Hikvision’s 1080P TurboHD varifocal dome camera (DS-2CE56D5T-AVPIR3) uses HDTVI technology to send a high definition signal over coaxial cable at distances of over 1,500 feet. It’s ideal for users looking to maximize investment in original infrastructure while still enjoying the benefits of high definition video. With ratings of IP66 and IK10, this durable camera offers high performance in harsh environments. Infrared of up to 120 feet and 120 dB Wide Dynamic Range ensure superior image quality in all lighting situations. Up-the-coax menu control provides remote access to optimize image settings for any environment.