| LT-ROQ Series Parameter | |||||
|---|---|---|---|---|---|
| ITEM | UNIT | LT-ROQ 4 | LT-ROQ 5 | LT-ROQ 7 | LT-ROQ 8 |
| LED Type | N/A | Black SMD2022 | Black SMD2022/3535 | Black SMD3535 | Black SMD3535 |
| Pixel Configuration | RGB | RGB SMD 3IN1 | RGB SMD 3IN1 | RGB SMD 3IN1 | RGB SMD 3IN1 |
| Pixel Pitch | mm | 4.81 | 5.95 | 7.81 | 8.93 |
| Module Dimension (WxH) | in/mm | 9.84"*9.84"/ 250mm*250mm | 9.84"*9.84"/ 250mm*250mm | 9.84"*9.84"/ 250mm*250mm | 9.84"*9.84"/ 250mm*250mm |
| Module Pixel Matrix (WxH) | Pixel | 52*52 | 42*42 | 32*32 | 28*28 |
| Density/ m² | Pixel | 43264 | 28224 | 16384 | 12544 |
| Standard Cabinet Dimension (WxHxD) | ft/mm | 1.64'*3.28'/500mm*1000mm | 1.64'*3.28'/500mm*1000mm | 1.64'*3.28'/500mm*1000mm | 1.64'*3.28'/500mm*1000mm |
| Cabinet Resolution | Pixel | 104*208 | 84*168 | 64*128 | 56*112 |
| Cabinet Material | N/A | Die-cast aluminum | Die-cast aluminum | Die-cast aluminum | Die-cast aluminum |
| Cabinet Weight | Kg | 12.5 | 12.5 | 12.5 | 12.5 |
| Brightness | Nits | 4500 | 4500 | 5500 | 6500 |
| Refresh Rate | Hz | ≥1920 | ≥1920 | ≥1920 | ≥1920 |
| Digital Processing | Bit | ≥14 | ≥14 | ≥14 | ≥14 |
| Gray Scale | Level | 16384 | 16384 | 16384 | 16384 |
| Driving Mode | N/A | 1/9 Scan | 1/7 Scan | 1/4 Scan | 1/4 Scan |
| Color Temperature | Deg.K | 6,500-12,000 Optional | 6,500-12,000 Optional | 6,500-12,000 Optional | 6,500-12,000 Optional |
| Brightness Control | N/A | 255 | 255 | 255 | 255 |
| Contrast Ratio | N/A | 5,000:01:00 | 5,000:01:00 | 5,000:01:00 | 5,000:01:00 |
| Viewing Angle H | Deg. | ±140° | ±140° | ±140° | ±140° |
| Viewing Angle V | Deg. | ±120° | ±120° | ±120° | ±120° |
| Viewing Distance | m | ≥4 | ≥5 | ≥7 | ≥8 |
| AC Input Voltage (AC) | V | AC220/110 ±10% | AC220/110 ±10% | AC220/110 ±10% | AC220/110 ±10% |
| DC Output Voltage (DC) | V | 4.2 | 4.2 | 4.2 | 4.2 |
| Power Consumption (Max./Avg.) | W/m² | 600/300 | 600/300 | 520/260 | 440/220 |
| Operating Temperature | ℉/℃ | -4℉～140℉/ -20℃～+60℃ | '-4℉～140℉/ -20℃～+60℃ | '-4℉～140℉/ -20℃～+60℃ | '-4℉～140℉/ -20℃～+60℃ |
| Operating Humidity | RH | 10﹪~90﹪ | 10﹪~90﹪ | 10﹪~90﹪ | 10﹪~90﹪ |
| Ingress Protection(Front/Back) | IP | 65/65 | 65/65 | 65/65 | 65/65 |
| Life Time | Hour | 50000 | 50000 | 50000 | 50000 |
| Module Maintenance | N/A | Front | Front | Front | Front |
| PSU & Others Maintenance | N/A | Back | Back | Back | Back |
| Cabinet Installation Type | N/A | Stack, Hanging,Fix | Stack, Hanging,Fix | Stack, Hanging,Fix | Stack, Hanging,Fix |
| Control Mode | N/A | Video Sync | Video Sync | Video Sync | Video Sync |
| Video Effect | N/A | 2K，4K HD Video&Picture | 2K，4K HD Video&Picture | 2K，4K HD Video&Picture | 2K，4K HD Video&Picture |
| Note:LEADING reserves the right to change any technical specifications without prior notice.Power consumption tolerance: ±15%, according to the actual situation. Cabinet means Panel, different expression in different area. | |||||
