1. Self-developed private model products, modular design, support rear/front maintenance.
2. The ergonomic arc lock design allows for compatibility with both flat and curved screens, fulfilling different customers' requirements for flexible screen splicing.
3. The thin and light die-cast aluminum box, with its strong toughness and high precision, is designed with multiple protections to minimize maintenance and prevent deformation.
4. Consuming an average of only 220W, it promotes energy efficiency and environmental protection.
5. Ultra-wide 120° viewing perspective.
6. The RGB deep grayscale processing enhances color richness and delicacy, producing clear and natural picture quality.
7. The HUB connection is suitable for rental, uses screwless fixing, and is easy and quick to disassemble and install.
Item | Parameter | Specification | ||
Module parameters | Pitch | 2.84mm | 3.91mm | 4.81mm |
LEDs | SMD1415 | SMD1921 | ||
Lead wire | Copper | |||
Module resolution | 88*88 dots | 64*64 dots | 52*52 dots | |
Module size ± tolerances | 249.90±0.1(V)* 249.90±0.1(H)*17.9±0.5(D) | |||
Module weight ± tolerances | ≤0.68 KGS | ≤0.64 KGS | ≤0.60 KGS | |
Pixel density | 123904 dots/㎡ | 65536 dots/㎡ | 43222 dots/㎡ | |
Cabinet parameters | Cabinet size ± tolerances | 499.9(±0.1)(H)*499.9(±0.1)(V)* 76(±0.2)(D) | ||
Cabinet flatness | ≤1.0mm | |||
Cabinet material | Die casting aluminum | |||
Cabinet weight ± tolerance | ≤4.2 KGS | |||
Cabinet parameters of screen | Module quantity for 1 cabinet | 2*2=4 PCS | ||
Cabinet resolution | 176*176 dots | 128*128 dots | 104*104 dots | |
Cabinet + Module size ± tolerance | 499.9(±0.1)(H)*499.9(±0.1)(V)*85(±0.2)(D) | |||
Cabinet + Module weight ± tolerance | 7.5 KGS | |||
Maintenance methods | Rear/Front | |||
Flatness | ≤1.0mm | |||
Screen seams | ≤1.0mm | |||
Optical parameters | Pixel-by-pixel brightness correction | Support | ||
Pixel-by-pixel chromaticity correction | Support | |||
White balance brightness | ≥4000 cd/m2 | |||
Color temperature | 3000K-15000K | |||
Horizontal viewing angle | ≥120° | |||
Vertical viewing angle | ≥110° | |||
Viewing distance(=PITCH*1) | ≥3m | ≥4m | ||
Electrical parameters | Max. power consumption of cabinet | ≤200 W | ||
Ave. power consumption | ≤220W/㎡ | |||
Max. power consumption | ≤630W/㎡ | |||
Power supply requirements | 220-240V AC | |||
Processing performance | Scan | 22S | 16S | 13S |
Frame rate | 50-60Hz | |||
Refresh rate | 3840Hz-7680Hz | |||
Drive mode | Constant current | |||
Grayscale | 14bits - 16bits | |||
Control system | Control method | Ethernet port | ||
Control the distance | Cat5e Unshielded Twisted Pai | |||
Signal input | HDMI,DVI | |||
Brightness adjust | Manual/automatic/remote control | |||
Operational parameters | Continuous working hours | ≥ 5000hrs | ||
Mean time between failures | ≥ 5000hrs | |||
Discrete out-of-control points | 0 before shipping | |||
Continuous runaway points | 0 | |||
Blind spot rate | 0 before shipping | |||
Screen temperature rise | ≤ 65℃ | |||
Usage parameters | Typical life values | 50000hrs | ||
Lamp temperature | ≤60° | |||
Operating temperature | -10°~50° | |||
Storage temperature | -20°~50° | |||
Operating humidity | 10~65%RH no condensation | |||
Storage humidity | 10~65%RH no condensation | |||
Protection | Protection level | IP65 | ||
Certification | CE/FCC/ROHS/ISO | / |