Can LCD be used as TV?
Author:living immortal Time:2021-07-21 11:23 Browse(318)
If you want to watch TV with the monitor, you need to add a USB TV box or PCI TV card (plugged into the PCI slot of the motherboard). There are some differences between USB external video box and PCI TV card. Although they can play TV and capture video, in theory, the TV receiving effect of USB external video box is better, because it has no electromagnetic interference inside the chassis. I want to buy USB2.0.
If you want to watch TV with the monitor, you need to add a USB TV box or PCI TV card (inserted in the PCI slot of the motherboard).
there is a certain difference between USB external video box and PCI TV card.

Can LCD be used as TV?

although they can play TV and capture video, in theory, the TV receiving effect of USB external video box is better, Because it has no electromagnetic interference inside the chassis.
buy USB2.0.
.
.
say more about LCD TV.
.
.
some LCD TVs can be used as displays.
some LCD TVs have TV functions.
no matter how many, they can do both.
LCD TV has one more TV module (with tuner codec) than LCD TV So in theory, as long as the TV is used as the display interface,
it can be used as the display.
and the display.
as long as the TV board is installed, you can watch TV.
the external TV box connected with the display will play the role of a TV board.
.
.
but there is a certain difference between the two: the LCD TV uses 1 6: The LCD with TV function uses a ratio of 16:10, which will cause the screen to stretch or be compressed, even if the LCD has the same ratio display function, In a word, LCD TV with TV function is not as good as LCD TV.
.
LCD TV that can be used as a display is far less effective than LCD TV.
.
.
some displays with TV function are recommended.
1. Samsung Aoshi 2232mw.
TN panel.
16:10, the best resolution is 1680 × 1050, dynamic contrast up to 8000:1300 lumen brightness, 5ms response time, interface D-sub, DVI-D, HDMI, component, audio input, TV, AV, s terminals and other video and audio interfaces, convenient for connecting game console, DVD player, VCR, audio, All the interfaces are exposed.
it is equipped with a remote control.
all the functions of the display can be realized through the remote control.
it has the PIP (picture in picture) function.
.
Samsung also has a 225ms.
the price is cheaper.
.
.
2. Eupai n2200wb.
TN panel.
1680 × Besides HDMI and D-sub interfaces, it is also equipped with video and audio color difference input, sound card audio input, AV, s terminal access, etc.
it is suitable for building HD platform.
.
.
3, Philips 220xw8.
TN panel.
1680 × It has the best resolution of 1050, lumen brightness of 300cd / m2, dynamic contrast of 3000:1, gray-scale response time of 2ms, dual input function of analog D-sub and digital DVI signal, HDMI and coaxial interface, built-in speaker, integrated USB hub.
.
.
4, LG l227wt.
4Pure black.
ultra narrow frame, TN panel, 300 lumen brightness; The ultra-high dynamic contrast of 10000:1 also reaches a very high level; The response time of 2ms is also very advanced; one thousand six hundred and eighty × 1050 high resolution, vertical and horizontal viewing angles are 170 °, In terms of interface, the combination of D-sub and DVI-D is not recommended.
.
.
other displays with TV function such as ASUS MW221C.
Great Wall v223 and Mingji vp2202 are not recommended.
the brand is not good.
.
.
.
the price has changed a lot now.
the price of LCD and TV is changing rapidly, The price of the above products is estimated to be more than 2000 yuan.
it is more than 500 yuan more expensive than the ordinary LCD of the same size.
the price difference is still relatively large.
.
.
the extra 500 yuan is enough to buy a TV box or TV card.
the ordinary one is only about 200 yuan.
there is a choice to make.
if you don't watch much TV, you should buy a TV box with the monitor.
if you think it's more expensive A TV box doesn't look good.
you can buy a monitor with TV function, or buy a PCI TV card to put it in the chassis, but you need to turn on the computer every time you watch TV.
and the TV box can watch without turning on the host.
.
can't be used.
.
can't be used.
can't be used
Related topics