Black)
14 Review