55″ J-Curved Capacitive Touch Slot Machine Screen — 4K UHD, DisplayPort + HDMI 1.4, Mohs-7 Glass
- Largest J-curved screen in the DNR Touch range — 55″ 4K UHD (3840×2160), 1221.4×694.8mm active area
- DisplayPort + HDMI 1.4 inputs, plus headphone output — connects to modern gaming boards without adapters
- 200Hz scanning, 10-point GFF capacitive touch rated for 50M+ activation cycles — floor-grade touch endurance
- Mohs-7 explosion-proof tempered glass, 50,000-hour backlight lifespan — built for continuous casino operation
Overview
The 55″ screen is the largest model in the DNR Touch J-curved lineup — a 4K UHD display (3840×2160, 1221.4×694.8mm active area) with an asymmetric J-curve profile. 1300:1 contrast and Mohs-7 physically-tempered, explosion-proof glass match the durability tier of the smaller J-curved siblings. Touch is 10-point projected G+FF capacitive at 200Hz scanning, rated for over 50 million activation cycles. Video inputs are single HDMI 1.4 and DisplayPort, plus a headphone output — a different interface set from the 49″ model’s triple-HDMI configuration, so confirm board compatibility before specifying. Ships with a remote control, power cord, HDMI cable, and touch USB cable. Draws up to 220W at AC220V — plan circuits accordingly, since this is the highest power draw in the J-curved range. Overall dimensions 1278.27×771.8×235.48mm; the 235mm depth from the J-curve profile at this size needs enclosure clearance confirmation. Net weight, gross weight, and carton dimensions are pending from the manufacturer. MOQ 10. Lead time 20–30 days. Sample within 1 week. Customization and OEM/ODM support available.
Description
4K UHD at the largest size in the J-curved lineup
| At 3840×2160, the 55″ J-curved screen delivers the sharpest resolution available in this curve profile, across the largest active area in the J-curved range (1221.4×694.8mm). The asymmetric J-curve is engineered for angled cabinet mounting; confirm the intended cabinet position with your design team, since this size may be specified differently from the smaller 43″/49″ J-curved screens typically used at the top of multi-screen cabinets. |
DisplayPort, HDMI 1.4, and headphone output — a distinct interface set
| Video input is single HDMI 1.4 plus DisplayPort — matching the 43″ J-curved model’s interface set rather than the 49″’s triple-HDMI configuration. A dedicated headphone output is also included, a connector not listed on the smaller J-curved siblings. Confirm your gaming board’s output before specifying to avoid an adapter requirement. |
200Hz touch rated for 50 million-plus activations
| Projected G+FF capacitive touch scans at 200Hz with 10-point multi-touch support and effective touch recognition above 1.5mm. The touch surface is rated for over 50 million activation cycles — floor-grade endurance for continuous player interaction. Anti-light interference performance keeps the screen usable under sunlight, incandescent, and fluorescent lighting. |
Integration notes — power, depth, and pending specs
| Maximum power draw is 220W at AC220V 50/60Hz — the highest in the J-curved lineup, so plan electrical circuits accordingly; standby draw is 1W. Overall dimensions are 1278.27×771.8×235.48mm, with the 235mm depth reflecting the J-curve geometry at this size — confirm enclosure clearance before finalizing a cabinet design. Net weight, gross weight, and carton dimensions are not yet published for this model; request these from the manufacturer before finalizing shipping or mounting plans. Operating range is 0–40°C, 10–90% RH non-condensing. Driver-free and OS-agnostic across Android and Windows. |
Suitable for integration into:
- Multi-screen slot machine and gaming cabinets requiring a large-format J-curved display
- Casino floor installations needing 4K UHD visual quality at scale
- Cabinet builds using DisplayPort or HDMI 1.4 gaming board outputs
- High-frequency public-facing terminals requiring explosion-proof glass durability
- Replacement procurement for existing 55″ J-curved slot machine screen installations
Planning a large-format J-curved cabinet? Tell us your resolution and interface needs.
Specifications
| Product Name | 55″ J-curved Capacitive Touchscreen Display Terminal | |
| Size | 55’’ | |
| LCD Panel | Display Area | 1221.4（H）×694.8（V）mm |
| Aspect Ratio | 16:9 | |
| Backlight | LED | |
| Backlight Lifespan | Over 50,000 hours | |
| Resolution | 3840×2160 | |
| Brightness | 300cd/㎡ | |
| Contrast Ratio | 1300：1 | |
| Response Time | 8ms | |
| Dot Dimensions | 0.279（H）×0.279（V）mm | |
| Color Count | 16.7M | |
| Viewing Angles | Horizontal/Vertical: 178°/178° | |
| Capacitive Screen | Touch Solution | Projected G+FF Capacitive Touch Technology |
| Response Time | <5ms | |
| Touch Points | Standard 10-point touch (enabling image zooming, etc.) | |
| Effective Touch Recognition | >1.5mm | |
| Scanning Frequency | 200Hz | |
| Scanning Accuracy | 4096 x 4096 | |
| Communication Method | Full-speed USB2.0，USB3.0 | |
| Theoretical Click Count | Over 50 million | |
| Operating Current/Voltage | 180mA/DC+5V+/-5% | |
| Anti-light interference | Normal operation under strong light changes such as sunlight, incandescent lamps, and fluorescent lamps | |
| Touch Data Output Method | Coordinate output | |
| Surface Hardness | Physically tempered, Mohs 7 explosion-proof glass | |
| Operating System Compatibility | Android/Windows | |
| Driver | Driver-free, plug and play | |
| External Interfaces | HDMI1.4 Input | 1 |
| DP Input | 1 | |
| Touch USB Input | 1 | |
| Headphone Output | 1 | |
| AC Power Supply | 1 | |
| Power Supply | Operating Voltage | AC220V 50/60Hz |
| Maximum Power Consumption | 220W | |
| Standby Power Consumption | 1W | |
| Operating Environment | Temperature | 0～40 ℃ |
| Humidity | 10～90%RH, non-condensing | |
| Appearance Information | Product Dimensions | 1278.27*771.8*235.48mm |
| Carton Dimensions | TBD | |
| Net Weight | TBD | |
| Gross Weight | TBD | |
| Accessories | Power cord*1, HDMI cable*1, Touch USB cable*1, Remote control *1 | |
Additional Information
MOQ: 10 pieces
Lead Time: 20-30 days
Sample Delivery: within 1 week
Customized Service: Support
OEM/ODM: Support
