OHA-S Series 55”
OH55A-S – Weatherproof High Bright All-in-One Outdoor Signage for Business
• Deliver bright and brilliant messages, built for the outdoors.
• UL-verified for outdoor visibility with greater brightness than 3,500 nits and 24/7 performance.
• Enhanced visibility with anti-reflection technology by Magic Protection Glass.
• Prevent humidity for optimal performance with hidden fans in the downside of the display.
Description
OH Series – Display Specifications
| Component Name | Specification |
|---|---|
| Series Name | OH Series |
| Screen Size | 55″ |
| Resolution | 1920 × 1080 |
| Brightness (Typical) | 3,500 nits (Peak 4,000 nits) |
| Contrast Ratio (Typical) | 5,000 : 1 |
| Dynamic Contrast Ratio | Mega |
| Viewing Angle (H / V) | 178° / 178° |
| Response Time | 8 ms |
| Color Gamut | 72% |
| Panel Type | VA |
| Pixel Pitch (H × V) | 0.63 × 0.63 mm |
| H-Scanning Frequency | 26 ~ 136 kHz (HDMI) |
| V-Scanning Frequency | 24 ~ 75 Hz (HDMI) |
| Maximum Pixel Frequency | 594 MHz (HDMI) |
| Audio Output | Stereo Mini Jack |
| USB Input | 1 |
| HDMI In | 2 (HDMI 2.0, HDCP 2.2) |
| HDBaseT In | Yes |
| RS232 / RJ45 | In / Out Supported |
| Power Supply | AC 100–240V, 50/60Hz |
| Power Consumption (On Mode) | 530 W |
| Power Consumption (Sleep Mode) | 0.5 W |
| 24 / 7 Operation | Yes |
| Set Dimensions (W × H × D) | 1260.6 × 731.4 × 85 mm |
| Package Dimensions (W × H × D) | 1358 × 845 × 230 mm |
| Set Weight | 46.1 kg |
| Package Weight | 52.6 kg |
| VESA Mount | 1186 × 560 mm |
| Bezel Width | 24.9 mm (T/B/L/R) |
| Protection Glass | 5T Tempered Glass |
| Operating Temperature | -30℃ ~ 50℃ |
| Operating Humidity | 10 ~ 100% (Non-condensing) |
| Operating System | Tizen 5.0 |
| Flash Memory | 8 GB |
| Safety | 60950-1 |
| EMC | Class A |
| ENERGY STAR® | Most Efficient – D |







