Extra low voltage (ELV) means voltage of 50V or less (AC RMS), or 120V or less (ripple-free DC). Low voltage (LV) means voltage greater than ELV, but not more than 1000V (AC RMS) or 1500V (ripple-free DC). High voltage (HV) means voltage greater than low voltage.
ELV Systems. ELV (Extra-Low Voltage) systems require low electricity supply voltage to operate, with low risk of electrical shock.
ELV covers all the new modern technologies that are increasingly becoming must-have systems in every building such as data network, CCTV, fire alarm systems, public address systems, audio/video solutions, access control and intrusion detection systems, home automation, and much more!
Up to 8-ch IP camera inputs H.265+/H.265/H.264+/H.264 video formats Up to 2-ch@8 MP or 4-ch@4 MP or 8-ch@1080p decoding capacity 1 HDMI and 1 VGA interfaces: both interfaces support independent video output 2 SATA interfaces for HDD connection (up to 10 TB capacity per HDD) Up to 80 Mbps incoming bandwidth Plug-and-play with 8 power over Ethernet (PoE) interfaces
High quality imaging with 4 MP resolution Efficient H.265+ compression technology Clear imaging even with strong backlighting due to 120 dB WDR Water and dust resistant (IP67) EXIR 2.0: advanced infrared technology with long IR range -UF: Built-in microphone for real-time audio securi
High quality imaging with 4 MP resolution Efficient H.265+ compression technology Clear imaging even with strong back lighting due to 120 dB WDR Water and dust resistant (IP67) and vandal resistant (IK10) EXIR 2.0: advanced infrared technology with long IR range
5 MP bullet camera EXIR 2.0: advanced infrared technology with 20 m IR distance Water and dust resistant (IP67) 4 in 1 (4 signals switchable TVI/AHD/CVI/CVBS)