Description:
It has the characteristics of seamless splicing, perfect display, long service lifespan, fast frame changing speed, high refresh rate, good uniformity, wide viewing angle, high grayscale, natural color reproduction, etc. It is widely used in command and dispatch, security monitoring, video conference, studio display, and various conference display occasions.
Features:
* With one cabinet, one card and one power supply. Support wall-mounted installation, embedded installation, and floor-standing installation.
* Adopt hidden wiring design between the cabinets of the display. No signal cables or power cables can be seen on the back.
* The cabinet size adopts the best ratio of 16:9, providing excellent visual experience and meeting the needs of the mainstream market.
* The weight of the finished LED display unit cabinet is ≤4kg; the thickness of the finished LED display unit cabinet is ≤31.5mm.
* Adopt non-contact magnetic levitation design for front maintenance, which can install and remove modules, receiving cards, and power supplies from the front, making maintenance convenient.
* The cabinet adopts front-and-rear installation, which can fit the wall at close range, effectively saving space and achieving perfect fit with the surrounding environment.
* The switching power supply has PFC function to prevent flashing and black screens caused by unstable power grid, and has overcurrent, short circuit, overvoltage and undervoltage protection functions.
* The bottom of the cabinet is designed with locating pin bosses to prevent lamp beads from falling out due to collision of the module during construction, transportation, or display.
* Adopt industrial-grade precision floating connector between the unit module and the unit cabinet of the LED display. It has three-way adjustment and correction capabilities in X, Y, and Z. The entire screen seams can be finely adjusted on a module basis to avoid light and dark lines caused by seams between modules; there are no signal cables or low-voltage power lines inside the cabinet, making it clean and tidy, and the connection is more stable.
Specification:
Module parameters |
|
LED encapsulation |
SMD1212 black light |
Pixel pitch |
1.5625mm |
Resolution |
409600 pixels/m² |
Lamp beads/IC |
Domestic high-quality copper wire/high refresh rate |
Pixel configuration |
1R1G1B |
Module resolution |
192*108 |
Module size (mm) |
300*168.75 |
Cabinet resolution |
384*216 |
Cabinet size (mm) |
600*337.5*31.5 |
Cabinet weight |
≤4Kg/piece |
Working voltage |
DC+4.2V |
Main parameters |
|
Best viewing distance |
≥4.7m |
Horizontal viewing angle |
≥175° |
Vertical viewing angle |
≥175° |
Maintenance method |
Front maintenance |
Control mode |
Synchronous control |
Drive device |
Constant current drive |
Refresh rate |
≥4200Hz |
Frame rate |
≥60Hz |
Scanning method |
48S |
Brightness |
200-800CD/m² |
Grayscale |
12/14/16/18bit |
Contrast |
≥10000:1 |
Attenuation rate (after working for 3 years) |
≤15% |
Brightness adjustment method |
Auto/manual: 0-100% |
MTBF |
≥20000H |
Lifespan |
≥100000H |
Failed rate |
≤1/100000 and no continuous failed pixels |
Storage temperature |
-35℃~+85℃ |
Working temperature |
-20℃~+60℃ |
Working voltage (AC) |
220V±10%/50Hz/60Hz |
Average power consumption |
≤125W/m² at 800CD/m² (≤95W/m² at 600CD/m²) |
Maximum power consumption |
≤500W/m² at 800CD/m² (≤380W/m² at 600CD/m²) |
Cabinet material |
Die-cast aluminum cabinet |
Brightness uniformity |
≥99% |
Protection class |
IP5X |