- 4 Signals over 1 Coaxial Cable
HDCVI technology supports 4 signals to be transmitted over 1 coaxial
cable simultaneously, i.e. video, audio*, data and power. Dual-way data
transmission allows the HDCVI camera to interact with the HCVR, such as
sending control signal or triggering alarm. Moreover, HDCVI technology
supports PoC for construction flexibility.
* Audio input is available for some models of HDCVI cameras.
- Long Distance Transmission
HDCVI technology guarantees long-distance and real-time transmission
without any loss. It supports up to 800m for 1080P Full HD video via
coaxial cable, and up to 300m via UTP cable.*
*Actual results verifed by real-scene testng in iVision\’s test laboratory.
HDCVI technology inherits the born feature of simplicity from traditional
analog surveillance system, making itself a best choice for investment
protection. HDCVI system can seamlessly upgrade the traditional
analog system without replacing existing coaxial cabling. The plug and
play approach enables full HD video surveillance without the hassle of
configuring a network.
- Wide Dynamic Range
Embedded with industry leading wide dynamic range (WDR) technology,
vivid pictures are achieved even in the most intense contrast lighting
conditions. True WDR (120dB) optimizes both the bright and dark areas
of a scene at the same time to provide usable video.
- Advanced 3DNR
3DNR is noise reduction technology that detects and eliminates random
noises by comparing two sequental frames. iVision\’s advanced 3DNR
technology allows remarkable noise reduction with little impact to
sharpness, especially under limited lighting condition. Besides, the
advanced 3DNR effectively decreases the band width and saves the storage
The camera supports HDCVI and CVBS signal outputs simultaneously
with two BNC connectors. Multi-outputs facilitates construction in such
situations as debugging through a tester. It also offers the possibility for
cooperating with multiple devices including analog matrix or monitor.
- Smart IR
The camera is designed with IR LED illumination for best lowlight
performance. Smart IR is a technology to ensure brightness uniformity in
B/W image under low illuminaton. iVision’s unique Smart IR adjusts to the
intensity of camera\’s infrared LEDs to compensate for the distance of an
object, and prevents IR LEDs from overexposing images as the object come
closer to the camera.
The camera\’s outstanding reliability is unsurpassed due to its rugged
design. The camera is protected against water and dust with IP67, making it
suitable for indoor or outdoor environments.
The camera complies with IK10 impact resistant rating to provide maximum
durability against vandals, making it capable of withstanding the equivalent
of 55kg (120lbs) of force.
Supporting ±25% input voltage tolerance, this camera suits even the
most unstable power supply conditions. Its 4KV lightning rating provides
protection against the camera and its structure from the effects of