EN 
ES
PT
JA
RU
DE
FRMasana'antu Muna Hidima
- Tufafi da Tufafi
- Gidan Telebijin na CCTV
- LV Circuit Breakers
- Data da Network
- Kayan Aikin Gidan Lantarki
- Kayan Wutar Lantarki
- Electronics
- Masana'antar Lantarki
- Keɓaɓɓen kayan aikin sirri
- Kayan Wasanni
- Kayan Aiki da Kayayyaki
- Kayan wasan yara da Samari
- Na'urorin Waya
- Hasken hasken rana
- 0947 Series
- 0830 Series
- 0875 Series
- 0865 Series
- 0856 Series
- 0918 Series
- 0310 Series
- 0845 Series
- Hasken titi daga hasken rana
Gidan Telebijin na CCTV
CCTV stands for closed-circuit television, also knowns as video surveillance. At Quality Defender, our qualified inspectors have extensive experiences on the two common types of cameras systems: Analog and IP-based cameras, however nearly all new CCTV systems nowadays are digital/IP running over Ethernet cabling which have many advantages over traditional analogue/coaxial systems.
Our expertise on CCTV system pays high attention to the overall system running quality of the CCTV products during our inspections. The key points of the inspection for CCTV products mainly include:
Ol ƙuduri
● Low Light Sensitivity
● Lenses Specification
● Focus Adjustment
● Frame Rate
● Audio Capability
● Physical System Setup
● Software Configuration Test
● Day and Night Scenario Test
● Verify Claims to Unique/Special Features
