HDMI 4X4 switch fan noise
I have an HDMI 4X4 switch in my motorhome for TV source selection that seems to have a lot of fan noise. Is this common with this type of equipment?
Bill, Kaye, Addie (Boxer Mix) & Rosie (Boxer Mix)
2017 Winnebago Grand Tour 45RL, 2020 GMC Sierra 1500 Denali
Blue Ox Tow Bar and Base Plate, Air Force One Braking System
Mountain Master Motorcycle Lift, 2018 Harley Davidson CVO Limited