Complaint
| Product Parameter | ||||
| Model | DSY-65D9 | DSY-75D9 | DSY-85D9 | DSY-98D9 |
| Backlight | DLED | DLED | DLED | DLED |
| Active display size (diagonal) | 65" | 75" | 85" | 98" |
| Aspect Ratio | 0.672916667 | 16:9 | 16:9 | 16:9 |
| Display dimension (mm) | 1428.48 (H) x 803.52(V) | 1650.24 (H) x 928.26(V) | 1872 (H) x 1053(V) | 2158.85 (H) x 1214.35(V) |
| Dynamic Contrast Ratio | 4000:1(typ.) | 4000:1(typ.) | 4000:1(typ.) | 1200:1(typ.) |
| Resolution | 3840*2160 (4K) | 3840*2160 (4K) | 3840*2160 (4K) | 3840*2160 (4K) |
| Colors | 8 bit / 1.07 billion colors | 8 bit / 1.07 billion colors | 8 bit / 1.07 billion colors | 8 bit / 1.07 billion colors |
| Brightness | 350cd/m2 | 350cd/m2 | 350cd/m2 | 350cd/m2 |
| Response time | 8ms | 8ms | 6 ms | 8 ms |
| View Angle | 178°, 178° | 178°, 178° | 178°, 178° | 178°, 178° |
| Pixel pitch(mm) | 0.124×0.372 mm (H×V) | 0.498 (W) x 0.42968(H) | 0.4875 mm x 0.4875 mm | 0.5622mm x 0.5622 mm |
| Panel life expentance | ≥30000 hrs | ≥30000 hrs | ≥30000 hrs | ≥30000 hrs |
| LCD quality | Grade A+ | Grade A+ | Grade A+ | Grade A+ |
| Speakers | 10W x 2 | 10W x 2 | 10W x 2 | 10W x 2 |
| OPS Slot | Yes | Yes | Yes | Yes |
| Power consumption | Maximun< 220W, Standby Mode<0.5W | Maximun< 300W, Standby Mode<0.5W | Maximun< 350W, Standby Mode<0.5W | Maximun<450W, Standby Mode<0.5W |
| Power voltage | 100V - 240VAC, 50/60Hz | 100V - 240VAC, 50/60Hz 10W x 2 | 100V - 240VAC, 50/60Hz 10W x 2 | 100V - 240VAC, 50/60Hz 10W x 2 |
| VESA hole site | 4-M8 screw hole 400 x 200 mm | 4-M8 screw hole 600 x 300 mm | 4-M8 screw hole 600 x 400 mm | 4-M10crew hole 800*400 + 400 mm |
| OS Language | English,Chinese,Spanish,France,Korean etc | English,Chinese,Spanish,France,Korean etc | English,Chinese,Spanish,France,Korean etc | English,Chinese,Spanish,France,Korean etc |
| Work environment | TEMP: 0°C ~ 40°C / Humidity: 20% ~ 80% | TEMP: 0°C ~ 40°C / Humidity: 20% ~ 80% | TEMP: 0°C ~ 40°C / Humidity: 20% ~ 80% | TEMP: 0°C ~ 40°C / Humidity: 20% ~ 80% |
| Storage environment | TEMP: -10°C ~ 60°C / Humidity:10% ~ 60% | TEMP: -10°C ~ 60°C / Humidity:10% ~ 60% | TEMP: -10°C ~ 60°C / Humidity:10% ~ 60% | TEMP: -10°C ~ 60°C / Humidity:10% ~ 60% |
| Maximum continue working time | 18 hours*7 days | 18 hours*7 days | 18 hours*7 days | 18 hours*7 days |
| Android System (Default) | ||||
| System configuration | Android11.0 4G+32G Quad core ARM Cortex-A55 | |||
| Interface Inputs / Outputs | Input interface : LAN *1; AV*1;HDMI*2;RS232*1;USB3.0*1;USB2.0*1;TF-CARD*1; Output interface: AV*1;Earphone*1;COAXIAL(RCA)*1;USB TOUCH *1;HDMI*1. Front interface: USB3.0*3;HDMI*1;USB TOUCH *1;Type-C*1; | |||
| Audio | ||||
| speaker | Sound chanel | 2.1 | ||
| power | 2×10W | |||
| Video (NOTE: ONLY D9 PRO series have camera and microphone, D9 series do not have camera and mic) | ||||
| Camera | pixel | 12Megapixel | ||
| quantity | 1 | |||
| position | Top border | |||
| Micphone | Pick up | 0~8m | ||
| quantity | 8 | |||
| Touch Screen Parameter | ||||
| Glass surface | 4 mm Anti-glare Tempered glass | |||
| Technology | IR touch | |||
| Touch supported | 20 points touch | |||
| Writing tools | finger or any opaque object | |||
| Positioning accuracy | 1 mm | |||
| Response Time | ≤ 5ms | |||
| Power supply | USB ; DC 5.0±5% | |||
| Minimum touch object | ≥φ3MM | |||
| Software | Yes | |||
| Touch Life Expectancy | ≥ 60 million times | |||
| Packing Details | ||||
| Package list | Remote controller*1, Power cable 1.5m*1, HDMI cable 3m*1,USB touch cable 3m*1,Triangle fine pen *2;Wall Mount Bracket*1; User manual(pdf)*1, WIFI antenna *4 | |||
| Dimension (L*W*H) | 1486*913.2*93.64mm | 1717.4*1056.3*100.3mm | 11962.2*1194.1*100.3mm | 2220*1324*105.7mm |
| Packing Dimension (mm) | 1600*1030*200mm | 1855*1170*200mm | 2095*1320*230mm | 2358*1485*280mm |
| Net Weight (kg±4) | 38+/-1.5kg | 57+/-1.5kg | 74+/-1.5kg | 87+/-1.5kg |
| Gross Weight (kg±4) | 46+/-1.5kg | 70+/-1.5kg | 91+/-1.5kg | 111+/-1.5kg |
