China HD Small Pixel Pitch P1.875 P2.5 for Meeting Room Indoor Video Wall LED Display, Find details about China LED Display, LED Screen from HD Small Pixel Pitch P1.875 P2.5 for Meeting Room Indoor Video Wall LED Display
BHD Series
4K LED Display
Specifications | |
Pixel Pitch(mm): | 1.5 / 1.875 / 2.5 / 3 |
Cabinet Size(mm): | 480*480 |
Refresh Rate(Hz): | > 1920 Hz |
Key Point: | Used for high end meeting room, broadcast, TV station, control room, etc. |
Key Features
· Slim Design & Light Weight.
· Die-casting aluminum Cabinet.
· Front Service.
· SMD 3in1 Technology.
· Cable free at the back design.
· Virtually limitless.
· Cost-effective.
Basic Parameters
Pixel Pitch | BHD-1.5 | BHD-1.8 | BHD-2.5 | BHD-3 |
LED Type | Nationstar / Kinglight | |||
Module Size | 240mm*240mm | |||
Cabinet Size | 480mm*480mm | |||
Module Resolution | 152*152 | 128*128 | 96*96 | 80*80 |
Single Cabinet Weight | 7 kg/pc | |||
Cabinet Material | Die-Casting Aluminum | |||
Gray Scale | 16bit | |||
Contrast Ratio | 4000:1 | |||
Brightness | 600-1,000 nits | |||
View Angle | 160°/140° | |||
Refresh Rate | > 1920 Hz | |||
IP Rating | IP40/IP21 | |||
Optimal Viewing Distance | 1.5m | 2m | 2.5m | 3m |
Average Power Consumption | 258 W/m2 | 260 W/m2 | 215 W/m2 | 235 W/m2 |
Maximum Power Consumption | 715 W/m2 | 690 W/m2 | 640 W/m2 | 670 W/m2 |
Operating voltage | 110~220V AC,50/60HZ |
4K LED Display Applications
· Security monitors.
· Expos & Product launches.
· Business & Education.
· Conference rooms & Board rooms.
· Home use.
· Any perference you want.
Refresh Rate
All video entertainment content today is at 60Hz or less when it comes to frame rate. As mentioned above, that has become the standard of UHD. 30Hz is ok but a bit old.
If you will be using it for display purposes only, it will be enough. But if you will be using it for something else like PC gaming, you will be better served with a 60Hz refresh rate.
As mentioned above, it will have a higher frame rate, thereby eliminating input lag. This will allow you to enjoy 4K gaming all the time.
Size and Resolution
After you've considered which refresh rate to go for, everything else really will be arbitrary. But a bit more fine tuning of your choice can be done to further enhance the viewing pleasure.
In this case, the size and resolution will go hand in hand. You can't expect a TV or LED display to have excellent UHD resolution when it is only 20 inches big.
Keep in mind that ultra HD has to be at least 3840*2160. That's why you will need a size that can cater to that kind of resolution. Going for a 50 inch or larger screen is optimal.
But of course, it will all depend on the size that your entertainment or living room can accomodate. So consider that before buying a 4K TV.
Hidden Costs
There are also hidden costs that you need to be aware of, such as Internet connection speed upgrade (if you want to use Netflix and other streaming sites).
You have to have the right Internet speed in order to cater to 4K resolution. That's because it is much more bandwidth heavy mainly due to the file size that this resolution comes with.
We recommend you have at the very least, a 25 Mbps connection in order to avail of any 4K streaming sites.
Basically, hidden costs will be anything pertaining to additional purchase or fees that you need to pay in order to get the full benefits of 4K resolution (internet connection, audio system, peripheral devices like blu ray players, gaming consoles, etc).
You need to be aware of all these before you go out and purchase a 4K TV.
Signal Transmission Compatibility
Signal transmission compatibility is another important thing to consider. You have to make sure that the 4K display screen you get will be able to accommodate all the signal transmission options of all your peripheral devices (gaming consoles, etc).
You need to familiarize yourselves with that too. Older Xbox and Playstation consoles aren't equipped to handle 4K signal transmission is one good example.
So if you wish to still use those consoles, you have to ensure that your LED TV will have connection options compatible with those consoles. So before you go out and buy one, make sure you know what type of connections you will be using.
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