Based on Analogue Technology Hikvision HD TVI (Transport Video Interface) enables reliable long distance analogue HD transmission over coaxial cable (RG59), without the need to upgrade to IP or even needing to replace your existing cabling.
This Hiwatch powered by Hikvision THC-B220 camera is a 1080P HD Analogue (TVI) camera offering real-time 2mp HD resolution In a smart bullet camera design. Retaining the ease of use of analogue cameras whilst offering 2mp video output, the cameras do not suffer from latency that is sometimes seen in IP cameras and can be used up to distances in excess of 300m. The camera comes in an attractive bullet camera design with IP66 protection and offers IR range of up to 40m with EXIR technology.
EXIR Technology This model also incorporates Hikvision’s EXIR infrared array technology to provide industry-leading illumination in any low- or zero-light environment. Benefiting from an advanced, highly efficient light source that provides up to 30% more illumination efficiency compared to other LEDs and a revolutionary rectangular lens for uniform scene illumination and seamless HD formatting, Hikvision’s EXIR cameras deliver the most advanced levels of night-time surveillance available on the market today.