Multifunctional advertising box
Multifunctional advertising box
Multifunctional advertising box
Multifunctional advertising box
Multifunctional advertising box
Multifunctional advertising box

The advertising information playback box released by Jinhai Chuang is based on the platform of Ruixin micro rk3288 / rk3399 / rk3368, and supports JHC (991 / 881 / 682) Android motherboard,

Customers can customize according to their needs. The playback box has strong performance, supports 4K HD display, supports intelligent split screen, horizontal and vertical screen playback, and network communication

Powerful function, supporting Ethernet, WiFi, 4G and other networking methods. It can remotely control the timing switch on and off and play the advertising content at the specified time.

HDMI is compatible with a variety of high-definition output display devices, making the display device turn into an intelligent advertising machine in seconds.


  • Product Introduction
  • Product Parameters

Mainly equipped with JHC-881,JHC-991 and JHC-682 industrial control chip motherboards, The built-in parameters of the CPU can be matched at will, and support low, medium and high-end configurations


Motherboard modelJHC-881JHC-991JHC-682
Processor RK3288RK3399RK3368
Kernel Quad core mail-t764 1.8GHzSix core mail-t860 2GHzEight core arm cortex-a53 2GHz
Running memory 2G/4G DDR32G/4G DDR32G/1G DDR3
Storage space8G/16G/32G/ 64G EMMC8G/16G/32G/ 64G EMMC8G/16G/32G/ 64G EMMC
TF CardMaximum support: 64gMaximum support: 64gMaximum support: 64g
Operating systemAndroid12.0/LinuxAndroid10.0/LinuxAndroid12.0/Linux
HDMI output1, 4K output, support 1080p 60fps1, 4K output, support 1080p 60fps1, 4K output, support 1080p 60fps
USB interface7 USB hosts and 1 USB OTG6 USB hosts and 1 USB OTG5 USB hosts and 1 USB OTG
EthernetRJ45 100m network portRJ45 100m network portRJ45 100m network port
wifi2.4G WiFi2.4G/5G WiFi2.4G/5G WiFi
BluetoothSupportSupportSupport
Audio frequencymp3,wma,wav,ape, flac,aac,ogg,m4a,3gppmp3,wma,wav,ape, flac,aac,ogg,m4a,3gppmp3,wma,wav,ape, flac,aac,ogg,m4a,3gpp
Working temperature-20℃—75℃-20℃—75℃-20℃—75℃

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