C9800 Touch All-in-One
Backlight type: DLED Backlight life: 50000 hours Display size (mm): 2160x1215 Physical resolution: 4K (3840x 2160) Peak brightness: 450cd/m²-20 Dynamic contrast ratio: 5000:1 Viewing angle: H/V:178/178 degrees Aspect ratio: 16:9 Display colors: 10Bit, 16.7M Refresh rate: 60HZ
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Touch integrated machine series
Product details
Friendly Reminder: Pictures and parameters are for reference only. Please refer to the actual product for details.
| 98-inch Specifications | |
| Backlight Type | DLED |
| Backlight Lifespan | 50000 hours |
| Display Size (mm) | 2160x1215 |
| Physical Resolution | 4K (3840x2160) |
| Peak Brightness | 450cd/m²-20 |
| Dynamic Contrast Ratio | 5000:1 |
| Viewing Angle | H/V: 178/178 degrees |
| Screen Ratio | 16:9 |
| Display Colors | 10Bit, 16.7M |
| Refresh Rate | 60HZ |
| Screen Protection | 4mm Fully Tempered Explosion-Proof Glass |
| Touch Embedding Method | Built-in, not external |
| Touch Sensing Technology | Infrared Touch Sensing Technology (20 points) |
| Writing Method | Fingers, stylus, or other opaque objects with a diameter no less than 5mm (multi-point 8mm) |
| Cursor Speed | 120 points/s |
| Positioning Accuracy | More than 90% of the touch area is within ±2mm |
| Touch Resolution | 32767*32767 |
| Number of Touches | Theoretically unlimited |
| Computer Response | System automatically recognizes; ≤15ms |
| Driver | Driver-free |
| Power Input | AC180-240V 50/60Hz |
| Power Consumption (excluding computer) | 550W |
| Speaker Power | Stereo dual-channel CLASS-D amplifier output, rated power: 2x10W (L+R/8Ω)ofTHD+N10%@1KHz(AudioInput:0.5Vrms) |
| Overall Dimensions (L x H x W) | L2221.7xH1318.9xW105.5 |
| Packing List | |||
| 98-inch Interactive Smart Flat Panel | 1 | ||
| Remote Control | 1 | ||
| Stylus | 1 | ||
| Instruction Manual | 1 | ||
| Power Cord | 1 | ||
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| Wall Mount | Power Cord | Remote Control | |
Keywords:
LED Display
LCD Advertising Machine
Guangxi Dongxian Electronics
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Headquarters address: No. 8, Building A, 13th Building, ASEAN Wisdom Valley Industrial Park, Kexuan Avenue, Nanning High-tech Zone
Chinese website: Dongxian.website Dongshu.website