tdst is sydney’s premier communications,data and security supply, and installation business specialising in data networking, pabx and electronic security solutions.

• pabx – supply, install, maintain, repair systems, panasonic, samsung, nec, lg and more
  
• cctv – day and night cameras, stand alone or pc based dvr, ip cameras, remote viewing.
• alarms – intruder, pet friendly, wirless alarms.
• domestic connections home phones, new sockets, new cabling, repair faulty lines, lead-in cables.
• datacat 5e, cat 6, fibre optic.
• access control proximity readers, pin entry, finger print readers.