Description
LEYARD TWF SERIES LED VIDEO WALL
Wall mounting video walls occupy less than 94mm of depth from the wall, front installation and front service;
Unique 6-axis alignment features ensure the video wall is perfectly aligned and seamless;
Unique structure and magnetic tools, makes the front maintenance possible;
Besides of normal flat installation mode, also support 90° corner installations and faceted curved video walls;
TECHNOLOGY ADVANTAGES
TWF Series adopts accurate power voltage control technology (common cathode driver), according to the R, G, B features, encapsulate the LED IC power components in the same translation circuit, and implement accurate power voltage to the Driver IC, so as to lower the product power consumption.
Adopts HDMI interface, no external LED controller needed, greatly increase the universality of the product.
Integrate the LED control into the PCB board, reduce the failure points, and good for reliability and easy for both production and maintenance.
Adopts smart black field performance management system, allocate power consumption intelligently, lower the whole panel power consumption.
Convenient 27” diagonal size and 16:9 aspect ratio panel design, help to lower the production cost and engineering cost. Increase the working efficiency.
PRODUCT FEATURES
Wall mounting video walls occupy less than 94mm of depth from the wall, front installation and front service;
Adopt accurate power voltage control technology (common cathode drive) and Smart black field management system, can save over 30% energy when compared with normal traditional LED display;
LED Panel pass Class A electromagnetic radiation standard, low radiation;
Adopt aluminum alloy to the structure and frame, stronger, lighter and better thermal conductivity;
Convenient 27” diagonal size and 16:9 aspect ratio LED Panel;
LED panel equipped with two HDMI Interfaces and Network control interfaces;
VARIOUS INTERFACES AVAILABLE
Unique 6-axis step less adjustment structure
The product design allows X (left/right), Y (Up/Down), Z(Front/Back) six-direction step less adjustment, can control the alignments and seams effectively.
FLEXIBLE ASSEMBLING
PRODUCT SPECIFICATION
| Item | TWF009AS | TWF012AS | TWF015AS | TWF018AS | TWF025AS |
| Pixel Configuration | SMD | SMD | SMD | SMD | SMD |
| Pitch(mm) | 0.9375 | 1.25 | 1.5625 | 1.875 | 2.5 |
| Module Resolution(WxH) | 160×180 | 240×135 | 192×108 | 160×90 | 120×135 |
| Module Size(mm)(WxHxD) | 150×168.75×10 | 300×168.75×10 | 300×168.75×10 | 300×168.75×10 | 300×337.5×10 |
| Module Weight(Kg) | 0.25 | 0.5 | 0.5 | 0.5 | 1.0 |
| Module Composition(WxH) | 4×2 | 2×2 | 2×2 | 2×2 | 2×1 |
| Cabinet Resolution | 640×360 | 480×270 | 384×216 | 320×180 | 240×135 |
| Cabinet Dimension(WxHxD, mm) | 600×337.5×85 | ||||
| Installation Bracket Dimension (WxHxD, mm) | 500×335.5×62 | ||||
| Unit Area(㎡) | 0.2025 | 0.2025 | 0.2025 | 0.2025 | 0.2025 |
| Cabinet Weight(Kg/cabinet;Kg/㎡) | 6.4; 32 | 6.4; 32 | 6.4; 32 | 6.4; 32 | 6.4; 32 |
| Installation Bracket Weight (Kg/pcs;Kg/㎡) | 3.0; 15 | 3.0; 15 | 3.0; 15 | 3.0; 15 | 3.0; 15 |
| Pixel Density(pixel/㎡) | 1137777 | 640000 | 409600 | 284444 | 160000 |
| Surface Flatness (mm) | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 |
| Brightness Calibration | Yes | Yes | Yes | Yes | Yes |
| Color Calibration | Yes | Yes | Yes | Yes | Yes |
| Brightness(nits) (after calibration) | ≥600 | ≥600 | ≥600 | ≥600 | ≥600 |
| Color Temperature(K) | 3000-10000 Adjustable | ||||
| Horizontal Viewing Angle(°) | ≥160 | ≥160 | ≥160 | ≥160 | ≥160 |
| Vertical Viewing Angle(°) | ≥140 | ≥140 | ≥140 | ≥140 | ≥140 |
| Deviation of LED Luminance Center (after calibration) | ＜3% | ＜3% | ＜3% | ＜3% | ＜3% |
| Brightness Uniformity | ≥97% | ≥97% | ≥97% | ≥97% | ≥97% |
| Chromaticity Uniformity (after correction) | ±0.003Cx,Cy within | ||||
| Contrast Ratio | ≥5000:1 | ≥5000:1 | ≥5000:1 | ≥5000:1 | ≥5000:1 |
| Max Power Consumption (W/unit;W/㎡) | ≤140; ≤700 | ≤140; ≤700 | ≤140; ≤700 | ≤140; ≤700 | ≤140; ≤700 |
| Average Power Consumption (W/unit;W/㎡) | ≤48; ≤240 | ≤48; ≤240 | ≤48; ≤240 | ≤48; ≤240 | ≤48; ≤240 |
| Power Supply | AC100-120V/AC200-240V | ||||
| Drive Mode | Common Cathode Constant Current | ||||
| Frame Rate(Hz) | 50&60 | 50&60 | 50&60 | 50&60 | 50&60 |
| Refresh Rate(Hz) | ＞1920 | ≥3000 | ≥3000 | ≥3000 | ≥5000 |
| Lifetime(hrs) | 100,000 | 100,000 | 100,000 | 100,000 | 100,000 |
| Operation Temperature (℃) | -10~40 | -10~40 | -10~40 | -10~40 | -10~40 |
| Storage Temperature(℃) | -20~60 | -20~60 | -20~60 | -20~60 | -20~60 |
| Operation Humidity(RH) | 10–80% no condensation | ||||
| Storage Humidity(RH) | 10–85% no condensation | ||||
| Front/Back Adjustable | Yes | ||||
| Left/Right Adjustable, Up/Down Adjustable | Yes | ||||
| Maintenance Method | Front | ||||
