BOE QT140WHM-N44 Application Features
| Basic Information : | Brand Name | Model Name | Type | Model Alias |
| | QT140WHM-N44 | a-Si TFT-LCD , LCM | BOE0705 |
| Maximum Ratings : | RoHS | Operating Temperature | Storage Temperature | Vibration Level |
| | 0 ~ 50 °C | -20 ~ 60 °C |
BOE QT140WHM-N44 Mechanical Features
| Screen Size : | 14.0" |
| Pixel Features : | Pixel Number | Pixel Format | Dot Pitch (H×V) | Pixel Pitch (H×V) |
| 1366(RGB)×768, WXGA | RGB Vertical Stripe | 0.0755×0.2265 mm | 0.2265×0.2265 mm [112PPI] |
| Mechanical Size : | Display Area (H×V) | Bezel Opening (H×V) | Overall Dimension (H×V) | Overall Depth |
| 309.399×173.952 mm | - | 315.9×197.55 mm | 2.85±0.15 mm |
| Outline Features : | Form Shape | Aspect Ratio (H:V) | Orientation | Shape Style |
| Flat Rectangle | 16:9 | Landscape type | Slim (PCBA Flat, T≤3.2mm) |
| Other Spec : | Mass | Panel Cover | Surface Treatment |
| 265g (Max.) | - | Antiglare |
| Holes & Brackets : | Face mounting holes (8 pcs) on up, down slugs |
BOE QT140WHM-N44 Optical Features
| Basic Information : | Luminance | Work Mode | Contrast Ratio |
| 220 cd/m² (Typ.) | TN, Normally White, Transmissive | 500:1 (Typ.) (Transmissive) |
| Good View at | Viewing Angle | Response Time |
| 6 o'clock | 45/45/20/40 (Typ.)(CR≥10) | 12 (Typ.)(Tr+Td) (ms) |
| Dispaly Color : | Color Temperature: | Support Color | Color Coordinate |
| 6485K | 262K (6-bit) | X:0.313; Y:0.329 |
| 1931 Color Gamut : | NTSC Ratio | sRGB Coverage | Adobe RGB Coverage |
| 46% | 63% | 48% |
| DCI-P3 Coverage | Rec.2020 Coverage | Remarks |
| 48% | 34% | sRGB (Rec.709, BT.709), Rec.2020 (BT.2020) |
| White Uniformity : | 1.25/1.54 (Max.)(5/13 points) |
BOE QT140WHM-N44 Backlight Features
| Back-light Features: | Type | Position | Life(Hours) | Amount | Shape | Replacement |
| WLED | Edge light type | 15K(Min.) | 8S4P | 4 strings | - |
| Interface Features : | WLED Driver State | Physical Type | Interface Position |
| With LED Driver | Included in signal interface | - |
| WLED Driver Electrical : | Input Voltage | Input Current | Power Consumption |
| 5.0/12.0/21.0V (Min./Typ./Max.) | 158mA (Typ.) | 1.9W (Typ.) |
BOE QT140WHM-N44 Interface Features
| Signal Electrical : | Input Voltage | Input Current | Power Consumption |
| 3.3V (Typ.) | 212/272mA (Typ./Max.) | 0.7/0.9W (Typ./Max.) |
| Interface Features : | Signal Type | Physical Type | Interface Position |
| eDP (1 Lane), eDP1.2, HBR1 (2.7G/lane) | Connector | |
| Interface Detail : | Brand Name | Model Name | Amount | Pins | Pin Pitch | Pin Configuration |
| STM | MSAK24025P30 | 1 pcs | 30 pins | 0.5 mm | EDP-30P1L-030A |
whose pixels are arranged in RGB Vertical Stripe. As for mechanical detail, it features active area of 309.399(W)×173.952(H) mm, outline size of 315.9(W)×197.55(H)×3(D) mm, with surface treament of Antiglare, net weight of 265g (Max.), shape stype of Slim (PCBA Flat, T≤3.2mm). As a TN, Normally White, Transmissive LCM product, QT140WHM-N44 can provides 220 cd/m² display brightness 500:1 transimissive contrast ratio, 45/45/20/40 (Typ.)(CR≥10) (L/R/U/D) viewing angle, best view direction on 6 o'clock , and response time of 12 (Typ.)(Tr+Td) ms. Gray scale or the brightness of the sub-pixel is determined with a 6-bit gray scale signal for each dot, thus presenting a palette of 262K colors, also with performance of color gamut 45% (NTSC). This product adopted 8S4P WLED as it's backlight systerm which was placed as Edge light type and have a working life time of 15K hours, With LED Driver. QT140WHM-N44 utilizes eDP (1 Lane) as it's signal inputting systerm, which connected by 30 pins Connector with power supply voltage of 3.3V (Typ.). It's typical vertical frame rate (Fv) i
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QT140WHM-N44 BOE 14.0" 1366(RGB)×768, 220 cd/m² INDUSTRIAL LCD DISPLAY Images
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