技术规格
| 模型 | WD320D-M2（带控制箱） |
| 外观 | 颜色：黑色面板；黑色边框/可定制 |
| 尺寸：721.8*416.3*72.3（长*宽*高） | |
| 材料：金属板 | |
| 安装类型：壁挂式、落地式、天花板式 | |
| 包装 | 包装尺寸：85*24*54厘米 |
| 重量：7.2公斤（净重），12.2公斤（毛重） | |
| 显示 | 屏幕尺寸：32英寸；TFT-LED |
| 显示面积/纵横比：698.4mm x 392.9mm/16:9 | |
| 最大分辨率：1920 x 1080 | |
| 亮度：2500cd/m²，带自动线性光传感器 | |
| 对比度：1300:1 | |
| 视角（上/下/左/右）：89°/89°/89℃/89℃ | |
| 响应时间：6ms | |
| 颜色深度：1670万色 | |
| 电源和；功耗 | 100V~240V交流电，≤105W |
| 主板和；接口 | RK3568，1.8GHz四核CPU，Mali-T764四核GPU；2GB DDR3内存，16GB存储空间（可扩展）；2个外置USB，4个内置USB，1个SD卡插槽，1个RJ45端口；1个LVDS，1个HDMI2.0（支持4K@60HZ定制版本的输出）；内置WiFi和；蓝牙，可扩展3G/4G |
| 函数 | 操作系统：安卓9/安卓11 |
| 菜单语言：多种语言，包括中文、英文、俄文、法文、西班牙文等。 | |
| 视频格式：RM/RMVB、MKV、TS、FLV、AVI、VOB、MOV、WMV | |
| 音频格式：MPEG-1层I/II/III 2.0、MPEG-4 AAC-LC 5.1/HE-AAC 5.1/BSAC 2.0、WAV、24位线性PCM 7.1 | |
| 图像格式：BMP、JPEG、PNG、GIF | |
| 其他支持的格式：PDF、PPT、SWF、文本、实时流 | |
| 屏幕布局：视频区、图像和；文本区域、滚动字幕、徽标区域、日期区域、时间区域、周区域、天气预报区域、实时图像区域、实时视频区域 | |
| Firmware Update: Update via SD Card | |
| System Management: Centralized management, Group management, Multi-user management, Remote management, Timed power on/off | |
| Remote Control: Remote auto power on/off, Remote program editing & update, Remote status monitoring | |
| Playback Mode: Loop play, Timed play, Interrupt play and other modes | |
| 系统架构：先进的B/S（浏览器/服务器）架构 | |
| Network Support: LAN, WAN, WiFi, 3G | |
| Speaker: Built-in dual mini speakers | |
| 其他 | Lifespan: 50000 hours |
| 工作温度：-10℃~50℃ | |
| 储存温度：-20℃~60℃ | |
| 工作湿度：5%~90% | |
| Storage Humidity: 5% ~ 90% | |
| Security: Support hardware dongle, login password, control password and hierarchical user permission settings | |
| Environmental Standard: All components and packaging materials comply with international environmental standards |
External Dimensions
32 Inch High Brightness Open Frame LCD Display — WD320D-M2 product detail page for B2B procurement
OPEN FRAME MONITOR · INDUSTRIAL GRADE
32" High Brightness Open Frame LCD Display
Model WD320D-M2 · 2500 cd/m² · Android OS · 24/7 Rated
亮度
2,500
cd/m² with auto light sensor
PANEL SIZE
32"
TFT LED, 1920×1080
PANEL LIFESPAN
50,000
hours rated
OPERATING TEMP.
−10–50
°C, 5–90% RH
Why 2,500 nits?
Standard consumer panels wash out in ambient light above 500 lux — typical retail, hospitality, and transit environments exceed 1,000 lux. At 2,500 nits with an integrated ambient light sensor, this display maintains full readability from direct overhead fluorescents to west-facing window light without manual adjustment.
