TVT 7" TFT LCD colour screen 4-axis Network Keyboard



TD-K22 is a network controlling keyboard with colorful screen, working together with NVMS5000. It can be widely used in Finance, Buildings, Factory, Police, Telecommunication, School, Water conservancy  and other fields. 


  • 7 inch TFT LCD screen at a resolution of 800 x 600
  • 4-axis joystick
  • Support external display device (HDMI interface)
  • Support USB mouse operation on local LED screen
  • Seamless integration with NVMS-5000
  • 1 CH video display on local LED screen
  • Shortcut keys for dome control, preset, cruise and scan setup and calling as well as wiper and light operation
  • Display of decoded video on monitor or video wall
  • Support the live view and playback control of TV wall client


Model TD-K22
Local Parameters
Display 7 inch TFT LED screen
Joystick 4-axis joystick
Keys Four functional areas
Network Interface One RJ45 10/100M adaptive ethernet port
USB Interface USB 2.0 x1
HDMI Interface HDMI x1
Power Supply DC12V
Power Consumption ≤ 24W
Working Temperature 0℃ ~ +55℃
Working Humidity 20% ~ 80% (non-condensing)
Storage Temperature -10℃ ~ +60℃
Storage Humidity 0% ~ 90% (non-condensing)
Dimension 490 x 265 x 170 ( L x W x H )
Weight 3kg