Model: OF490EDCP-4K-LD
FEATURES：
• Active Matrix TFT-LCD Display
• 1152 Partition Local Dimming Backlight Enhanced
• High Brightness 2500–3000 nits, Sunlight Viewable
• 3840 × 2160 UHD 4K Max. Resolution
• Ultra-High Dynamic Contrast Ratio of 100,000:1
• Aspect Ratio: 9:16 in Portrait Mode Enabled
• Wide Viewing Angles 178° (L/R/U/D)
• Wide Operating Temp Range: -30 ～ 50 °C
• Media Player or Mini-PC for Content Playback (option)
• Waterproof IP65 Enclosure (option)
49″ HB Open Frame Module
| Display Specifications | ||
|---|---|---|
| PANEL TYPE | a-Si active matrix TFT-LCD | |
| ACTIVE AREA | 604.0 x 1073.78 mm portrait orientation | |
| NATIVE RESOLUTION | 2160 x 3840 RGB UHD resolution | |
| PIXEL PITCH | 279.63(H) x 279.63(V) um | |
| COLOR | 1.07 G, (8 bits + FRC) | |
| 1/Tc FREQUENCY | 66mHz ~ 75MHz | |
| VERTICAL FREQ. | 47Hz ~ 61Hz(DVB/PAL), 57Hzc ~ 63Hz(NTSC) | |
| ASPECT RATIO | 9:16 in Portrait mode enabled | |
| Brightness & Image Quality | ||
| BRIGHTNESS | 2500-3000 cd/m², 1152 Partition Local Dimming LED Array Backlight Enhanced | |
| CONTRAST RATIO | 1100:1, Super High Dynamic Contrast Ratio: 100,000:1 | |
| DIMMING | Auto-dimming by Light Sensor and Local Dimming | |
| VIEWING ANGLE | 89/89/89/89 (Wide Viewing Angles 178 deg.) | |
| RESPONSE TIME | 12 msec typical | |
| Connectivity & Features | ||
| INTERFACE | HDMI x 2 | |
| MEDIA PLAYER | Media Player (RK3588 Android OS 12) option | |
| REMOTE CONTROL | Support for Full OSD Features | |
| OPERATING SYSTEM | Media Player RK3588 Cortex-A76 2.4GHz, 2GB DDR3, 32-64GB SD, 6 x USB, 1 x RJ45, Wi-Fi, 4G/5G, 1 x HDMI, 2 X RS232, Android OS 12 option | |
| Power & Operation | ||
| OPERATING VOLTAGE | AC 100 ~ 240V 60/50Hz | |
| POWER CONSUMPTION | 350W at 2500 nits, 420W at 3000 nits in Average Mode | |
| STANDBY MODE | 3 Watt or less | |
| ACCESSORIES | AC Power Cord, Remote Controller, HDMI cable x 1 | |
| Physical Specifications | ||
| DIMENSION | 1105(H) x 635.4(W) x 83(D)mm | |
| WEIGHT | 16.8 Kg net weight | |
| ENCLOSURE | IP54 Waterproof Enclosure with mounting bracket, Alu Frame, Iron Sheet Folded back cover option IP54 | |
| COOLING | Cooling fans controlled by MCU for outdoor | |
| Environmental & Warranty | ||
| OPERATING TEMPERATURE | -10°C to 45°C, Wide temp. -30°C to 50°C option | |
| OPERATING HUMIDITY | 10% to 85% | |
| STORAGE TEMPERATURE | -30°C to 60°C | |
| STORAGE HUMIDITY | 5% to 90% | |
| WARRANTY | One Year Warranty | |