3G Wifi Bus AdvertisIng Screen Digital Signage 18.5 Inch Back Mount
Product quick detail:
Screen size: 21.5"
Resolution: 1920 (RGBW) * 1080[UHD
Display size: 476.64 (horizontal) * 268.11 (vertical) mm
Visual size: 479.84 (horizontal) * 271.31 (vertical) mm
Brightness (cd/m2):350 (Typ.)
Best angle: full view
Visual angle: 89/89/89/89 (Min.) (CR = 10)
Pitch: 0.0825x0.2475mm
Color quantity: 16.7M, 72% (CIE1931)
Screen weight: 1.67Kgs (Typ.)
Refresh frequency: 60Hz
Signal system: 30 pins LVDS (2 CH, 8-bit), terminal
Supply voltage: 5.0V (Typ.)
Maximum rating: storage temperature: -20 ~ 60 degrees C operating temperature: 0 ~ 50 degrees C
Screen type: LCD module, a-Si TFT-LCD
Pixel configuration: RGBW vertical strip
Appearance size: 495.6 (horizontal) * 292.2 (vertical) * 11.1 (thick) mm
Surface treatment: Fog (Haze 1%), Hard, coating (3H)
Contrast: 1000: 1 (Typ.) [transmission]
Optical mode: TN, often black display, transmission type
Response speed: 13/5 (Typ.) (Tr/Td) MS
Backlight type: WLED, [17S4P], 30K hours, no drive
CPU: RK3188, quad-core, frequency 1.6GHz
Memory: 2G
Built-in memory: EMMC FLASH 8G (optional)
Built-in ROM: 2KB EEPROM
Decoding resolution: up to 1080P
Operating system: Android 4.4 above
Play mode: support for the cycle, timing, spots and other playback modes
Network support: 3G, Ethernet, WiFi support, wireless peripherals expansion
Video playback: support wmv, avi, flv, rm, rmvb, mpeg, ts, mp4 and so on
Picture format: support BMP, JPEG, PNG, GIF
USB2.0 interface: 3 USB HOST, 3 USB socket
Serial port: 3 serial socket
TVIn: CVBS input 2, support N, P standard
GPS: built-in GPS (optional)
WIFI, BT: built-in WIFI, BT (optional)
Ethernet: 1, 10M / 100M adaptive Ethernet
Timing switch machine: support
Product feature:
1. Different in size available from 15.6"-427".
2. Wall installed model or Hang mounted model for option
3. Available for plug and play for different format fo video and picure
4. Industrial grade panel A+ with famous brand
5. Bright and good quality of image of FHD 1080P
6. Vibration prevention from damage
Product application:
1.Bus, car, Metro, Train
Product specification
| CD Screen | LCD Size: | 19 Inch |
| Active Area: | 304.1 (W) * 228.1 (H) (mm) |
| Pixel Pitch: | 0.297 (W) * 0.297 (H) (mm) |
| Screen Ratio: | 4:3 |
| Resolution: | 1024 x 768 (H*V) |
| Brightness: | 400cd/m2 |
| Color: | 262K/16.7M (6bit/6bit+Hi-FRC) |
| Contrast Ratio: | 400:1 |
| View Angle: | 75°/75°/50°/60°(L/R/U/D) |
| Response Time | 6/19 ms |
| Support Formats | Video: | MPEG1 (VCD), MPEG4 |
| Audio: | MP3, WMA |
| Picture: | JPEG, BMP |
| Play From | Memory Flash: | CF card, Max. 8GB.
SD card is optional before production |
| Built-in Flash Memory: | Optional, confirm before production |
| USB: | High speed USB 2.0 (Host & OTG) |
| Others | IR body Sensor Distance: | 3m, Optional |
| Power Supply: | DC12-24V 4A |
| Speaker: | Built-in 2x2W high quality stereo loudspeakers |
uestion and Answers:
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