Would only consider this a novelty (or a proof-of-concept) project and won't really recommend this for actual usage - definitely not with the analog A/V outs on these no-brand Android boxes.like this, tried to do something similar - even bought 2 hdmi to av adapters from flipkart for 150 bucks each ...
** See update below ** The quality is so horrendous that my son started feeling nauseaic after watching a 20-minute YT video. Tried connecting the analog signal to my 32" Bravia and the quality was equally poor (sans the flickering). I'm unsure if part of the problem was the connections on the cable I put together or has to do with flickering on my CRT from years in storage. Have ordered a cable online, just to see if it improves the quality.
A better option might be to use a HDMI to analog conversion box to properly downscale the video resolution. These don't come cheap, though. With the A/V outputs, there's also the matter of PAL/NTSC/<whatever-else> compatibility to deal with - and don't think any of these Android boxes mention this in their specs or have options to change this.
All said, I may yet watch a film just to relive that "good old" CRT experience before I box it all up again.
Update: Finally received the new cable, and the quality has improved markedly. This is on my small 14" CRT. On a bigger/better CRT, you may get even better results, especially with careful adjustments to the screen settings on both the TV and the Android box.
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