Key design features
RK3568 quad-core SoC
1.8 GHz CPU with Mali-T764 GPU. Handles 4K decode, multi-zone layouts, and live stream inputs simultaneously.
Built-in WiFi + BT, 4G ready
WiFi and Bluetooth on-board. Expandable to 3G/4G cellular for deployments without on-site LAN infrastructure.
Multi-zone screen layout
Up to 10 independent content zones: video, image, ticker, weather feed, clock, and live RTSP stream.
Remote CMS management
Browser/Server (B/S) architecture. Push content, schedule playlists, monitor status, and reboot units remotely across any size network.
Auto brightness control
Linear ambient light sensor adjusts backlight automatically, extending panel life and reducing power draw in lower-light periods.
Open-frame chassis
Sheet metal frame without front housing. Designed for integration into kiosks, enclosures, and custom fabricated cabinetry.
Full technical specifications
| Panel | 32" TFT LED, 1920×1080 (FHD), 16:9 |
| Active area | 698.4 × 392.9 mm |
| 亮度 | 2,500 cd/m² (with auto light sensor) |
| 对比度 | 1,300:1 |
| Viewing angles | 89°/89°/89°/89° (U/D/L/R) |
| Response time | 6 ms |
| Color depth | 16.7M colors |
| Processor | RK3568, 4-core @ 1.8 GHz + Mali-T764 GPU |
| Memory / storage | 2 GB DDR3 RAM / 16 GB eMMC (expandable) |
| Operating system | Android 9 / Android 11 |
| Connectivity | RJ45, 2× external USB, 4× internal USB, SD card, LVDS, HDMI 2.0 (4K@60Hz on custom build) |
| Wireless | Built-in WiFi + Bluetooth; 3G/4G expandable |
| Network protocols | LAN, WAN, WiFi, 3G/4G |
| Audio | Built-in dual speakers; MPEG-1, AAC-LC, HE-AAC, WAV, PCM 7.1 |
| Video formats | RM/RMVB, MKV, TS, FLV, AVI, VOB, MOV, WMV |
| Image formats | BMP, JPEG, PNG, GIF |
| Other formats | PDF, PPT, SWF, Text, Real-time stream |
| Firmware update | SD card; remote OTA via CMS |
| Power supply | 100–240V AC, ≤105W |
| Enclosure | Black panel + black bezel (custom color MOQ 20 pcs) |
| Dimensions (L×W×H) | 721.8 × 416.3 × 72.3 mm |
| Net / gross weight | 7.2 kg / 12.2 kg |
| 安装 | Wall, floor stand, ceiling (portrait or landscape) |
| Operating temp. | −10°C to +50°C |
| Storage temp. | −20°C to +60°C |
| Humidity (op/storage) | 5%–90% RH (non-condensing) |
| Panel lifespan | 50,000 hours |
| Security | Hardware dongle, login password, hierarchical user permission |
Typical deployment scenarios
Retail & QSR
Menu boards, endcap displays, and self-service kiosk panels in high-ambient-light store environments.
Transit & wayfinding
Passenger information boards, gate displays, and real-time schedule screens in stations and terminals.
Healthcare & waiting areas
Queue management, patient information, and ambient content displays in clinical or public-facing areas.
Industrial HMI
Integration into production line enclosures and control panels requiring 24/7 continuous operation.
Corporate signage
Lobby displays, conference room scheduling panels, and enterprise digital signage networks.
Certifications & compliance
All components and packaging materials comply with current international environmental standards. Documentation packages for UL, TÜV, or additional regional certifications are available on request for custom OEM builds.
Ordering & lead times
| Sample / NPI unit | Available; contact for pricing and lead time |
| Bulk order lead time | 10–15 business days (standard configuration) |
| Custom color (RAL) | MOQ 20 pcs, +15 business days |
| Custom brightness | 350–3,000 nits configurable; contact engineering |
| 包装 | Individual heavy-duty carton (85 × 24 × 54 cm) |
| Incoterms | EXW / FOB Shenzhen; DDU/DDP available |
相关解决方案
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