| Model |
TV-75820 |
| Processor |
Quad-Core A55 quad-core, Mali-G52 MP2 dual-core |
| System Version |
Android 13 |
| RAM |
4GB |
| Storage |
128GB |
| Screen Type |
LED LCD screen |
| Screen Size |
75 inches (16:9) |
| Screen Display Size |
1650.24mm(H) x 928.26mm(V) |
| Physical Resolution |
3840(H)×2160(V) |
| Pixel Pitch |
0.14325(H)×0.42975(V)mm |
| Color Gamut |
72% NTSC (Typ) |
| Response Time |
Typ: 8.5ms, Max: 12ms |
| Refresh Rate |
60Hz |
| Chromaticity |
1.07G (8bit+FRC) |
| Brightness |
400cd/m² |
| Contrast |
5000:1 |
| Viewing Angle |
178°(H/V) |
| Backlight Lifespan |
≥50000h |
| Audio Channel |
2.0 |
| Speaker |
2×15W @ 8Ω |
| Camera Pixel |
48 million (8000×6000 @ 5fps) |
| Number of Cameras |
1 |
| Camera Field Angle |
D: 80°, H: 75°, V: 50° |
| Microphone Pickup Distance |
≥8m |
| Number of Microphones |
8 |
| Input Ports |
TYPE-C2, HDMI1, TOUCH1, USB3.02, HDMI2 IN1, HDMI1 IN1, RJ45 IN1, AUDIO IN1, VGA IN1, DP IN1 |
| Output Ports |
OPTICAL OUT1, USB2.01, TOUCH1, USB3.02, WIFI4, HDMI OUT1, RJ45 OUT1, LINE OUT1 |
| Communication Port |
RS232*1 |
| Touch Embedding Method |
Built-in all-in-one, non-external design |
| Touch Sensing Technology |
Infrared induction recognition touch technology: PC: 20 points / Android: 10 points |
| Writing Method |
Fingers, stylus, or non-transparent objects larger than 5mm in diameter (multi-touch 8mm) |
| Writing Height |
2.5mm |
| Screen Surface Hardness |
7H |
| Output Coordinate |
32767(W)×32767(D) |
| WiFi |
802.11a/b/g/n/ac/ax + Bluetooth 5.0, Working frequency: 2.4GHz/5GHz; Working distance: 12m |
| Power Supply |
100-240V~50/60Hz input |
| Standard Power Consumption |
320W |
| Standby Power Consumption |
≤0.5W |
| Working Temperature |
0℃～40℃ |
| Working Humidity |
≤80%RH |
| Overall Size (L×W×T) |
1714.80mm×87.75mm×1048.3mm |
| Package Size (L×T×H) |
1812mm×230mm×1150mm |
| Net Weight |
53±1kg |
| Gross Weight |
67.3±2kg |
