![]() ![]() ![]() |
|
A friend used a modulator from some local antenna supplier - it was around $1k when they got it, but I understand they are better and cheaper now.
Anyway, once they saw my HDMI to 3GSDI solution I use here, they got the same stuff from aliexpress to replace the modulator and RF amplifier/splitter that they were using. The modulator put latency on the signals, which was different on different displays like when they are on the same DVB-T broadcast, so its like bad surround and echoey with multiple displays on, and there was problems with TV's losing the modulator's channel when they were set to an off air DVB-T and needing a re-scan to be done to get it back.
If you were pushing the signal to seperate TVs over a long distance where you cant hear more than one, then I can see it would be workable, but the loss in quality (noticible on text etc) and the latency were pretty bad on it.
Sound and Video Quality on the SatLink 6990 is absolutely fine.
Im only using Composite for the time being until I sort out a HDMi splitter, but for composite video quality around the house and to my Neighbours is good.
I haven't experienced and issues with my off air DTT services.
Cheers
|
![]() ![]() ![]() |