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Dennis@home Dennis@home is offline
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Default Video door entry which displays on TV - possible?

On 03/02/2018 11:25, Dave Plowman (News) wrote:
In article ,
Martin Brown wrote:
Yes. It is easy almost all of them even the cheapest nasty ones from
Aldi/Lidl produce a composite video out and a mono sound channel. The
only snag is that you have to change from TV to another input.


How many TVs have an analogue input these days? I had to search for one
which still had a SCART. Most are HDMI and USB only.


My newish 4k TV has analogue inputs, not SCART though.
It also has both terrestrial (digital and analogue) and sat (digital)
tuners.
I expect the chipset does them all so they are probably more common than
you think.

What I don't understand is why it decodes DTS when it only has two
speakers unless it puts decoded multi channel PCM over the optical
output? I don't think that's very standard though.