30 Jan 2018
Many people have doubts about standard which concern with line. What are they? What is the initials and full name? Now the answers are ready
How different between “LINK RACK” and “19” GERMAN RACK” ?
What is the advantage of 19” GERMAN RACK model G3 Series, G4 Series, G5 Series
What system can use HD CCTV F.O. Converter with?
What is the Media Converter and what system can use with
TIEV in format 2 Core and 4 Core. What is the difference?
What is the difference between Fiber optic format Single mode and Multimode?
What is the difference between CCTV signal cable type MIL Grade and Standard Grade?
CVI, TVI, AHD เป็นระบบที่ใช้ chipset Progressive-Scan แบบ HD Analogue ที่วิ่งบนสาย coaxial
CCTV system is the system of video record with closed TV circuit.