84" HD LCD Display with Touchscreen in High Quality form China Manufacturer
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$1.00
/ pc
- Loading Port:
- Shanghai
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- L/C,T/T
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- 1 Piece pc
- Supply Capability:
- 2000 Piece/Pieces per Month pc/month
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84" 4k LCD Display
1. 50,000 hours lifetime
2. HD signal compatible
3. 4k display with touchscreen
4k LCD display PARAMETE
Model | DC840D |
Screen panel | LG |
Sreen size | 84” |
product size | 1979×1169×131mm |
Viewing Area Size | 1860.84x1046.52mm |
Pixel Pitch | 0.9405x0.9405 |
Resolution | 3840X2160 |
Backlight | LED |
Brightness | 350cd/m2 |
Contrast Ratio | 1400:01:00 |
Color Gamut | 0.72 |
Color | 10.6M |
Viewing Angle | 178° |
Input | D-Sub 15-Pin*1 |
HDMI1.3*4,HDMI1.4*1 | |
Control | RS-232,RJ45 |
Aspect Ratio | 16:09 |
Response Time(G-G) | 8ms(G-G) |
LC mode | IPS |
display mode | NO Signal BLACK/BLUE |
Mean Time Between Failures | Seven years above |
(MTBF) | |
Power supply | AC 100~240V,50/60,Universal,±10% |
Power Consumption (max) | 412 |
Frame Color | Black |
Frame Materials | Metal |
Bezel | Vertical:59.58mm/Horizontal:57.83mm |
Protective Glass / Touch screen | N/A N/A |
Temperature | 0°C~ 40°C |
Humidity | 20%~85% |
Working Mode | 24/7 continuous Operation |
Net Weight | 50Kg |
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- Q:hi i want buy samsung 22inc lcd monitor i have a choice samsung 2232bw or samsung 2232gw which one is best pls help me
- Same monitor different screen coating. The BW uses your standard matte finish anti-glare. The GW uses something called MagicClear, it is basically a glossy finish that makes colors look more vibrant, but being a glossy screen, you can see lots of glare and reflections depending on where your lights are.
- Q:1.Samsung2.AOC3.Benq4.LG5.AcerAnd i have a idea about Acer X193HQ and your opinion about X193 and other Brands
- The video exhibit gadgets with HD in many situations ability it particularly is HDCP-compliant. HDCP compliance is needed on condition which you propose to apply the exhibit screen to do issues that require HDCP, including Blu-Ray DVD playback in extreme-definition, or using the exhibit screen with an HD cable field to exhibit screen QAM-encrypted cable television extreme-definition 1080i programming.
- Q:20 inch monitor
- I can't think of an LCD monitor that will give you a resolution so high. And if it could, I can't think of a video card that would run one of the newest games at that resolution without slowing down the framerate dramatically. You're much better off sticking to the tried and true resolutions like 1024x768
- Q:I was thinking of buying an LCD monitor to dedicate to my Xbox 360 and wondered if this enhances the image quality at all compared to bog standard SDTV's, etc?Also, is there such a thing as an HD Monitor and if so where can I find one in the UK?Thanks.
- Mostly all new monitors use HD resolution now standard, getting a lcd will improve the quality as it will be HD, you have to look for one that has 1080i or 720p. HDTV has two official resolutions, 1280x720 progressive and 1920x1080 interkaced or psf (progressive with segmented frames, like film). (YES I KNOW there is also 1080p but the above 2 are good enough) Get a monitor that does either of these (or above) and your good to go. EDIT to find one go to pcworld they will be helpful there I recomend the purchace :)
- Q:i have just got a lcd monitor from a friend and ive plugged it in etc but the screen goes blank although the green light is on if i switch it off and on again i get a picture for about 2 seconds then it goes blank again spoke to my friend and it seemed fine when she had it i don't know the make of it as it don't say on the back anyone have any ideas im using an old Monitor at the moment which is working ok so im presuming its not my pc.
- More than likely the inverter board for your LCD has gone bad. The inverter board powers the back lights in your LCD. If you will take a flash light and shine it directly at the LCD you will probably see the display very dimmly. You can purchase the board and swap it yourself or you can pay someone to do it. Either way it will be cheaper than buying a new LCD.
- Q:I read so many reviews of LCD monitors for gaming and hear how badly the monitor ghosts. When are folks going to realize that using the VGA connector is what causes the majority of that problem? With VGA you go digital-analog-digital. Using DVI it's pure digital all the way, which eliminates the majority of LCD gaming problem. I'd like to see the manufacturer's stop making LCD's with analog ports on them. Then the stupid reviews would stop.
