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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Aug-19-2025 | 375.69 $* | 383.13 $* |
Jul-19-2025 | 304.52 $* | 310.83 $* |
Jun-19-2025 | 369.11 $* | 376.91 $* |
May-19-2025 | 366.45 $* | 373.39 $* |
Apr-19-2025 | 292.4 $* | 298.51 $* |
Mar-19-2025 | 360.51 $* | 367.98 $* |
Feb-19-2025 | 357.40 $* | 364.85 $* |
Jan-19-2025 | 354.58 $* | 361.48 $* |
Product Specification
Display | |
Screen size: | 55 inch |
RAM: | 4G |
Backlight type: | DLED side entry |
Display type: | 2D |
Point distance: | 0.372 x 0.372mm |
Effective display area: | 1213 x 684 mm |
Screen ratio: | 16:9 |
Physical resolution: | 1920 x 1080 _2K |
Brightness: | 350cd/m2 (center point) |
Contrast: | 1400:1 (Typ.) transmission |
Display color: | 8 bit/16.7 Million |
Viewing angle: | 178°,178° |
Refresh rate: | 120Hz |
Touch points: | 10 |
Touch embedding: | Side embedded |
Touch drive mode: | HID free drive |
Touch the writing surface material: | 4mm tempered glass |
Touch screen sensing: | Finger or other non-transparent touch sensitive media |
Touch screen positioning resolution: | 4096X4096 |
Touch system communication port: | USB 2.0 |
Detection function and calibration: | With software automatic detection |
Responding speed: | <8ms |
Number of touches: | Unlimited times |
Scanning speed: | 120 frames/sec |
Cursor speed: | 125P/S |
Touch accuracy: | Less than or equal to 2mm |
Installation and maintenance method: | Front/side disassembly maintenance |
Touch support operating system: | XP/Win7/ Win10/ LINUX/ Android |
Specifications | Overall size | 1259*88*771mm | Excluding external installation media | |
With hanger size | 1259*88*771mm | Hanging hole pitch | 400x400 mm | |
Wall mounting size | 1259*88*771mm | Installation principle | Increase the unilateral 60mm | |
Package dimensions | 1410*198*921mm | Packing | EPE+Honeycomb carton | |
Net weight / gross weight | 40Kg/50Kg | Net weight (bare metal weight) / gross weight (including accessories and packaging) | ||
Installation method | Hanging rack (standard) | Mobile bracket (option) | model:1700 | |
Front interface | HDMI (input), T-USB (touch input), USB1 (OPS input), USB2 (education board input) | |||
Storage environment | Storage temperature: -20 ° C ~ 60 ° C; storage humidity: 10% RH ~ 90% RH | |||
working environment | Working temperature: -10 °C ~ 55 °C; working humidity: 10% RH ~ 90% RH | |||
Service life | ≥50,000 hours | |||
Power | Operating Voltage | 110~240V/50~60Hz | Power switch / position | With/after |
Power consumption | about 170W | Power type / mode | Three-core power supply / fixed | |
Standby power consumption | ≤0.5W | Power interface specification | Character seat | |
Others | Audio | MPEG1/2 layer I/II, AC-3, AAC-Lc,WMA… | ||
video | MPEG-2/4,AVS,H.264,H.265,TS,Realmedia… | |||
Picture | Support JPG, BMP, PNG and other image formats to browse and support rotation / slide show / picture zoom function | |||
WIFI | 2.4G | |||
Bluetooth | Bluetooth 2.0 | |||
Input port | 1*LAN port, 3*USB3.0 port, 3*USB2.0 port, 1*MIC-IN port | |||
Output port | 1*HDMI port, 1*VGA port, 1*LINE-OUT port |
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com