75 Inch Open Frame Digital Signage Display
MODEL: WD750D-M2
Technical Highlights
- Bulk order lead time: 10~15 days
- 21.5~55" packed individually in heavy-duty carton; 65" packed individually in honeycomb carton
- Custom other colors: MOQ 20pcs, lead time 15 days
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Understand light customization servicesTechnical Specifications
| Category | Parameters |
|---|---|
| Model | WD750D-M2 (With Circuit Box) |
| Appearance | Color: Black panel & black bezel / Customizable |
| Dimension (L*W*H): 1674*953*72.3 mm | |
| Material: Sheet metal | |
| Installation: Wall-mounted, Floor-standing, Ceiling-mounted | |
| Package | Package Size: 187*34*116 cm |
| Weight: Net 31.5kg, Gross 36.5kg | |
| Display | Panel: 75" TFT LED |
| Display Area / Aspect Ratio: 1649.7mm × 927.9mm / 16:9 | |
| Max Resolution: 3840 × 2160 | |
| Brightness: 3000cd/m², Auto linear light sensing | |
| Contrast Ratio: 1300:1 | |
| Viewing Angle: Up/Down/Left/Right 89°/89°/89°/89° | |
| Response Time: 6ms | |
| Color Depth: 16.7M Colors | |
| Power & Power Consumption | Input: 100V~240V AC, Power ≤ 420W |
| Main Board & Interfaces | SoC: RK3568, 4-core CPU @1.8GHz, 4-core Mali-T764 GPU Memory: 2GB DDR3, Storage: 16GB (Expandable) Interfaces: 2 External USB, 4 Built-in USB, 1 SD Card Slot, 1 RJ45 1 LVDS, 1 HDMI 2.0 (4K@60Hz output, customized) Connectivity: Wi-Fi, Bluetooth, 3G/4G expandable |
| Functions | Operating System: Android 9 / Android 11 |
| Menu Language: Chinese, English, Russian, French, Spanish and other languages | |
| Video Formats: RM/RMVB, MKV, TS, FLV, AVI, VOB, MOV, WMV | |
| Audio Formats: MPEG-1 Layers I/II/III 2.0, MPEG-4 AAC-LC 5.1, HE-AAC 5.1, BSAC 2.0, WAV, 24-bit linear PCM 7.1 | |
| Image Formats: BMP, JPEG, PNG, GIF | |
| Other Formats: PDF, PPT, SWF, Text, Real-time data stream | |
| Screen Partition: Video area, Image & text area, Scrolling subtitle, LOGO area, Date, Time, Week, Weather forecast, Real-time image & video area | |
| Firmware Upgrade: Update via SD card | |
| System Management: Unified management, Group management, Multi-user management, Remote management, Timing power on/off | |
| Remote Control: Remote power on/off, Remote program editing & update, Remote status monitoring | |
| Playback Mode: Loop playback, Timed playback, Interrupt playback | |
| System Architecture: Advanced B/S (Browser/Server) architecture | |
| Network & Audio: LAN, WAN, Wi-Fi, 3G; Built-in dual mini speakers | |
| Others | Service Life: 50000 hours |
| Operating Temperature: -10℃ ~ 50℃ | |
| Storage Temperature: -20℃ ~ 60℃ | |
| Operating Humidity: 5% ~ 90% | |
| Storage Humidity: 5% ~ 90% | |
| Security & Standard: Support hardware dongle, login password, control password and multi-level user permissions. All components and packaging materials comply with international environmental standards. |

75 Inch Open Frame Digital Signage Display – front viewSTRETCHED BAR DISPLAY · OPEN FRAME
75" Open Frame Digital Signage Display
Model: WD750D-M2 · Android 9 / 11 · 24/7 Rated
Bulk order lead time: 10–15 business days · Sample units available · OEM/ODM supported
PRODUCT ADVANTAGES
Built for demanding B2B deployments
At 3000 cd/m² — roughly six times a standard commercial display — this panel cuts through ambient light in airports, transit concourses, flagship retail floors, and sun-exposed lobbies. Auto linear light sensing continuously adjusts output to preserve backlight lifespan without manual calibration.
