Vivolink VLHDMIAMP, HDMI, 44 x 21.8 x 12.2 mm, 42 mm, 20 mm, 11 mm, 20 g
The HDMI booster is a simple "plug and play" booster powered by 5 volt in HDMI cable.
The booster will equalize and boost signal.
It can be an easy way to solve pure signal with unstable picture