
I connected the set-top box via hdmi, turned on the HDMI CEC mode, now the TV set is turned off from the set-top box remote control. For a normal sound, I connected microlab solo speakers. As a result, I got a normal 43 "fullHD TV with an android interface and good sound. And all for a minimum of money. Some pros: Price. With all the discounts, it cost 7700. There is nothing to complain about for this money. Not a bad matrix, HDMI CEC works. Shows a picture, makes sounds. Everything is fine! Has cons: For comfortable viewing, you need to come up with something with sound and you will be happy.

DC/DC 12V To 24V Boost Converter 40A 960W - Waterproof Voltage Regulator Module For Car Power Supply (10V-16V Input)
15 Review

Kohree 36V To 12V DC/DC Converter Regulator - 10A 120W Golf Cart Voltage Reducer
17 Review

EXuby Digital Converter Box For TV With RF/Coaxial And RCA Cable For Recording And Viewing Full HD Digital Channels Free (Instant Or Scheduled Recording, 1080P HDTV, HDMI Output, 7 Day Program Guide)
12 Review

TV Tuner LUMAX DV-2120HD
15 Review