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A simple advertising placement system, which supports the establishment of manager accounts and sub-accounts, allowing for smooth and efficient advertising placement.
Qtenboard Open Frame Touch Screen Digital Signage
Qtenboard is a premier direct manufacturer specializing in high-performance Open Frame Touch Screen Monitor Displays and integrated digital signage solutions. With two massive, state-of-the-art production bases in Shenzhen and Guangzhou totaling 330,000㎡, we operate 16 specialized production lines. Our facility is dedicated to engineering versatile Open Frame Screens that serve as the core display component for self-service kiosks, industrial consoles, and commercial interactive terminals.
330,000 m² Production Area
We provide expert OEM and ODM services specifically for Open Frame Monitors
and wall mounted digital signage. Our engineering team focuses on seamless mechanical integration,
offering customizable mounting brackets, high-durability touch interfaces, and specialized thermal management.
Designed for 24/7 operational reliability, Qtenboard’s Open Frame Displays are the trusted choice
for system integrators in retail, banking, transportation, and industrial automation.
| Display parameter | |
| The following technical parameters are based on a 55-inch model. If you need technical parameters for other sizes, please contact Qtenboard. | |
| Brand | Qtenboard |
| Model | QM-5515GP |
| Screen Size | 55inch |
| Resolution | 1920*1080，2K； 3840*2160，4K. |
| Angle of view | 178° |
| Contrast ratio | 3000:1 |
| Display size | 1211.6×682.4mm(H×V) |
| Display rate | 16:9 / 9:16 |
| Back light | LED |
| Brightness | ≥300cd/㎡ |
| Refresh rate | 60HZ |
| Color | 16.7M(8-bit) / 1.07B(10-bit) |
| System configuration | |
| Operation system | Android |
| Version | 9.0 / 11.0 / 13.0 / 14.0 / 16.0 |
| CPU | A55×8 / A55×4 Cortex-A73×4 Cortex-A53×4 + Cortex-A72×4 |
| GPU | G52 |
| RAM | 1 / 2 / 4 /6 / 8 GB |
| Storage Memory | 8 / 16 / 32 / 64 / 128 GB |
| Interface | HDMI In*1, USB3.0*2, TF card*1, RJ45*1 (Optional) |
| Audio Interface | 3.5mm *1 |
| Network | 1pc, 100 / 1000M |
| WIFI & Bluetooth | Built in WIFI（2.4G/5G single-signal / Dual-Screen Wi-Fi 6）& BT 4.2 / 5.0 / 5.4 |
| System Function | |
| Decoding Capability | Supports 2/4K video and picture decoding and playback |
| Software Application | Support to install the third-party software |
| Language | English etc language |
| Boot Animation | Support to customize |
| Infrared Remote Control | Operate system by remote control |
| Audio Function | Support left/right channel output,built-in double 8Ω power amplifier |
| Power-On / Off | Remote control/timing/network wake-up/self-start |
| System Authorization | Allow root permission and customize software development |
| Mouse Mode | Support wired/wireless mouse or use keyboard |
| System Update | Support local and remote upgrade |
| Play Mode |
Audio：MP3,WMA,WAV, APE, FLAC, AAC, OGG,M4A,3GPP etc Picture：JPG、BMP、PNG etc Video：AVI，rm，rmvb， MKV，WMV，MOV，MP4 etc |
| Typing | Standard Android keyboard as default,can install the third party typing |
| More Functions | Follow instruction manual/video or contact supplier |
| Software Function（CMS Optional） | |
| Background Support | Web/mobile IE（Local network/WAN） |
| Play Mode | Networking / Standalone |
| Play Support | Video/picture/subtitles/PPT/web/weather/clock etc mixture to play |
| Smart Splicing | Support custom playing modes to splice as setting |
| Timing Function | Support to set playing custom program in time period |
| Terminal Administration | Administrator can create and modify account for level-to level administration |
| More Function | Follow instruction manual / video or contact supplier |
| Machine Parameter | |
| Color | Black / White / Others |
| Frame Material | Aluminum(Oxidized wire drawing) |
| Body Material | Metal cold rolled steel plate (Metal coating) |
| Surface Material | 3mm tempered glass(Physical) |
| Product Size | 1246.6*717.4*60.1mm (For reference only) |
| Packing Size | 1380*135*855mm(For reference only) |