The onboard RK3568 SoC (quad-core 1.8 GHz, 2 GB RAM, 16 GB eMMC) eliminates the need for an external media player. Supports HDMI 2.0 passthrough for AV integrators who prefer a dedicated source. Android 11 provides a familiar deployment baseline for enterprise CMS software.
Browser/Server architecture means zero client software to install. IT teams can schedule content, push firmware, reboot individual units, or manage user permission tiers from any network location. Timed power on/off reduces energy costs for overnight deployments.
Dual external USB, 4 internal USB, SD card, RJ45 Ethernet, LVDS, HDMI 2.0, and optional 3G/4G modem. Supports LAN, WAN, and Wi-Fi simultaneously. Dual built-in speakers reduce peripheral cabling. Every port can be accessed without removing the display from its mount.
Rated −10 °C to +50 °C operating, −20 °C to +60 °C storage. Suitable for unconditioned spaces, covered outdoor canopies, and refrigerated aisle-end placements. 50,000-hour backlight life equates to over five years of 24/7 operation before first-service intervals.
Custom bezel colour, interface layout, logo silk-screen, brightness tier, and operating system image. Honeycomb carton packaging at 65"+ protects units during intercontinental freight. Pre-production samples available before committing to full runs.
APPLICATION SCENARIOS
Where this display is deployed
3000-nit brightness ensures promotional content remains vivid under powerful in-store lighting. 16:9 landscape orientation matches standard content templates used by major QSR and grocery chains. Remote playlist scheduling supports daypart pricing without on-site technician visits.
Airport terminals, train stations, and bus depots require around-the-clock operation and fast content updates. The open-frame chassis fits into custom kiosk enclosures designed by systems integrators. VESA and non-standard mounting patterns available on request.
Floor-to-ceiling glass lobbies flood displays with indirect daylight. At 3000 nits, this panel delivers legible wayfinding and brand content where a 500-nit consumer display would wash out entirely. Multi-user CMS access lets marketing teams publish content without involving IT.
Hotels, convention centres, and sports venues benefit from a single platform managing hundreds of screens across properties. B/S remote management, grouped scheduling, and interrupt-playback for live announcements reduce operational staffing overhead significantly.
Waiting area information displays, patient flow boards, and emergency notice systems demand reliable 24/7 operation. Hardware-dongle security, multi-level user permissions, and login password protection meet the compliance requirements common in healthcare and government environments.
Wide-temperature rating and HDMI 2.0 input support control-room monitoring applications where feeds from multiple sources are displayed simultaneously. The sheet-metal chassis is compatible with rack-mount and panel-mount adapters fabricated by local integrators.
TECHNICAL DOCUMENTATION
Full Technical Specifications
| PANEL | |
|---|---|
| PANEL TECHNOLOGY | 75" TFT LED (IPS) |
| ACTIVE DISPLAY AREA | 1649.7 mm × 927.9 mm |
| ASPECT RATIO | 16:9 |
| MAX RESOLUTION | 3840 × 2160 (4K UHD) |
| OPTICAL PERFORMANCE | |
| BRIGHTNESS | 3000 cd/m² — with auto linear ambient light sensing |
| CONTRAST RATIO | 1300:1 |
| VIEWING ANGLE | 89° / 89° / 89° / 89° (Up / Down / Left / Right) |
| RESPONSE TIME | 6 ms |
| COLOR DEPTH | 16.7 million colors (8-bit) |
OEM / ODM SERVICES
Custom configurations for integrators and resellers
What can be customised
Bezel and panel colour (MOQ 20 pcs, 15-day lead time)
Brightness tier — from 500 nits up to 3000+ nits
Interface layout — add or reposition ports to suit enclosure design
Operating system image — pre-loaded CMS, kiosk lockdown, custom launcher
Logo silk-screen on chassis and startup boot screen
RAM / storage upgrades (4 GB / 32 GB available)
4G/LTE modem integration for locations without fixed network
Custom VESA / non-standard mounting patterns
Working with HituLCD
Sample units available before committing to production runs
Dedicated engineering contact throughout project lifecycle
Bulk order lead time: 10–15 business days (standard config)
Pre-shipment QA inspection available; third-party inspection supported
Export to US, EU, UK, AU — CE and FCC documentation provided
DDP and FOB shipping terms available
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