The picture quality isn't as good as the other two (APEX and INSIGNIA) I've used. However, the main problem is that the device keeps losing channel 2 when it goes offline for a while. I have to rescan the entire list every time it turns on. I contacted TIVAX technical support. They were extremely useless. They told me that they don't really understand how the device works! They either have to buy the parts and assemble them, or maybe they just buy the whole thing and act like marketers. In any case, they said that the problem could be caused by RF interference! Yes, of course it makes no sense, because if the device cannot receive any interfering radio frequencies when it is switched off, what's the use! Except that other devices placed in the same spot where it should have worked don't have the same problem. BTW, I bought it from AMAZON and messaged AMAZON that I want to return it for a FULL REFUND. That was over 5 days ago. I'm still waiting for a reply from AMAZON. Maybe that's another thing to watch out for. I bought it from AMAZON and messaged AMAZON that I would like to return it for a FULL REFUND. That was over 5 days ago. I'm still waiting for a reply from AMAZON. Maybe that's another thing to watch out for. I bought it from AMAZON and messaged AMAZON that I would like to return it for a FULL REFUND. That was over 5 days ago. I'm still waiting for a reply from AMAZON. Maybe that's another thing to watch out for.
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
Kohree 36V To 12V DC/DC Converter Regulator - 10A 120W Golf Cart Voltage Reducer
17 Review
DC/DC 12V To 24V Boost Converter 40A 960W - Waterproof Voltage Regulator Module For Car Power Supply (10V-16V Input)
15 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
Portable Headphone Amp With 3.5Mm Stereo Audio Out, GAIN Support & Lithium Battery - Compatible With IPhone/Cellular Phone/MP3/MP4 /Computers.
27 Review
Premium Harman Kardon AVR-154 Home Theater Receiver - Discontinued by Manufacturer
11 Review
Sony STR DH790 7 2 Ch Receiver Vision
11 Review
Neoteck Portable 3.5Mm Headphone Amplifier With Bluetooth 5.0 Receiver, Two-Stage Gain Switch, 16-150 Ohm HiFi Earphone Amp, Aluminum Matte Surface
34 Review