| Packing Material | Neutral carton / Wooden frame / Wooden box |
| Net / Gross Weight | 30KG/35KG (For reference only) |
| Install Ways | Mount-on Wall / Embedding / Hang / Bracket |
| Electrical features | |
| Scenarios | Indoor |
| Rated Voltage | AC110-220V |
| Stand by Power | ≦1W |
| Rated Power | ≦85W |
| Suitable Environment | Temperature‐0℃~55℃ / Humidity 10%RH~90%RH |
| Storage Environment | Temperature‐5℃~60℃ / Humidity 10%RH~90%RH |
| Feature | Description |
|---|---|
| Brand Logo & Boot Animation | Personalize your product with custom logos and startup animations for full brand identity. |
| UI/OS Deep Customization | Tailor system interface, themes, and functionality to match your brand’s unique requirements. |
| Chassis & Mold Modification | Modify device enclosures or design new molds for differentiated product appearance. |
| Packaging Design | Custom packaging to suit your branding and global shipping needs. |
| SN Tracking & Batch Production | Each unit tracked with a unique serial number to ensure quality and manage after-sales efficiently. |
| White Label Services | Offer products ready to market under your own brand name. |
| CKD/SKD Supply Capability | Flexible shipment options: complete, semi-knocked down, or fully assembled units. |
| Software Development & SDK/API Support | Integrate third-party applications or develop proprietary software to meet specific project needs. |
Raw Material Preparation — Incoming boards, electronic components, and materials are inspected and organized for production.
SMT Production Line — Automated surface-mount technology line for precise PCB assembly.
AI Testing & Debugging — Core boards and AI modules are tested for performance and accuracy.
Display Assembly — Screens and touch panels are integrated into the mainframe.
Open Frame Display — Used in coastal factories and seafood workshops to resist dampness and corrosive vapor.
Open Frame Monitor — Used in high-heat workshops and outdoor digital signage to avoid overheat shutdown.
Open Frame Touch Screen Monitor — Used in cold storage and frigid outdoor sites for stable low-temperature touch operation.
Open Frame Display — Used in coastal docks and seaside venues to resist moisture and salt fog erosion.
Open Frame Touch Screen Monitor — Used in heavy machinery oil workshops.
Open Frame Screen — Used in mining plants and machining workshops to block dust and fine particles.
Open Frame Monitor — Used in smelting factories and outdoor digital signage to withstand sustained high heat.
Open Frame Display — Used in automated production lines for real-time equipment data monitoring.
Open Frame Touch Screen Monitor — Used in commercial kitchens and catering workshops to resist oil splashes and steam.
| Feature | Description |
|---|---|
| Mechanical & Mounting Integration | Customizable flange-mount, rear-mount, or side-mount brackets to ensure a seamless fit into your specific kiosk or cabinet design. |
| High-Brightness & Optical Bonding | Options for sunlight-readable displays (up to 2500 nits) and optical bonding for enhanced durability and superior visual clarity. |
| Touch Technology Options | Choose between Projected Capacitive (PCAP) 10-point touch, Infrared (IR) touch, or non-touch glass based on your application needs. |
| I/O Port & Connector Layout | Tailored interface placement (HDMI, DP, VGA, USB, RS232) to align with your internal cable management and space constraints. |
| Custom BIOS & Boot Identity | Professional firmware customization including custom boot logos and optimized BIOS settings for industrial embedded systems. |
| Chassis Material & IP Rating | Choice of cold-rolled steel, aluminum, or stainless steel enclosures with optional IP65-rated waterproof front bezels for harsh environments. |
| CKD/SKD Supply Capability | Flexible shipment options including Semi-Knocked Down or Completely Knocked Down kits to optimize logistics and local assembly. |
| White Label & Compliance | Neutral branding options with unique SN tracking and full support for international certifications (CE, FCC, RoHS) under your brand. |
