
My sister in law asked me to help install her 80 inch TV AND to route all the cables hidden in the walls. This helped hide the cable box EASY behind the TV. Assembly was easy and involved 4 simple screws and anchors. The straps had to be looked at a second time as my brother in law intervened. But they were certainly sturdy and strong enough to hold the cable box.

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

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

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

TV Tuner LUMAX DV-2120HD
15 Review