- It's called Legacy support So long as there are customers out there that have computers with ONLY VGA connections the manufacturers will supply them. My current monitor, an 8-week old ASUS VE248Q has a VGA port on it. But the Digital connection is HDMI. No DVI My three year old quad core desktop and it's graphix card (which was high end at the time of mfg) has only a DVI port Let me say it was damned convenient that the monitor was supplied with a DVIDVD video cable One of the criteria I had in buying the monitor was that it use HDMI (two other equally important criteria were LED backlighting and a VESA mount capability) I'm not a gamer so a newer HDMI graphix card is not a priority (nor is spending $30 on an HDMIHDMI cable) because all it would gain me is allowing the use of the built in speakers on the monitor Not excited about that either as I have better speakers already
- Q:i just bought a acer lcd monitor.But i want to know the hours lifespan of the acer lcd monitor.and will the monitor last longer if i leave it on and let it automatically turn off or if i turn it off manually
- It will last longer if it is set up to turn off or go into power save mode after the computer has been idle for a while as opposed to being on 24/7. Most LCD panels have a MTBF of well over 10 years of continuous use. The part that goes bad over time is the backlighting, which dims over time and can be down to 1/2 brightness after 30-50,000 hours on newer monitors. This means that at 8 hours per day of usage it will be noticeably dimmer in 10 years, however you can compensate by increasing the brightness setting when this eventually happens. My LCDs from 2003 are running just fine after 5 years of 12 hours+ per day and I bet they can take another 5.
- Q:How do I turn the LCD into a touch screen?
- You can install an optical touch interactive box that can turn your LCD display into a touch screen. Multi touch support.
- Q:I am planning to replace my old crt monitor with a new 19 one.But I can't choose the better one.Pls give me some comparison between them so that it makes my job a lot easier
- Use an LCD monitor rather than a CRT. Most of us are probably using LCDs today anyway, but if you are using a CRT, consider switching. LCDs use less energy than CRTs. You can easily tell simply from the amount of heat a CRT produces. The standard refresh rate on VGA-capable monitors (which is all of them by today’s standards) is 60Hz whether you’re using CRT (tubed) or LCD (flat panel). With CRT, 60Hz is by far the worstrefresh rate to use because many suffer from what I call the “60Hz headache”. When you have a CRT set to this standard refresh rate there are many (myself included) that will develop a “dull” headache after about 30 to 45 minutes of use. In addition you may hear an almost inaudible high-pitched squealing noise. The cure to this ill is to change the rate to 70, 72 or 75Hz. The dull headache will go away and the noise will be gone. Those who have been using computers long enough (particularly at work) most likely have specially coated eyeglasses to combat against the ills of using a CRT at a 60Hz refresh. While this helps, changing the rate to a higher hertz is highly advised. With LCD, the best(usually) refresh rate to use is 60Hz. It’s the exact opposite of CRT. I only switched to 59 because it presented a better look to my eye. While it’s true CRT still has certain advantages (it’s still the best computer gaming monitor to date as there’s no such thing as “ghosting” on CRT), LCD is far better as far as your health is concerned. There’s no “crackle” of static discharge when the monitor is shut off, the power consumed is far less, and it’s far better for your eyes.
- Q:I am planning to get a new LCD or LED monitor for gaming. What should I look for when choosing a monitor for gaming. Can you also give me some recommendations please.Thanks
- they're the two exceedingly plenty the comparable. LED is purely touching on liquid crystal demonstrate video demonstrate contraptions utilising LED (gentle-emitting diode) backlighting relatively of CCFL (chilly-Cathode Fluorescent Lamp) backlighting chanced on on classic liquid crystal demonstrate video demonstrate contraptions. because of the fact liquid crystal demonstrate video demonstrate contraptions can not gentle itself up, they want a backlight to do it and that's the reason CCFL or LED are used. LED is purely customary to be extra capability efficient and could make a demonstrate screen slimmer and hues can come out somewhat extra valuable. I even have the LG E2340V that's a variety of so-observed as LED video demonstrate contraptions and it is exceedingly sturdy. It does not quite warmth up plenty. the two is large for gaming.
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84" HD LCD Display with Touchscreen in High Quality form China Manufacturer
- Ref Price:
-
$1.00
/ pc
- Loading Port:
- Shanghai
- Payment Terms:
- L/C,T/T
- Min Order Qty:
- 1 Piece pc
- Supply Capability:
- 2000 Piece/Pieces per Month pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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