COB Series -- Showtechled Indoor Fixed High Definition Small Pixel
Pitch Video LED Display Advertising LED Screen
(1) Description of Indoor Fixed High Definition Small Pixel Pitch
LED Display:
1. COB LED screen surface is IP65, waterproof. Easy to clean it. ;
2. Cabinet size is 16:9 golden ratio. Video pixel to led pixel
achieve full 2K, 4K, 8K displaying. No gap between unit is
revolution of visual enjoyment;
3. 160 Degree/ 160Degree(Horizontal/ Vertical). Wide viewing angle
make sure viewer can watch it in any direction;
4. Fully front maintenance design:There is no need for maintenance
channel behind the screen. It can be attached to the wall to save
time and space.
(2) Quick Detail:
Pixel pitch: 1.25mm
LED configuration: 1R1G1B(COB)
Brightness: ≧500cd/㎡
Module size: 150mm*168.75mm
Refresh rate: 3840Hz
Maintenance type: Front maintenance
(3) Specifications:
| Module Parameter |
| 1 | Item | COB1.25 |
| 2 | Pixel Pitch | 1.25mm |
| 3 | Pixel density | 640000dots/㎡ |
| 4 | Pixel configuration | 1R1G1B(COB) |
| 5 | Module size | 150(W)×168.758(H)mm |
| 6 | Module resolution | 120(W)x135(H) |
| 7 | Module weight | 0.15Kg |
| 8 | Scanning Mode | 1/60 |
| Cabinet Parameter |
| 1 | Cabinet resolution | 480(W)x270(H) |
| 2 | Cabinet size | 600(W)×337.5(H)×60(D)mm |
| 3 | Cabinet material | Die Casting Aluminum |
| 4 | Cabinet weight | 5.5kg |
| 5 | Module number | 4*2 |
| 6 | Brightness | 500cd/㎡ |
| 7 | Viewing angle | 160°(horz.), 160° (vert.) |
| 8 | Optimal View Distance | 1.25m-12.5m |
| 9 | Gray scale | 14(bit) |
| 10 | Max Power Consumption | 600W/㎡ |
| 11 | Avg Power Consumption | 200W/㎡ |
| 12 | Work Voltage | AC190-264V |
| 13 | Frame Frequency | 60Hz |
| 14 | Refresh rate | 3840Hz |
| 15 | Operation System | Win7&XP |
| 16 | Control Mode | Synchronization with PC |
| 17 | Operating Temperature | ( -40℃～+60℃ ) |
| 18 | IP Rating(Front/Rear) | IP65 |
| 19 | maintenance type | front maintenance |
| 20 | Life Span | 100,000Hours |
Notices:
1. Keep the power supply stable, and do a good job of grounding
protection to avoid lightning strikes. Do not use it in harsh
natural conditions, especially strong lightning weather;
2. The power supply of the large screen must be supplied step by
step, because the maximum power state of the entire screen will
have an impact on the entire power distribution system;
3. The LED display screen is not allowed to play the full white
screen with the highest brightness for more than half an hour, so
as not to cause excessive current, power cord heating, damage to
the LED light, and affect the service life of the display screen,
it is recommended to play dynamic video mainly;
4. During the use of LED display products, the power supply cannot
be turned on and off continuously, and there should be at least 5
minute between the two operations.
Application:
Widely used in indoor squares, stadiums, hotels, conference rooms,
offices,hospitals,schools,TV stations, etc.
FAQ:
Q1: Are you a trade company?
A: No,we are a professional led display screen manufacturer,We have
our own workshops,SMT production lines is 10 lines,more than 10 pcs
SMT machines- Yamaha Machines.Welcome to visit our company.
Q2: How could I buy the products I need if there is no price in the
website?
A: You can send your inquiry to us about the products you need,our
sales will reply you within 24 hours to help you make the order.
Q3: How long could I get reply of my inquiry?
A: You will get a reply within 24 hours.
Q4: What kind of warranty do you offer?
A: Different product offer different time frame warranty, but all
product here we offer 2 year at least warranty.
Q5: How is the after sales service?
A: We have a professional team which is in charge of after-sales
service, also a service hot-line dealing with your complains and
feedback.We also offer 24-hour online service to help you solving
problems.
