Foshan Yongshengli Technology Co., Ltd.

Custom Touch Display Manufacturer

49″ LED Lighted Curved Touch Display (4K)

Screen Size                       :27″32″43″49″55″
Touch Type                       :PCAP capacitive
Touch Points                     :10-point touch
Resolution                        :3840*2160(4K)
Brightness                        :300 cd/m
Aspect Ratio                     :16:9
Interface                           :DP/HDMI/VGA
protocol                            :3M TTL HID RS232
Housing Material              :Metal housing
Custom Service                 : YES

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Technical Specifications

Product Type : LED Lighted Capacitive Touch Monitor

Size Engineering : Custom size development available

Display Resolution : HD / FHD / 2K / 4K (optional)

Touch Technology : Projected Capacitive Touch (10-point)

Touch Interface : USB Type-B

Video Input : DP/HDMI /DVI/ VGA (optional)

Frame Construction : Aluminum Alloy / Metal Housing

Mounting Method : VESA / Embedded / Wall-mount / Desktop Stand

Certifications : CE / FCC / RoHS / EMC / LVD

Customization Options

Operating Condition : Indoor / Semi-outdoor optional

Touch Glass : Thickness / anti-glare / anti-fingerprint optional

Structural Design : Flat / Curved / Open frame / Embedded / J-shape

Front Frame Color : Black / Silver / White / Custom color

Lighting System : RGB LED / Edge light / Perimeter light customization

Interface Engineering : USB / HDMI / VGA / RS232 / RS485 customization

Logo Integration : Silk print / metal logo / backlight logo optional

Packaging Solution : OEM carton / protective foam / drop-test packaging

Project Integration : Kiosk / industrial cabinet / commercial device integration

1. Product Positioning

49-inch C-curved capacitive touch all-in-one display designed for commercial interactive applications. It combines 4K display, immersive curved viewing, capacitive touch control, and RGB running light effects, making it ideal for self-service kiosks, gaming equipment, and interactive advertising displays.

2. C-Curved Design

The customized concave curved screen delivers stronger visual wraparound and immersion than a flat display, creating greater visual impact for gaming and interactive display scenarios.

3. 10-Point Capacitive Touch

Equipped with capacitive touch technology, it supports accurate multi-point touch, fast response, strong anti-interference performance,

4. RGB Colorful Running Light Effect

Dynamic RGB ambient lights around the screen support customizable colors, modes, and rhythm, creating a strong technology-style visual effect and improving product recognition.

5. Industrial-Grade Aluminum Frame

The high-strength aluminum alloy frame is durable and provides excellent heat dissipation, suitable for long-term commercial operation. The housing supports customized painting and silk-screen printing.

6. Interface Introduction

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1. 110/220V Power Input 2. Power Switch 3. Audio Output 4. Audio Input 5. VGA Signal 6. DP Signal 7. HDMI Signal 8. Touch Direction Switch 9. USB Touch Port 1 10. USB Touch Port 2 11. Touch Direction Indicator 12. RS232 Touch Port 13. LED Mode + 14. LED Speed 15. LED Light Switch: Cabinet / Single Screen 16. LED Mode – 17. LED Signal Port for Cabinet Light Card

 

7. Product Specifications

LCD Panel Specifications

Screen Size: 49 inch Radius: R1500 Aspect Ratio: 16:9 Backlight: LED Backlight Life: 50,000+ hours Resolution: 3840*2160 Brightness: 300 cd/m² Contrast Ratio: 1200:1 Response Time: 5 ms Pixel Pitch: 0.27963 (H) × 0.27963 (V) mm Color: 1.07B Viewing Angle: Full viewing angle, horizontal/vertical

Capacitive Touch Specifications

Touch Solution : Projected G+FF capacitive touch technology Response Time : <5 ms Touch Points : Standard 10-point touch, supports image zoom i Scanning Accuracy : 4096 × 4096 Communication : Full-speed USB2.0, USB3.0 Theoretical Clicks : 60 million+ Light Resistance : Works normally under sunlight, incandescent light, fluorescent light, and other strong light changes Touch Data Output : Coordinate output Surface Hardness : Tempered glass, Mohs 7 explosion-proof glass OS Compatibility: Android / Windows Driver : Driver-free, plug and play Protocol : 3M TTL HID RS232 Product accessories: Power cord 1.5m, HDMI1.5m, VGA 1.5m USB 1.5m, touch cable 1.5m, LED remote control,

8. Product Dimensions & Installation Drawing

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1. Overall Dimensions

  • Width: 689.40 mm
  • Height: 1152.34 mm
  • Corner radius: R25
  • Curved design / Arc display structure

2. Installation Reference

  • Rear mounting area: 200 × 200 mm
  • Mounting hole: M6
  • Suitable for embedded installation / rear VESA-style mounting
  • Internal ventilation dual-fan layout (top rear area)

9. Product Safety Instructions

Handling Warning: The LCD panel is made of glass and is fragile. Do not apply excessive pressure to the display area, drop it, or subject it to strong impact. Otherwise, the glass may crack or break, or the internal circuit may be permanently damaged.

Electrical Safety: Before powering on, confirm that the input voltage matches the rated specifications of the driver board. Do not use damaged power cables or interfaces to avoid electric shock, short circuit, or fire hazards.

Environmental Requirements: Keep the product away from direct sunlight, high temperature, high humidity, and dusty environments. Operating temperature: 0°C to 50°C. Storage temperature: -20°C to 60°C to prevent component aging and screen damage.

Waterproof & Dustproof: The bare panel is not waterproof. Do not expose it to liquids or corrosive gases. Proper sealing protection should be applied according to the housing design during assembly.

Do not disassemble or modify the panel without professional guidance. Otherwise, the warranty will be void, and irreversible damage may occur.

When cleaning the screen, use a lint-free soft cloth with neutral detergent. Do not use corrosive solvents such as alcohol or benzene to avoid damaging the anti-glare coating.

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