I bought them in March 2019 for a very big project. So big that it took me so long to use these things. And boy do I wish I could try them right now. At least they weren't very expensive - then I would have tested them right away. But they just don't separate 4K signals from either source. I've tried an Apple TV, no, I've tried my own home theater PC running MyMovies - no, I'm sick of Roku: no, and for S&G, I've tried the console output of my home surveillance system: Massive No. By the way, all of these devices work great with any TV and home theater processor. I tried connecting directly to the TV: no, shorter cables: no. I really want to like them but unfortunately they are terrible. I should have noted the total lack of reviews as a warning. It's been 2 years and there have only been 2 recalls - and if approved by Revain's draconian policies: 3. Buyers beware!
TV tuner LUMAX DV-4205HD black
46 Review
MoCA Filter 5-Pack for Optimal Cable TV & OTA Coaxial Network Performance
11 Review
Antronix VR900B/AC 9-Port Bi-Directional Cable TV Splitter Signal Booster/Amplifier with Zero Signal Loss, Active Return, VoIP Telephone Bypass Port, F59 Terminators
11 Review
Skywalker SKY32812 Double Mount SKY 32812
11 Review
Dorhea LM2596 DC-DC Buck Converter Step-Down Regulator 4.0-40V To 1.25-37V DC 36V To 24V To 12V To 5V Volt Power Supply Module With LED Voltmeter Display Compatible With Car Motor Buck
16 Review
HOMELYLIFE 600W High Power Voltage Reducer DC 48V 60V 72V Step Down To DC 12V 50A Buck Converter Waterproof Module Car Truck Power Regulator Transformer
12 Review
Germany France Travel Power Adapter,TESSAN Schuko Plug With 2 USB Ports 2 AC Outlets, US To European Europe German French Spain Iceland Norway Russia Korea Adaptor(Type E/F)
17 Review
TV Tuner LUMAX DV-2120HD
15 Review