There is a good chance your Tech-Star TS701G will require repairs. We’ve had many enquiries about this system. This system has been discontinued by the manufacturer many years ago. As such, it is recommended that you replace the entire system once it starts playing up.

It is possible to make use of the existing cabling to keep replacement costs at a minimal.

Possible replacement

A possible system that we have used is:

GL-7403/INOX Colour

Constructed from Stainless Steel (brushed look finish)


  • Compact size video grille module with coded keypad
  • 1/3″ Colour CCD Electronic Iris Camera
  • White LED’s for night vision
  • Built in Balun : Dip switch to select co-ax or twisted pair cable
  • Blue Backlit keypad for night
  • Alphanumeric repertory
  • LCD display
  • Manual Pan/Tilt B&W camera
  • 4 access code numbers with a time schedule
  • Feedback Free Audio
  • Microphone / Speaker VolumeStainless Steel Video Call Station
  • Product Dimensions: 155 (W) x 290 (H) mm.

GL-Tekna Plus Colour

Golmar Colour Digital Monitor


  • Colour TFT LCD of “A Grade” Quality
  • Volume/brightness/contrast
  • Do not disturb function
  • Microprocessed circuit with eprom memory
  • Video spy and autoswitch-on function
  • Panic call to porter’s exchange
  • 2 x Aux. buttons
  • plus much more…

Dimensions: 200(W) x 220(H) x 54(D) mm