Similar-device reference: ViewSonic official ViewBoard catalog
Business Display
75″ Interactive Smart Teaching Panel (HM75-620)
75″ Interactive Smart Teaching Panel (HM75-620) for OEM, ODM and wholesale sourcing. Review the preserved product specifications or contact Aurora for current configurations and market requirements.
- Panel
- 74.5″
- Max Resolution
- 3840*2160(pixels)
- OS System
- Android 8.0
PRESERVED PRODUCT DATA
Specifications & features
Original public product information, reorganized for easier comparison and sourcing review.
TECHNICAL DATA
Technical specifications.
Android OS Functions
- OS System
- Android 8.0
- Hass
- HI3751 ARBCV811 dual-core A73 and dual-core A53 CPU; with 1.5G frequency, Quad-core MaliG51 GPU
- RAM
- 2G NAND-Flash 8GB
- Decoding Resolution
- 3840*2160
- Networking Support
- Ethernet, Wi-Fi
- Video Format
- MPEG2-4,H.264,H.265,TS,Realmedia,etc.
- Picture Format
- JPG, JPEG, BMP, PNG, etc.
- Child Lock
- Support
- Miracast
- Support
- Postil
- Support
- USB Update
- Support
- OSD
- English/Chinese
Picture/Display
- Panel
- 74.5″
- Panel Model
- V750DK1-QS3
- Panel Supplier
- INNOLUX
- Max Resolution
- 3840*2160(pixels)
- Pixel Pitch ( Sub Pixel)
- 0.143mm x 0.430 mm
- Brightness(typ)
- 350cd/m² (typ.)
- Ratio
- 5000:1 (typ.)
- Chroma
- 16.7M(8bit)
- Response Time（ms）
- 6.5ms (typ.)
- Viewing Area
- 1649.66mm(H)×927.936mm(V)
- Viewing Angle
- 178°(H) / 178°(V)
- Life Time(typ)/(min)
- 50,000 hrs (typ.)
- Color Gamut (x% NTSC)
- 72%
Multi-point Touch
- Touch Technology
- Infrared Sensor
RELATED PRODUCTS
More Business Display options.
EXPORT SALES